propelling machinery

基本解釋

The term "sailing vessel" means any vessel under sail provided that propelling machinery, if fitted, is not being used.
“帆船”一詞，指任何使帆的船舶，如果裝有推進器但不在使用。
There is generally an advantage in being able to keep propelling machinery as far aft as a large gear box restricts possible, but this positioning.
一般來說，使推進裝置盡可能遠離艦尾是有利的，但是這樣佈置會受到大齒輪箱的限制。
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It features quick control response, high accuracy, good stability and wide scope of adaption. It will be widely applied in self-propelling type machinery.
它本身具有控制響應快、精度高、穩(wěn)定性好、適應範圍大等優(yōu)點，在行走式機械上將會得到廣泛地應用。