The turning disc is connected by a drive belt to an electric motor.
转盘与电动马达之间由一条输送带连接。
Boeing has flown a Dimona motor glider with an electric motor powered by a fuel cell.
波音公司试飞了一架利用燃料电池做动力来驱动电动机的迪莫诺动力滑翔机。
In 2006 he converted a powered hang-glider, removing its small combustion engine and replacing it with a battery and an electric motor.
2006年，他转向了动力滑翔机，同时把小型内燃机拆了下来，用电池和电动机来替代。
This sewing machine is driven by an electric motor.
这台缝纫机是靠电动机驱动的。
This sewing machine is driven by an electric motor.
这台缝纫机是靠电动机启动的。
This device works on grated apples and has an electric motor.
这台仪器用于搅碎苹果，其自身配有电机。
The pump is actuated by a belt driven by an electric motor.
这台抽水机由电动机皮带驱动。
Because the most torque an electric motor has is at zero speed.
因为电动马达的最大力矩处于零速度。
An electric motor turns electrical energy into mechanical energy.
电动机把电能转换成机械能。
For example, the Toyota Prius runs on gasoline with help from an electric motor.
例如，丰田汽车公司的普锐斯汽车，除汽油动力外，还配置了一台电力马达。
An electric motor is that which converts electrical energy into mechanical energy.
电动机就是把电能变成机械能的一种电机。
At slow speeds, it runs only on an electric motor powered by the ship's auxiliary turbine.
低速航行时，它仅仅依靠该船一个由辅助涡轮驱动的电动马达提供动力。
Boeing has also flown a Dimona motor glider with an electric motor powered by a fuel cell.
波音公司也试飞了利用燃料电池做动力来驱动电动机的动力滑翔机。
All incorporate an internal combustion engine, a generator for recharging and an electric motor.
它们都包括一个内燃发动机，一个为充电使用的发电机和一个电机。
An electric motor propels the bus, but its regenerative braking system also pressurizes hydraulic fluid.
一个电动发动机推动这辆公交车，但其再生制动系统也对液压流体加压。
A garage door opener is an electric motor appliance that opens a garage door at the push of a button.
一个车库门开启装置是电机设备，在打开一个按钮按下一个车库门。
Cameron's commissioned submersible will be made from composite materials and powered with an electric motor.
卡梅隆定制的潜水器将由复合材料制成并由一个电机驱动。
The reeling out of the drilling line is powered by gravity and reeling in by an electric motor or diesel engine.
松开钢丝绳是依靠重力的作用，而缠绕钢丝绳则是借助于电马达或柴油机。
GM introduced the Chevrolet Volt Concept Car, a vehicle propelled by an electric motor powered by a battery, in 2007.
通用公司2007年推出雪弗莱volt概念车，这是一种由电池提供动力的电力马达驱动的汽车。
The retractable hardtop is raised and lowered in about thirty seconds with the help of an electric motor and hydraulics.
伸缩硬顶提高和降低约三十秒的帮助下，一个电动马达和液压系统。
Hybrids are one step in that direction. For example, the Toyota Prius runs on gasoline with help from an electric motor.
混合动力车是向这个方向迈进的一步。例如，丰田汽车公司的普锐斯汽车，除汽油动力外，还配置了一台电力马达。
It will be one of the first designed from scratch to use an electric motor rather than being converted from an existing model.
这将会是第一辆完完整整使用电马达开始拼装的汽车，而不是像之前一样改装一般的汽车。
That is fine for turning a starter motor, but it is not so good for powering an electric motor intended to move a car any distance.
对于启动马达这是很好的，但对于打算驱动一辆车行驶任何距离的一台电机来说，它并不是那么好。
In combination with an electric motor and lightweight construction, this would allow good road performance with very low consumption.
再加上其电力发动机和轻便构造，就会进行很好的旅程，且消耗极小。
Ferrari’s experimental 599 has the car’s V12 engine coupled to a seven-speed automated gearbox which also contains an electric motor.
法拉利的实验型599装备了一台12缸的内燃机和一个七档位的自动变速器，同样，它也有一个电动马达。
And, whereas a gearbox is needed to use the torque from a combustion engine efficiently, it is unnecessary with the heft of an electric motor.
此外需要一个变速箱使燃动引擎更有效率，而这对于电动引擎就是不必要的累赘。
So in 2006 he converted a powered hang-glider, removing its small combustion engine and replacing it with a battery and an electric motor.
所以2006年，他转向了动力滑翔机，同时把小型内燃机拆了下来，用电池和电动机来替代。
So in 2006 he converted a powered hang-glider, removing its small combustion engine and replacing it with a battery and an electric motor.
所以2006年，他转向了动力滑翔机，同时把小型内燃机拆了下来，用电池和电动机来替代。
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