它要么是由发动机驱动的，要么是由收割者自己提供动力。
It is either engine driven, or powered by the harvestors themselves.
当电能耗尽时，它有一个储备电压的发动机能给汽车带来强大的动力。
Its Volt has a backup engine to power the car when the electricity drains out.
火箭发动机给汽车提供大量的动力，但是操作它只是开或关。
The rocket gives the car plenty of power, but it is either on or off.
“尽管面板不能提供整辆车的动力，但是当车遇红灯停下时，它足以提供发动机熄火和启动所需的能量了。”他继续说。
“Even though the panel will not be large enough to power the entire car, it could provide enough power to switch the engine off and on when the car is stopped at a traffic light, ” he said.
第三个部件是由发动机提供动力的发电机。
The third part is the generator which is provided power by the engine.
如果阀门不完全关闭，发动机将不能发挥全部动力。
If the valves do not close fully the engine will not develop full power.
周日这艘船发动机失火失去动力后在墨西哥海湾搁浅。
On Sunday the ship lost power on gulf Mexico after fire on the engine room.
发动机产生动力用来驱动车辆。
传动链或传动系将发动机的动力传递给车轮。
The drive line or drive train transfer the power of the engine to the wheels.
一般在使用1 ~2盒后就会恢复新车动力，并且使发动机保持最佳状态。
In general use 1 ~ 2 box will return to new car power, and be the best to make the engine.
链条驱动位于发动机的动力输出侧。
发动机的动力机构实际上就是曲柄连杆机构。
The power mechanism of the engine is actually called the crankshaft and connecting rod mechanism.
发动机充当动力装置。
发动机用以向汽车提供动力。
发动机是飞机的“心脏”，是推动飞机和整个航空工业蓬勃发展的源动力。
Engine, heart of aeroplane, is motive power pushing aeroplane and aviation industry forward.
压力损失则影响着发动机动力性和燃油经济性。
Press losing can influence dynamics of engine and economy of fuel.
本发明涉及一种动力工程领域中的天然气发动机。
This invention relates to a natural gas engine for the dynamical engineering area.
动力、能源类 ：电源、发动机、电机、电池、螺旋桨、减速箱、电子燃油控制等；
Power and energy : power, engine, motor, battery, propeller, reducer, electronic fuel control, etc. ;
此外气动力或发动机扰动也会造成弹体的附加运动。
Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise .
此外气动力或发动机扰动也会造成弹体的附加运动。
Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise.
本发明公开了一种混合动力电动车辆，包括内燃发动机和电力存储单元。
A hybrid electric vehicle includes an internal combustion engine and an electrical power storage unit.
发动机空中熄火使飞机失去动力，将会产生严重后果。
The turbojet blowout will result in a loss of power with serious consequences.
取力器从汽车发动机获取动力，带动油泵旋转。
“尽管面板不能提供整辆车的动力，但是当车遇红灯停下时，它足以提供发动机熄火和启动所需的能量了。”他继续说。
"Even though the panel will not be large enough to power the entire car, it could provide enough power to switch the engine off and on when the car is stopped at a traffic light," he said.
动力系统失效，发动机动力失效引起吊装能力的失效；
Power system failure engine power failure results in hoisting capacity failure;
在发动机效率低的起动时使用马达，车速上升后将动力切换到发动机。
Starting the engine to use inefficient motors, speed up after power switch to the engine.
在发动机效率低的起动时使用马达，车速上升后将动力切换到发动机。
Starting the engine to use inefficient motors, speed up after power switch to the engine.
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