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Showing below up to 500 results in range #501 to #1,000.
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- Target trail (01:18, 25 February 2009)
- Moving target indication (01:18, 25 February 2009)
- Scan (01:18, 25 February 2009)
- Sector scanning (01:18, 25 February 2009)
- Search (01:18, 25 February 2009)
- Display (01:18, 25 February 2009)
- Cathode ray tube display (01:18, 25 February 2009)
- Relative display (01:18, 25 February 2009)
- Sector display (01:18, 25 February 2009)
- Off-centre plan display (01:18, 25 February 2009)
- Inter-trace display (01:18, 25 February 2009)
- True motion display (01:18, 25 February 2009)
- Plan position indicator (01:18, 25 February 2009)
- Expanded-centre plan display (01:18, 25 February 2009)
- Performance monitor (01:18, 25 February 2009)
- R.F. head (01:18, 25 February 2009)
- Shadow region (01:18, 25 February 2009)
- Ring time (01:18, 25 February 2009)
- Video mapping (01:18, 25 February 2009)
- Radar performance figure (01:18, 25 February 2009)
- TR switch (01:18, 25 February 2009)
- Radar head (01:18, 25 February 2009)
- TR cell (01:18, 25 February 2009)
- TR cavity (01:18, 25 February 2009)
- TB cell (01:18, 25 February 2009)
- Permanent echo (01:18, 25 February 2009)
- Phantom target (01:18, 25 February 2009)
- Side echo (01:18, 25 February 2009)
- Radar echo (01:18, 25 February 2009)
- Afterglow (01:18, 25 February 2009)
- Distance resolution (01:18, 25 February 2009)
- Paint (01:18, 25 February 2009)
- Sea clutter (01:18, 25 February 2009)
- Rain clutter (01:18, 25 February 2009)
- Range marker (01:19, 25 February 2009)
- Snow (01:19, 25 February 2009)
- Range rings (01:19, 25 February 2009)
- Instantaneous" automatic gain control (01:19, 25 February 2009)
- Grass (01:19, 25 February 2009)
- Step-strobe marker (01:19, 25 February 2009)
- Strobe pulse (01:19, 25 February 2009)
- Leakage power (01:19, 25 February 2009)
- Pulse forming line (01:19, 25 February 2009)
- Well-strobe marker (01:19, 25 February 2009)
- Expand (01:19, 25 February 2009)
- Trigatron (01:19, 25 February 2009)
- Radar relay system (01:19, 25 February 2009)
- Triggered spark-gap (01:19, 25 February 2009)
- Radar repeater (01:19, 25 February 2009)
- TR switch and beam switching combined (01:19, 25 February 2009)
- Transponder (01:19, 25 February 2009)
- Triggering (01:19, 25 February 2009)
- Ramark (01:19, 25 February 2009)
- Responsor (01:19, 25 February 2009)
- Trigger level (01:19, 25 February 2009)
- Interrogating signal (01:19, 25 February 2009)
- Ring around (01:19, 25 February 2009)
- Reply of a transponder (01:19, 25 February 2009)
- Side lobe suppression (01:19, 25 February 2009)
- Transponder dead time (01:19, 25 February 2009)
- Transponder reply efficiency (01:19, 25 February 2009)
- Handling capacity (01:19, 25 February 2009)
- Random triggering (01:19, 25 February 2009)
- Reply hits (01:19, 25 February 2009)
- Pulse duration coding (01:19, 25 February 2009)
- Storage tube (01:19, 25 February 2009)
- Display factor (01:19, 25 February 2009)
- Dihedral reflector (01:19, 25 February 2009)
- Ratan (01:19, 25 February 2009)
- Pentagonal cluster (01:19, 25 February 2009)
- Loran system (01:19, 25 February 2009)
