1.
Study on Numerical Simulation of Adjustable-blade Pump On-line Autoregulation in Diversion Works;
输水工程中转桨泵在线自动调节数字仿真研究
2.
controllable pitch propeller oil pump
可调螺距螺旋桨油泵
3.
semirotary pump
半回转泵, 叶轮泵
4.
rotary displacement pump
回转泵，旋转排量泵
5.
the whirl of the propeller blades
螺旋桨叶片的旋转.
6.
gyratory paddle
(搅拌机)涡形回转桨
7.
The Blades of the propeller whirled/turned around and around
螺旋桨不停地转动着。
8.
total propeller-disk area
螺旋桨旋转盘总面积
9.
nylon-roller pump
尼龙滚子(旋转)泵
10.
rotating-field electromagnetic pump
旋转(磁)场电磁泵
11.
number of revolutions to speed
螺旋桨转速与航速比转数与船速比
12.
rotary oil pump
回转油真空泵，旋转式油泵
13.
steam strikes blades and makes them turn.
蒸汽撞击桨叶使他们转动。
14.
The ship's screw stopped.
那船的螺旋桨停止转动了。
15.
contrarotating propeller
同心套轴的两个对转螺旋桨
16.
When the pressure dropped, the prop reversed pitch.
当压力降低时,螺旋桨开始反转...
17.
contra turning propeller
同心套轴的两上对转螺旋桨
18.
The ship's propellers churned up the water as it increased speed.
轮船加速时，螺旋桨转动，浪花翻滚。