英语词汇buoyancy aid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

网络释义

1
?浮具
... buoyance (buoyancy) 浮力 buoyancy aid 浮具 buoyancy apparatus 救生浮具；打捞浮具; 救生设备 ...

双语例句

1
When inflated, the bladder serves as a natural buoyancy aid, keeping the fish upright in the water.
当鱼鳔膨胀时，会增加天然浮力助，帮助鱼类在水中保持直立姿势。
2
Skylifter plans to use several such drives to control the craft's horizontal motion and to aid a buoyancy-control system within the envelope in moving the vehicle up and down.
Skylifter计划使用数个上述装置来控制飞行器的水平运动，并在表膜层内置浮力控制系统来调节垂直升降。
3
Skylifter plans to use several such drives to control the craft’s horizontal motion, and also to aid a buoyancy-control system within the envelope in moving the vehicle up and down.
Skylifter计划使用若干这种驱动器来控制飞船的水平运动，同时也辅助安装在气球内部的浮力控制系统操纵飞艇的升降。

单词	buoyancy aid
释义	buoyancy aid 简明释义浮具，助浮物网络释义 1 ?浮具 ... buoyance (buoyancy) 浮力 buoyancy aid 浮具 buoyancy apparatus 救生浮具；打捞浮具; 救生设备 ... 双语例句 1 When inflated, the bladder serves as a natural buoyancy aid, keeping the fish upright in the water. 当鱼鳔膨胀时，会增加天然浮力助，帮助鱼类在水中保持直立姿势。 2 Skylifter plans to use several such drives to control the craft's horizontal motion and to aid a buoyancy-control system within the envelope in moving the vehicle up and down. Skylifter计划使用数个上述装置来控制飞行器的水平运动，并在表膜层内置浮力控制系统来调节垂直升降。 3 Skylifter plans to use several such drives to control the craft’s horizontal motion, and also to aid a buoyancy-control system within the envelope in moving the vehicle up and down. Skylifter计划使用若干这种驱动器来控制飞船的水平运动，同时也辅助安装在气球内部的浮力控制系统操纵飞艇的升降。
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