pivoting moment

用法例句

Study on rotation capacity of prestressed composite girders under negative moment

预应力组合梁负弯矩作用下梁端转动能力研究

Based on the current available research,a method for predicting the rotation capacity of flush end-plate composite connections in both negative and positive moment is developed in this paper.

本文在现有研究成果基础之上,针对连接分别承受正、负弯矩作用的情况,给出了平端板连接梁柱组合节点转动能力的计算方法,考虑了钢筋的伸长变形、螺栓的伸长变形、栓钉的滑移变形、混凝土楼板的压缩变形等因素。

Study on rotation capacity of prestressed composite girders under negative moment

预应力组合梁负弯矩作用下梁端转动能力研究

hydraulic accumulator power steering

液压储能式动力转向

Measuring the Torgue and Rotational Speed of Power Machinery and Recovering Energy;

动力机械的转矩转速测试及能量回收

Prediction of the Hydrodynamic Performance of Contra-Rotating Propellers by Lifting Surface Theory;

升力面理论预报对转桨的水动力性能

Analysis and counterplan of the village labor force transfer ability in West China;

西部农村劳动力转移能力分析与对策

"the blades may not move, or movement may be weak."

动刀片有不动作或旋转无力的可能性

You can't make a machine work without power supply.

没有动力，机器就不能转动。

On the way down, the ball gains kinetic energy at the expense of gravitational energy.

球往下掉时，重力位能又转换回动能。

energetics:The study of the flow and transformation of energy.

力能学:研究能量的流动及转变的学科.

The study of the flow and transformation of energy.

力能学研究能量的流动及转变的学科

EXERCISE PERFORMANCE,MITOCHONDRIA ENERGY TRANSITION RATE AND EFFICIENCY;

线粒体能量转化效率、速率与运动能力

The transfer of Luoyang rural surplus labor force with the transformation of government functions;

洛阳农村剩余劳动力转移与政府职能转变

a steam engine transforms heat into power.

蒸汽机将热能转变成动力。

Electrons can jiggle and wiggle in a more energetic manner.

原子能以更有力的方式旋转与振动。

Research on the Testing System for the Performance of Automobile Power Steering;

汽车动力转向器性能测试系统的研究

Study on the Shift of Agricultural Labor Force and the Improvement of the General Agricultural Productivity;

农业劳动力转移与农业综合生产能力提高

Research on the Four-Quadrant Transducer Used for Hybrid Electric Vehicle;

混合动力电动汽车用四象限能量转换器的研究

The Discussion on the Tenets of How to Transfer Dynamical Power to Majoring Ability;

田径运动项目的动力性力量训练效果转化为专项能力的原理探讨