1.
a treadmill driven by manpower rather than water-power
人力驱动而非水力驱动的踏车.
2.
control rod drive hydraulic system
控制棒水力驱动系统
3.
Pilot-scale Water Driven Rotating Biological Contactor with Drum in the Municipal Wastewater Treatment;
水力驱动式生物转笼处理市政废水中试研究
4.
Impact of pressure on driving force for liquid-gaseous hydrate reaction
压力对气-液水合反应驱动力的影响
5.
Study on the Control Tactics of Windpower and Waterpower Double-drive Generation
风力、水力双驱动发电控制策略的研究
6.
Research on the Control Strategy of Variablee Speed Constant Frequency Wind and Water Doubly Drive Power System;
风力、水力双驱动变速恒频发电控制策略研究
7.
Research on Dynamics of Driver & Hydraulic Driving System of Z6500 HDD Power Pack
Z6500水平定向钻机动力头及其液压驱动系统动力学研究
8.
Stress and Life Online Monitor of the Driving-Pump Turbine;
驱动给水泵汽轮机应力和寿命在线监测
9.
TREND AND DRIVING FORCES OF WATER CONSUMED STRUTURE CHANGES IN BEIJING;
北京市用水结构变化趋势及驱动力分析
10.
Analysis of the Runoff and Sediment Development Distribution and Influencing Factor of Fenhe River during the Last 50 Years
近50年来汾河水沙演变规律及驱动力研究
11.
Thermodynamics Analysis in the Process of Removing Resident Oil with Profile Modification in High Water Cut Reservoir
高含水调驱过程中滞留油迁移的热动力学分析
12.
Application of pressure-driven membrane separation technology in reclamation of wastewater
压力驱动膜技术在废水资源化方面的应用
13.
reciprocating power-driven tine harrow
动力驱动摆动式钉齿耙
14.
Experimental Study on Hydrodynamic Performances of Flexible Blade Turbine Driven by Tidal Energy
潮流能驱动的柔性叶片水轮机水动力性能试验研究
15.
Kinetic Resistance of Hydraulic Cylinder for Control Rod Hydraulic Drive Mechanism in Step-Down Motion Process
控制棒水压驱动机构水压缸步降过程运动阻力研究
16.
Numerical Simulation and Hydraulic Characteristics Study on Rotary Jet Mixing System Driven by Liquid;
液力驱动旋转射流搅拌器内部流动数值仿真及水力特性研究
17.
mechanical behavior of driving force moment
驱动力力矩的机械特性
18.
centre drive motor mower
中央驱动动力割草机