1.
The Modeling and Simulation of Wheel Propeller of Aquatic Weed Harvest
水草收割机明轮推进器的建模与仿真分析
2.
Mode analysis and dynamic analysis of the paddle wheel on the float grass reaping machines based on Pro/E
基于Pro/E的水草收割机明轮推进器模态与动态分析
3.
A three-wheeler; a paddle-wheeler.
三轮车，明轮船（靠浆轮推动行进的船）
4.
The center part of a wheel, fan, or propeller.
轮轴轮子、风扇或推进器之中心部分
5.
The ship's propellers churned the waves to foam.
轮船的推进器将海浪搅出泡沫。
6.
The ship's propellers churned away, causing the water to swirl up
轮船的推进器不停地搅起海水，使水面出现漩涡。
7.
The Control System Design and Realization of Half-rotating Biological Propeller
半转叶轮仿生推进器的控制系统设计及实现
8.
a steam vessel propelled by paddle wheels.
由明轮翼推动的汽船。
9.
auger drive wheel
螺旋推运器传动链轮
10.
geared propulsion machinery
齿轮减速式推进装置
11.
gas turbine booster propulsion set
增速燃气轮机推进装置
12.
gas turbine booster propulsion
燃气轮机加速推进装置
13.
gas turbine-electric propulsion apparatus
燃气轮机电力推进装置
14.
Bend Stream-tube Method of Calculating the Hydrodynamic Performance of Cycloidal Propeller and Rotor;
计算摆线推进器和水轮机水动力性能的弯曲流管法
15.
Application of Conjugate Cam Mechanism in Second Cigarette Pusher in YB47 Hard Packer
共轭凸轮机构在YB47型硬盒包装机烟支第二推进器上的应用
16.
combined steam and gas turbine electric
蒸汽轮和燃气轮机电力推进联合
17.
combined gas turbine and gas turbine electric
燃气轮机和燃气轮机电力推进联合
18.
Experiments conform that the DB propellant can fulfill the demands of the starter.
实验表明:所选的双基推进剂能满足该起动器对装药的要求。