... 牵引电机 traction electric machine 牵引电流 traction current; propulsion current 牵引电路 pulling circuit ...
基于24个网页-相关网页
alternating-current propulsion 交流电力牵引
alternating current-DC propulsion system 交直流电力推进系统
alternating current electric propulsion apparatus 交流电力推进装置
constant current electric propulsion 恒流制电力推进
direct current propulsion 直流电力牵引
There is still a significant gap in current propulsion technology and what may be needed for an interstellar mission.
我们现有的推进技术和我们需要的应用于星际飞行的推进技术仍然有很大的差距。
In its current structure, the 12 chapters cover all aspects of shipping from construction and fire protection to nuclear propulsion, dangerous cargo, safety management and maritime security.
在其目前的结构，这12章涵盖了从建筑和防火运到核推进，危险货物，安全管理和海事安全的各个方面。
It points out that under current situation, the optimum design of electric propulsion ship's central cooling system will raise the reliability and economy of system operation.
在目前条件下，通过对电力推进船舶中央冷却系统的优化设计，将会提高系统运行的可靠性和经济性。
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