- Pattern (01:19, 25 February 2009)
- Lane (01:19, 25 February 2009)
- Lane count (01:19, 25 February 2009)
- Master station (01:19, 25 February 2009)
- Slave station (01:19, 25 February 2009)
- Loran Slew control (01:20, 25 February 2009)
- Loran Base line extension monitor (01:20, 25 February 2009)
- Loran Specific repetition rate (01:20, 25 February 2009)
- Loran Time base (01:20, 25 February 2009)
- Loran monitor station (01:20, 25 February 2009)
- Decca Fundamental frequency (01:20, 25 February 2009)
- Secondary phase error (01:20, 25 February 2009)
- Decca Bowl (01:20, 25 February 2009)
- Decca Drift (01:20, 25 February 2009)
- Decca navigator system (01:20, 25 February 2009)
- Decca Night errors (01:20, 25 February 2009)
- Decca Line (01:20, 25 February 2009)
- Decca Lane slip (01:20, 25 February 2009)
- Decca Variable errors (01:20, 25 February 2009)
- Decca Lane identification (01:20, 25 February 2009)
- Decca Zone (01:20, 25 February 2009)
- Decca Lane identification meter (01:20, 25 February 2009)
- Decca Sector pointer (01:20, 25 February 2009)
- Decca Lambda (01:20, 25 February 2009)
- Decca Referencing (01:20, 25 February 2009)
- Decca Lane fraction pointer (01:20, 25 February 2009)
- Decca Lane pointer (01:20, 25 February 2009)
- Decca Vernier pointer (01:20, 25 February 2009)
- Electrical centre (01:20, 25 February 2009)
- Decca Locking constant (01:20, 25 February 2009)
- Differential Omega (01:20, 25 February 2009)
- Raydist (01:20, 25 February 2009)
- Shoran (01:20, 25 February 2009)
- Type N Raydist (01:20, 25 February 2009)
- Raydist Relay station (01:20, 25 February 2009)
- Raydist Lane resolution (01:20, 25 February 2009)
- Type E Raydist (01:20, 25 February 2009)
- Type DM Raydist (01:20, 25 February 2009)
- Type M Raydist (01:20, 25 February 2009)
- Shoran Time base (01:20, 25 February 2009)
- Shoran Monitor (01:20, 25 February 2009)
- Shoran Variable delay network (01:20, 25 February 2009)
- Toran (01:20, 25 February 2009)
- Shoran Indicator (01:20, 25 February 2009)
- Shoran Calibrated variable phase advancer (01:20, 25 February 2009)
- Toran Confocal emitters (01:20, 25 February 2009)
- Toran couple (01:20, 25 February 2009)
- Toran Reference transmitter (01:20, 25 February 2009)
- Toran Compensating receiver (01:20, 25 February 2009)
- Lorac (01:20, 25 February 2009)
- Toran chart (01:20, 25 February 2009)
- Interlocking equisignal system (01:20, 25 February 2009)
- Rana system (01:20, 25 February 2009)
- Toran chain (01:20, 25 February 2009)
- Satellite navigation (01:20, 25 February 2009)
- Maintainability (01:20, 25 February 2009)
- Mean time to repair (01:20, 25 February 2009)
- Mean time between failures (01:20, 25 February 2009)
- Parallel redundancy (01:20, 25 February 2009)
- Rating (01:20, 25 February 2009)
- Operable (01:20, 25 February 2009)
- Debugging (01:20, 25 February 2009)
- Standby redundancy (01:20, 25 February 2009)
- Service life (01:20, 25 February 2009)
- Shelf life (01:20, 25 February 2009)
- Self-check (01:20, 25 February 2009)
- Population (01:20, 25 February 2009)
- Mission time (01:20, 25 February 2009)
- Module (01:20, 25 February 2009)
- Sample (01:20, 25 February 2009)
- Go-no-go testing (01:20, 25 February 2009)
