1.
controllable pitch propeller hub
可调螺距螺旋桨桨毂
2.
propeller,esp of a ship or motor boat
螺旋桨（尤指船的）
3.
To feather a propeller.
（螺旋桨）顺流交距
4.
the whirl of the propeller blades
螺旋桨叶片的旋转.
5.
total propeller-disk area
螺旋桨旋转盘总面积
6.
An airplane having such a propeller.
螺旋桨飞机有这样一种螺旋桨的飞机
7.
fixed pitch propeller
定螺距螺旋桨固定螺距螺旋桨
8.
automatic feathering type controllable pitch propeller
自动顺桨式可调螺距螺旋桨
9.
Research on Strength and Vibration of Composite Propellers;
复合材料螺旋桨桨叶强度与振动分析
10.
measurement of fit clearance of propeller
螺旋桨轴安装间隙测量
11.
hydrauliccontrol pitch propeller
液压操纵螺距螺旋桨
12.
controllable pitch propeller oil pump
可调螺距螺旋桨油泵
13.
blade, for ship or boat propellers
大船小船用螺旋桨叶
14.
propeller-jet engine
螺旋桨喷气式发动机
15.
mounting of propeller by hydraulic jack
螺旋桨液压无键装配
16.
controllable pitch propeller control box
可调螺距螺旋桨控制箱
17.
a twin-screw cruiser
双螺旋桨的机动游艇.
18.
bonding of propeller to shaft
螺旋桨与轴胶合联结