propulsion device

常见例句

双语例句

• The stationary plasma thruster (SPT) is the most widely used electrical propulsion device, which is investigated in our country for future use.
  稳态等离子推进器（SPT）是一种最成熟、应用最广的电推进发动机，我国正积极开展研究电推进技术的应用。
  www.yidu.edu.cn
• The electric energy produced by diesel generators is not only transported to each load but also sent to vessel propulsion device in vessel with electric propulsion.
  在电力推进船舶上，船舶发电机发出的电能不仅要提供给船舶上的各个负载，还要给船舶推进装置提供电能。
• So there is much important significance to deeply understanding the characteristic of electric propulsion device by studying the performance of a propeller load.
  因此研究螺旋桨负载特性对于深入认识电力推进装置的特点有很重要的意义。

权威例句

• Listeners will need to employ a bit of imagination to match Johannsson's composition to the title "Melodia (Guidelines for a Space Propulsion Device Based on Heim's Quantum Theory), " but it's hard to deny the propulsion at work here.
  NPR: Johann Johannsson: Ambience In Action
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