propulsion device

常见例句

The stationary plasma thruster (SPT) is the most widely used electrical propulsion device, which is investigated in our country for future use.
穩態等離子推進器（SPT）是一種最成熟、應用最廣的電推進發動機，我國正積極開展研究電推進技術的應用。
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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.
在電力推進船舶上，船舶發電機發出的電能不僅要提供給船舶上的各個負載，還要給船舶推進裝置提供電能。
So there is much important significance to deeply understanding the characteristic of electric propulsion device by studying the performance of a propeller load.
因此研究螺鏇槳負載特性對於深入認識電力推進裝置的特點有很重要的意義。

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