The paper analyses poor loading effects of MG250/300-NWD electric-driven short-wall shearer during its testing period in Datong and puts forward the recommendations of improvement.

对MG250/300-NWD型电牵引短壁采煤机，在大同进行工业性试验期间出现装煤效果差的原因进行分析，并提出改进建议。

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When wheels are being driven directly by electric motors, different levels of torque can be applied to improve stability on corners.

当电动马达直接驱动车轮的时候，驾车人可以通过运用不同级别的扭矩来增加车辆转弯时的稳定性。

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Pure electric vehicles like Nissan’s Leaf can be driven for 150km or so before they need to be recharged for six to eight hours.

纯电动汽车，如尼桑旗下的Leaf，续航里程可达到150公里，但它们需要充电6到8个小时。

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Today the vehicle is a trendsetter and a synonym for forward-looking battery-electric-driven urban mobility of the future.

ENGADGET: Third generation Smart Fortwo ditches Tesla powertrain, gains two wheeled cousin

It is a hybrid, powered by both a small internal combustion engine and a battery-driven electric motor.

ECONOMIST: Fuel economy

Like C-MAX Hybrid, C-MAX Energi has projected total system horsepower of 188 that stems from the combination of a gasoline engine and a battery-driven electric motor.

ENGADGET: Ford's 2013 C-Max Energi rolls out 95 MPGe, arrives later this fall