英语词汇bilge keel怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

n.
- 1
  either of two lengthwise fins attached along the outside of a ship's bilge; reduces rolling

1
Corrosion on Aluminum vessels is also generally in the form of localized pitting to the hull plate, rudders, bilge keels and particularly in way of weld seams.
铝制船舶上的腐蚀的通常形式是船体钢板、船舵、船底龙骨上的局部点状腐蚀，特别是在焊缝方面。
2
Satisfactory results have been obtained by applying this method to calculate motions of different types of ship, including those body-plan sections with bilge keels.
此方法已对各种不同的船型剖面，包括具有舭龙骨剖面的船舶进行了运动计算，并获得了满意的结果。

单词	bilge keel
释义	bilge keel 美/ b?ld? ki?l / 简明释义船底鳍：一种类似鱼鳍的突出物，位于船体两侧靠近船底转角处，用于减轻船只的摇晃。英英释义 n. 1 either of two lengthwise fins attached along the outside of a ship's bilge; reduces rolling 双语例句 1 Corrosion on Aluminum vessels is also generally in the form of localized pitting to the hull plate, rudders, bilge keels and particularly in way of weld seams. 铝制船舶上的腐蚀的通常形式是船体钢板、船舵、船底龙骨上的局部点状腐蚀，特别是在焊缝方面。 2 Satisfactory results have been obtained by applying this method to calculate motions of different types of ship, including those body-plan sections with bilge keels. 此方法已对各种不同的船型剖面，包括具有舭龙骨剖面的船舶进行了运动计算，并获得了满意的结果。
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