- Worst case (01:20, 25 February 2009)
- Manual control (01:21, 25 February 2009)
- Control (01:21, 25 February 2009)
- Remote control (01:21, 25 February 2009)
- Off-normal (G.B.) (01:21, 25 February 2009)
- Station control (01:21, 25 February 2009)
- Automation (01:21, 25 February 2009)
- Automatic control (01:21, 25 February 2009)
- Local control (01:21, 25 February 2009)
- Feedback (01:21, 25 February 2009)
- Automatic operation (01:21, 25 February 2009)
- Monitor (01:21, 25 February 2009)
- Positive feedback (01:21, 25 February 2009)
- Closed Loop (01:21, 25 February 2009)
- Sampled-data control system (01:21, 25 February 2009)
- Open loop (01:21, 25 February 2009)
- On-off control system (01:21, 25 February 2009)
- Closed loop control system (01:21, 25 February 2009)
- Step control system (01:21, 25 February 2009)
- Error signal (01:21, 25 February 2009)
- Summing point (01:21, 25 February 2009)
- Open-loop control (01:21, 25 February 2009)
- Input variable (01:21, 25 February 2009)
- Feedback signal (01:21, 25 February 2009)
- Command (01:21, 25 February 2009)
- Final controlled variable (01:21, 25 February 2009)
- System deviation (01:21, 25 February 2009)
- Idealized system (01:21, 25 February 2009)
- Deviation (01:21, 25 February 2009)
- Offset (01:21, 25 February 2009)
- Manipulated variable (01:21, 25 February 2009)
- Transient deviation (01:21, 25 February 2009)
- Indirectly controlled variable (01:21, 25 February 2009)
- Transfer function (01:21, 25 February 2009)
- Final value (01:21, 25 February 2009)
- Instantaneous value (2) (01:21, 25 February 2009)
- Loop transfer function (01:21, 25 February 2009)
- Set value (01:21, 25 February 2009)
- Ideal value (01:21, 25 February 2009)
- Compensation (2) (01:21, 25 February 2009)
- Control accuracy (01:21, 25 February 2009)
- Comparing element (01:21, 25 February 2009)
- Measuring point (01:21, 25 February 2009)
- Forward action (general term) (01:21, 25 February 2009)
- Proportional plus integral action (01:21, 25 February 2009)
- Proportional plus derivative action (01:21, 25 February 2009)
- Integral action (01:21, 25 February 2009)
- Control action (01:21, 25 February 2009)
- Response Time (01:21, 25 February 2009)
- Settling time (01:21, 25 February 2009)
- Proportional action (01:21, 25 February 2009)
- Proportional plus integral plus derivative action (01:21, 25 February 2009)
- Block diagram (01:21, 25 February 2009)
- Signal flow diagram (01:21, 25 February 2009)
- Saturation (01:21, 25 February 2009)
- Loop gain (01:21, 25 February 2009)
- Lag (01:21, 25 February 2009)
- Control range (01:21, 25 February 2009)
- Hunting (01:21, 25 February 2009)
- Stability (01:21, 25 February 2009)
- Rise time (01:21, 25 February 2009)
- Inherent regulation (01:21, 25 February 2009)
- Stiction (01:21, 25 February 2009)
- Load Regulation (01:21, 25 February 2009)
- Servo mechanism (01:21, 25 February 2009)
- Backlash (01:21, 25 February 2009)
- Measuring element (01:21, 25 February 2009)
- Message (01:21, 25 February 2009)
- Signal (01:21, 25 February 2009)
- Frequency modulation (FM) (01:21, 25 February 2009)
- Angle modulation (01:21, 25 February 2009)
- Keying (01:21, 25 February 2009)
- Pulse modulation (of pulses) (01:21, 25 February 2009)
