- 1. 船舶推进装置: Marine propulsion
关键词：船舶；船舶推进装置； 襟翼舵；舵筒；舵杆；舵叶 [gap=896]Key words: ship; marine propulsion; flapped rudder; rudder trunk; rudder stock; rudder blade
dict.youdao.com - 2. 磁流体船舶推进装置: electromagnetic ship propulsion aaparatus
dict.youdao.com - 3. 浅吃水船舶的推进装置: marine propulsion unit
dict.youdao.com - 4. 船舶轴系推进装置: Marine engine shafting carry forward unit
dict.youdao.com
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