astern power [车辆] 倒车功率 ; 倒动力 ; 倒动力 ; 后退力
full astern 后退三 ; 全速倒退 ; 全速后退 ; 全速倒车
astern cam 倒砗凸轮 ; 倒凸轮 ; 后退凸轮
astern nozzle 倒喷嘴 ; 倒伡喷嘴
Half astern 半速后退 ; 半速倒车
astern stage [机] 倒车级 ; 倒级 ; 倒级
right astern 正后方 ; 正尾向
line astern 舰队纵列前进
slow astern 后退一 ; 慢速后退
"the steamer went astern at half speed"
"the captain looked astern to see what the fuss was about"
"we dropped her astern on the end of a seven-inch manilla, and she laid comfortably on the ebb tide"
以上来源于: WordNet
ADV Something that is astern is at the back of a ship or behind the back part. 在船尾; 在尾部的后面 [技术] ['be' ADV]
The boat may be imbalanced by having that weight far astern and may "squat" in the water and not sail as well.
船只可能会因其重量在尾部而变得不平衡，可能会在水里“蹲下”而不能正常航行。
Almost before he knew it, he was astern, swimming gently on the foam-crackling surface.
他几乎还没明白过来已经落到了船尾，在水泡迸裂的水面上缓缓地游着。
With a very large outboard motor, for example, the boat may be imbalanced by having that weight far astern and may "squat" in the water and not sail as well.
例如，如果装了一台很大的舷外发动机，船只可能会因其重量而变得不平衡，尾部偏重，用俗话说倾向于在水中“蹲着”，而影响航行。
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