mounting of propeller by hydraulic jack
螺旋桨液压无键装配
Now many propellers are keyless, so we install or remove a propeller by hydraulic pressure.
现在许多螺旋桨都是无键的，用液压来拆装。
Calculation of Propeller's Hydraulic Keyless Connection for 1700TEU Container Ship
1700TEU集装箱船螺旋桨液压无键联接的计算
hydrauliccontrol pitch propeller
液压操纵螺距螺旋桨
helical type hydraulic steering gear
螺旋式液压操舵装置
measurement of fit clearance of propeller
螺旋桨轴安装间隙测量
An airplane propeller mounted in front of the supporting surfaces.
牵引螺旋桨安装在支承面前面的飞机螺旋桨
built in controllable pitch propeller unit system
内装式可调螺距螺旋桨装置系统
controllable pitch propeller transmission
可调螺距螺旋桨传动pitch propeller unit可调螺距螺旋桨装置
controllable pitch propeller hub
可调螺距螺旋桨桨毂
fixed pitch propeller
定螺距螺旋桨固定螺距螺旋桨
propeller governor drive
螺旋桨节距调节器传动装置
Study on the automatic cutting device for ship propeller entanglement
船舶螺旋桨缠绕物自动切割装置研究
When the pressure dropped, the prop reversed pitch.
当压力降低时,螺旋桨开始反转...
propeller,esp of a ship or motor boat
螺旋桨（尤指船的）
To feather a propeller.
（螺旋桨）顺流交距
On the Improvement of the Emergency System for the CPP of a Vessel
某船可调螺距螺旋桨推进装置应急系统改进
A fairing fitted over the hub of the propeller in some aircraft.
螺桨毂盖，机头整流罩某些飞机上装于螺旋桨叶毂上的整流罩