- Information theory (01:21, 25 February 2009)
- Phase modulation (PM) (01:21, 25 February 2009)
- Pulse modulation (by pulses) (01:21, 25 February 2009)
- Phase deviation (01:21, 25 February 2009)
- Pulse position modulation (PPM) (01:21, 25 February 2009)
- Pulse time modulation (PTM) (01:21, 25 February 2009)
- Pulse amplitude modulation (PAM) (01:21, 25 February 2009)
- Frequency division multiplex (FDM) (01:21, 25 February 2009)
- Pulse code modulation (PCM) (01:21, 25 February 2009)
- Time division multiplex (TDM) (01:21, 25 February 2009)
- Single sideband transmission (SSB) (01:21, 25 February 2009)
- Pulse frequency modulation (01:21, 25 February 2009)
- Pulse duration modulation (PDM) (01:21, 25 February 2009)
- Peak pulse power (carrier frequency) (01:21, 25 February 2009)
- Pulse repetition frequency (PRF) (01:21, 25 February 2009)
- Pulse tilt (01:21, 25 February 2009)
- Pulse droop (01:21, 25 February 2009)
- Subcarrier (01:21, 25 February 2009)
- Pulse duty factor (01:21, 25 February 2009)
- Pulse repetition rate (PRR) (01:21, 25 February 2009)
- Pulse power (01:21, 25 February 2009)
- Pulse spike (01:21, 25 February 2009)
- Pulse train (01:21, 25 February 2009)
- Frequency swing (01:21, 25 February 2009)
- Frequency deviation (01:21, 25 February 2009)
- Square law detection (01:21, 25 February 2009)
- Sideband (2) (01:21, 25 February 2009)
- Deviation ratio (01:21, 25 February 2009)
- Vestigial sideband (01:21, 25 February 2009)
- Modulation envelope (01:21, 25 February 2009)
- Side frequency (01:21, 25 February 2009)
- Full carrier (01:21, 25 February 2009)
- Demodulation - FM (01:21, 25 February 2009)
- Linear detection (01:21, 25 February 2009)
- Peak envelope power (2) (01:21, 25 February 2009)
- Suppressed carrier (01:21, 25 February 2009)
- Demodulation - AM (01:21, 25 February 2009)
- Parasitic radiation (01:21, 25 February 2009)
- Instantaneous frequency (01:21, 25 February 2009)
- Rise time (of a pulse) (01:21, 25 February 2009)
- Intermodulation products (01:21, 25 February 2009)
- Spurious radiation (01:21, 25 February 2009)
- De-emphasis (01:21, 25 February 2009)
- Algorithm (01:21, 25 February 2009)
- Compression (01:21, 25 February 2009)
- Information (01:21, 25 February 2009)
- Half-duplex (circuit) (01:21, 25 February 2009)
- Simplex (01:21, 25 February 2009)
- Expansion (01:21, 25 February 2009)
- Data (01:21, 25 February 2009)
- Data processing (01:21, 25 February 2009)
- Digit (01:21, 25 February 2009)
- Digital data (01:21, 25 February 2009)
- Inhibit (01:21, 25 February 2009)
- Digitize (01:21, 25 February 2009)
- Data reduction (01:21, 25 February 2009)
- Parity bit (01:21, 25 February 2009)
- Parity code (01:21, 25 February 2009)
- Parity check (01:21, 25 February 2009)
- Baud (01:21, 25 February 2009)
- Gray code (01:21, 25 February 2009)
- Alphanumeric (01:21, 25 February 2009)
- Error-correcting code (01:21, 25 February 2009)
- Error-detecting code (01:21, 25 February 2009)
- Pattern recognition (01:21, 25 February 2009)
- Crosstalk (01:21, 25 February 2009)
- Debug (01:21, 25 February 2009)
- Output data (01:21, 25 February 2009)
- Input data (01:21, 25 February 2009)
- Output device (01:21, 25 February 2009)
- Display (2) (01:21, 25 February 2009)
