查询词典 force

A unit of force in the foot-pound-second system of measurement, equal to the force required to accelerate a standard one-pound mass one foot per second per second(approximately0.138 newton).

磅达英尺－磅－秒制中力的单位，相当于使1磅的自由质量得到一英尺每秒加速度的力（大约等于0.138牛顿每秒

Abstract〕Influence force is the sum of invisible force for one thing to another.

摘 要〕影响力是一事物对其他事物的无形作用力的总和。

Science and technology is the crystal of human wisdom,and it is the strong motive force of promoting economic and social development, and it is a sort of revolutionary force of huge impetus function in the history.

科学技术是人类智慧的结晶，是推动经济和社会发展的强大动力，是一种在历史上起巨大推动作用的革命力量。

The function of spiritual force cant be replaced with that of material force.

通过上述分析，本文得出结论：精神动力是社会主义发展动力体系中一个重要组成部分，物质动力的作用不能代替精神动力的作用。

"Science and technology is the primary productive force", the function on the economic growth of the scientific and technological progress is more and more remarkable, and it has already become the source of economic growth and forever motive force.

"科学技术是第一生产力"，科技进步对经济增长的作用越来越显著，已成为经济增长的源泉和不竭动力。

In fact, it is impossible for no force to be exerted on a body, since in thisworld everything is subject to the force of gravity.

事实上，物体不受外力作用是不可能的，因为在这个世界上任何物体都要受到重力的作用。

The influences of inertia force on the output of wrist force sensor is analysed ,and the design of accelerometer in the wrist sensor is discussed.

介绍了用以消除惯性力对腕力传感器输出的影响的方法，并详细叙述了腕力传感器中加速度计的设计。

At the same time, the curve of inertia force and inverse restriction force of some typical motions are drawn by ADAMS, which makes the analysis of dynamics further perfect.

同时，利用 ADAMS 软件绘制机床在几种典型运动中的惯性力和约束反力曲线图，以进一步完善机床的动力学分析。

It can be seen from the results that, as the number of sampling increases, the skewness and kurtosis of the drag force and inertia force tend to converge.

结果表明，随着采样次数的增加，拖曳力和惯性力的偏斜度和峰度驱于收敛。

Based on the analysis of rod under vertical dynamical load this paper deals with the influence of deformation of shearing and turn inertia force of rod on dynamical stability problems and turn inertia force in practical engineering.

本文通过杆在竖向动力荷载作用下的研究，探讨了剪切变形效应和转动惯性力对杆的动力稳定性的影响，并讨论了实际工程中是否考虑剪切变形和转动惯性力的问题，可供实际应用中参考。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