electric engine

基本解释

Using magnetic power, the vehicle uses an electric engine that has a polarity which is the same as in road.
通过磁力作动力，此车安装了与路面具有相同电极的电动引擎。
By contrast, Toyota Motor Corp. 's Prius is essentially a gasoline-fueled car with an electric engine that propels the car at low speeds and assists the gasoline engine when accelerating.
而丰田汽车（Toyota Motor）的普锐斯基本属于汽油燃料轿车，电动引擎可以在低速时推动轿车，在加速时给汽油引擎助力。
laoguoweixiu.blog.163.com
The article says direct current contact motor's basic structure and work principle as well as use condition and useful range that direct current contact motor is used in the electric engine.
前言：阐述了直流串激电动机的基本结构和工作原理以及直流串激电动机在电机车上的使用情况和适用范围。

General Electric manufactures airplane engine parts in Rutland and North Clarendon,Vermont.

These two models will be the first series-produced vehicles specially built with electric engine and electric hybrid drive train.
ENGADGET: BMW DriveNow EV car sharing comes to San Francisco Bay Area, ParkNow follows suit
The electric engine is installed over the rear wheels and functions off of a signal gear, produced as a joint-venture between Mercedes-Benz and Bosch.
FORBES: Smart Fortwo Electric Drive Is On Time
And if you want to talk about market dynamics at the pump, then look no further than the increase in demand for hybrid cars, which can increase fuel efficiency over other mid-sized cars with the help of an electric engine.
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