- Input state (01:21, 25 February 2009)
- Input device (01:21, 25 February 2009)
- Input channel (01:21, 25 February 2009)
- Output state (01:21, 25 February 2009)
- Input (process) (01:21, 25 February 2009)
- Output (process) (01:21, 25 February 2009)
- Random access (01:21, 25 February 2009)
- Output channel (01:21, 25 February 2009)
- Real time processing (01:21, 25 February 2009)
- Sampling (of a signal) (01:21, 25 February 2009)
- Storage (01:21, 25 February 2009)
- Real time (01:21, 25 February 2009)
- Serial operation (01:21, 25 February 2009)
- Initialize (01:21, 25 February 2009)
- Radio telemetry (01:21, 25 February 2009)
- Synchro angle (01:21, 25 February 2009)
- Telemetry (01:21, 25 February 2009)
- Computer Programme (G.B.) (01:21, 25 February 2009)
- Hardware (01:21, 25 February 2009)
- Reset (01:21, 25 February 2009)
- Software (01:21, 25 February 2009)
- Computer (01:22, 25 February 2009)
- Register (01:22, 25 February 2009)
- Digital computer (01:22, 25 February 2009)
- Gate (01:22, 25 February 2009)
- Clock (01:22, 25 February 2009)
- Random access memory (01:22, 25 February 2009)
- Shift register (01:22, 25 February 2009)
- Storage (2) (01:22, 25 February 2009)
- Strobe (01:22, 25 February 2009)
- Repeater (01:22, 25 February 2009)
- Reperforator (01:22, 25 February 2009)
- Schmitt trigger (01:22, 25 February 2009)
- Shaft encoder (01:22, 25 February 2009)
- Counter (01:22, 25 February 2009)
- Ripple-through counter (01:22, 25 February 2009)
- Matrix (01:22, 25 February 2009)
- Adder (01:22, 25 February 2009)
- Voltage (sensitive) relay (01:22, 25 February 2009)
- Signal convertor (01:22, 25 February 2009)
- Velodyne integrator (01:22, 25 February 2009)
- Synchro resolver (01:22, 25 February 2009)
- Digital-analogue convertor (01:22, 25 February 2009)
- Relay (01:22, 25 February 2009)
- Synchro (01:22, 25 February 2009)
- D.C. tachometer (01:22, 25 February 2009)
- A.C. tachometer (01:22, 25 February 2009)
- Two-step relay (01:22, 25 February 2009)
- Polarized relay (01:22, 25 February 2009)
- Metadyne (01:22, 25 February 2009)
- Thermal relay (01:22, 25 February 2009)
- Thermocouple (01:22, 25 February 2009)
- Messmotor (G.B.) (01:22, 25 February 2009)
- Register (2) (01:22, 25 February 2009)
- Ipot (01:22, 25 February 2009)
- KeySender (01:22, 25 February 2009)
- Stepping motor (01:22, 25 February 2009)
- Two-wire repeater (01:22, 25 February 2009)
- Four-wire repeater (01:22, 25 February 2009)
- Magnetic amplifier (01:22, 25 February 2009)
- Synchronous motor (01:22, 25 February 2009)
- Pneumatic relay (01:22, 25 February 2009)
- Actuator (01:22, 25 February 2009)
- Two-motion selector (01:22, 25 February 2009)
- Hybrid transformer (01:22, 25 February 2009)
- Transmission bridge (01:22, 25 February 2009)
- Dashpot (01:22, 25 February 2009)
- Rotary stepping relay (01:22, 25 February 2009)
- Light Checking device (01:22, 25 February 2009)
- Resonant reed (2) (01:22, 25 February 2009)
- Sensor (01:22, 25 February 2009)
- Resonant reed filter (01:22, 25 February 2009)
- Pressure stat (01:22, 25 February 2009)
- Transmissometer (01:22, 25 February 2009)
- Fog-bank detector (01:22, 25 February 2009)
- Rotation monitor (01:22, 25 February 2009)
- Point visibility meter (01:22, 25 February 2009)
- Scattered-light meter (01:22, 25 February 2009)
- Mains supply (01:23, 25 February 2009)
- Prime mover (01:23, 25 February 2009)
- Local generation (01:23, 25 February 2009)
- Generation of electric energy (01:23, 25 February 2009)
- Power system (01:23, 25 February 2009)
- External combustion engine (01:23, 25 February 2009)
- Internal combustion engine (01:23, 25 February 2009)
- Reciprocating engine (01:23, 25 February 2009)
- Two-stroke engine (01:23, 25 February 2009)
- Wankel engine (01:23, 25 February 2009)
- Gas engine (01:23, 25 February 2009)
- Diesel engine (01:23, 25 February 2009)
- Stirling engine (01:23, 25 February 2009)
- Petrol engine (01:23, 25 February 2009)
- Single-cylinder engine (01:23, 25 February 2009)
- Water-cooled engine (01:23, 25 February 2009)
- Cylinder block (01:23, 25 February 2009)
- Cylinder (of a reciprocating engine) (01:23, 25 February 2009)
- Air-cooled engine (01:23, 25 February 2009)
- Cylinder liner (01:23, 25 February 2009)
- Crank (01:23, 25 February 2009)
- Piston (01:23, 25 February 2009)
- Multi-cylinder engine (01:23, 25 February 2009)
- Piston ring (01:23, 25 February 2009)
- Cylinder head (01:23, 25 February 2009)
- Injectors (01:23, 25 February 2009)
- Bearings (01:23, 25 February 2009)
- Camshaft (01:23, 25 February 2009)
- Crankshaft (01:23, 25 February 2009)
- Anti-vibration mountings (01:23, 25 February 2009)
- Crankcase (01:23, 25 February 2009)
- Carburettor (01:23, 25 February 2009)
- Valve (of an internal combustion engine) (01:23, 25 February 2009)
- Distributor (01:23, 25 February 2009)
- Spark plug (01:23, 25 February 2009)
- Fuel system (01:23, 25 February 2009)
- Gear box (01:23, 25 February 2009)
- Injector pump (01:23, 25 February 2009)
- Induction coil (01:23, 25 February 2009)
- Starter motor (01:23, 25 February 2009)
- Lubrication system (01:23, 25 February 2009)
- Clutch (01:23, 25 February 2009)
- Knocking (in a petrol engine) (01:23, 25 February 2009)
- Compression ratio (01:23, 25 February 2009)
- Specific fuel consumption (01:23, 25 February 2009)
- Pre-ignition (01:23, 25 February 2009)
- Cetane number (for diesel fuel) (01:23, 25 February 2009)
- Octane number (of petrol) (01:23, 25 February 2009)
- Fuel consumption (01:23, 25 February 2009)
- Compressor unloading system (01:23, 25 February 2009)
- Reciprocating (air) compressor (01:23, 25 February 2009)
- Storage (air) cylinder (01:23, 25 February 2009)
- Pressure-reducing valve (01:23, 25 February 2009)
- Water and oil separator (01:23, 25 February 2009)
- Pressure-relief valve (01:23, 25 February 2009)
- Compressed air (01:23, 25 February 2009)
- Air compressor (01:23, 25 February 2009)
- Rotary (air) compressor (01:23, 25 February 2009)
- Fusible plug (01:23, 25 February 2009)
- Solar panel (01:24, 25 February 2009)
- Solar energy (01:24, 25 February 2009)
- Solar module (01:24, 25 February 2009)
- Solar irradiance (01:24, 25 February 2009)
- Solar cell (01:24, 25 February 2009)
- Solar array (01:24, 25 February 2009)
- Solar irradiation (01:24, 25 February 2009)
- Open-circuit voltage (Voc) (01:24, 25 February 2009)
- Maximum power(Pmax) (01:24, 25 February 2009)
- Shadowing (of a solar cell) (01:24, 25 February 2009)
- Short-circuit current (Isc) (01:24, 25 February 2009)
- Wind energy conversion system (01:24, 25 February 2009)
- Wind shear (01:24, 25 February 2009)
- Blocking diode (01:24, 25 February 2009)
- Mean wind speed (01:24, 25 February 2009)
- Wind speed duration curve (01:24, 25 February 2009)
- Method of bins (01:24, 25 February 2009)
- Turbulence (01:24, 25 February 2009)
- Wind energy (01:24, 25 February 2009)
- Peak wind speed (01:24, 25 February 2009)
- Wind-power generator (01:24, 25 February 2009)
- Blade (of a wind-power generator) (01:24, 25 February 2009)
- Axial thrust (01:24, 25 February 2009)
- Variable-pitch blade (01:24, 25 February 2009)
- Rotor (of a wind-power generator) (01:24, 25 February 2009)
- Trailing edge (01:24, 25 February 2009)
- Leading edge (01:24, 25 February 2009)
- Hub (of a wind-power generator) (01:24, 25 February 2009)
- Furling (01:24, 25 February 2009)
- Tower (of a wind-power generator) (01:24, 25 February 2009)
- Spoiler (01:24, 25 February 2009)
- Tip speed ratio (01:24, 25 February 2009)
- Tail vane (01:24, 25 February 2009)
- Start-up wind speed (of a wind-power generator) (01:24, 25 February 2009)
- Hub height (of a rotor) (01:24, 25 February 2009)
- Yaw (01:24, 25 February 2009)
- Wave energy (01:24, 25 February 2009)
- Shutdown wind speed (of a wind-power generator) (01:24, 25 February 2009)
- Potential annual energy output (of a wind-power generator) (01:24, 25 February 2009)
- Rated wind speed (of a wind-power generator) (01:24, 25 February 2009)
- Survival wind speed (of a wind-power generator) (01:24, 25 February 2009)
- Wave-actuated generator (01:24, 25 February 2009)
- Power curve (of a wind-power generator) (01:24, 25 February 2009)
- Thermoelectric generator (01:24, 25 February 2009)
- Tidal energy (01:24, 25 February 2009)
- Flap valves (01:24, 25 February 2009)
- Guide blades (01:24, 25 February 2009)
- Thermocouple (2) (01:24, 25 February 2009)
- Tide-actuated generator (01:24, 25 February 2009)
- Self-rectifying air turbine (01:24, 25 February 2009)
- Air turbine (01:24, 25 February 2009)
- Fuel (2) (01:24, 25 February 2009)
- Butane (01:24, 25 February 2009)
- Propane (01:24, 25 February 2009)
- Paraffin (soil) (01:24, 25 February 2009)
- Hydrocarbon (01:24, 25 February 2009)
- Petrol (G.B.) (01:24, 25 February 2009)
- Liquid petroleum gas (01:24, 25 February 2009)
- Diesel oil (01:24, 25 February 2009)
- Fuel cell (01:24, 25 February 2009)
- Radio-isotope generator (01:24, 25 February 2009)
- Oxygen (01:24, 25 February 2009)
- Calorific value (of a fuel) (01:24, 25 February 2009)
- Acetylene (01:24, 25 February 2009)
- Oxidation (01:24, 25 February 2009)
- Hydrogen (01:24, 25 February 2009)
- Carbon dioxide (01:24, 25 February 2009)
- Direct-current machine (01:24, 25 February 2009)
- Rotary electric machine (01:24, 25 February 2009)
- Alternating-current machine (01:24, 25 February 2009)
- Stator (of an electric machine) (01:24, 25 February 2009)
- Commutator (01:25, 25 February 2009)
- Field pole (01:25, 25 February 2009)
- Rotor (of an electric machine) (01:25, 25 February 2009)
- Excitation (of an electric machine) (01:25, 25 February 2009)
- Compound-wound machine (01:25, 25 February 2009)
- Series-wound machine (01:25, 25 February 2009)