查询词典 moment of force

Two electro-hydraulic servo systems analog rolling moment and swaying force of wave respectively.

海浪作用于船舶的横摇力矩和横荡力分别由两套电液伺服系统模拟。

According to the test platform, the monitoring control system based on computers is designed, which can output voltage signals of rolling moment and swaying force that regular wave and irregular wave press on ships.

针对试验台架设计了以微机为中心的监督控制系统，该系统可以实时输出代表规则波和不规则波海浪作用于船舶的横摇力矩和横荡力的电压信号。

Subsequently, according to the geometrical and kinematic relations among different parts of the system, the constraint force and moment in the model is eliminated to obtain the standard form equation set which is fit for programming on the computer, and then programs it.

根据系统各部分间的几何及运动学关系，消去了模型中的约束力和约束力偶，得到了适于上机编程的标准化方程组，编制了模型的计算机程序，给出了程序算例。

This paper improves the mass moment substitution method for shaking force complete balancing of planar linkage.

改进了建立平面机构摆动力完全平衡条件的质量矩替代法。

Probably because "The Hurt Locker"doesn't force viewers to make a political judgment about the war.Instead, it forces viewers to experience first hand the terror andhorror of what it's like to live in a sun-baked hell where everythingcould, literally, blow up in your face at any moment.

也许是因为《拆弹部队》没有强迫观众对这场战争做一次政治评判，而仅仅是要观众体验一种恐惧，那种在炙热的炼狱里任何时候任何东西都有可能在你面炸得前灰飞烟灭的恐惧。

Rolling force and moment are the basic technics parameter for Assel rolling mill design,but about it,s technics calculate is very poor currently.one form by dint of approximately calculate, the result unlikelihood .J·kazanecki and domestic scholar according as metal distortion superior limit,gave some formula have some worthiness,but very complexity.the author base on practicality rolling technics, gvie a simpleness calculate means.the result close to measure numerical value,supply some reference value.

轧制力、轧制力矩是设计Assel轧管机最为基本的参数，但是目前关于其工艺计算的理论还很不成熟，只能借助于近似工程计算方法求得，结果往往偏差较大。德国的J·kazanecki和国内的一些学者提出了利用金属塑性变形场的上界法求解上述参数，具有一定的参考价值，但其数学计算相当繁杂。作者从轧制工艺实际出发，遵循塑性力学的基本原理，给出了简便易行的计算方法，具有重要的实际意义。

Based on the Frenet-Serret formulas which are very important in the vector and tensor analysis theory, the force and moment equilibrium equations are established by the technique of apparent components system.

以在空间曲线理论中起重要作用的富列耐—塞勒(Frenet—Serret)公式为基础，把BHA所受的力及力矩表示为三维非正交坐标系中视分量的形式，建立了力和力矩平衡方程。

Through establishing frame-shear wall structure unisonous differential eguation and finding a result,the side shifting curve,moment and shear force distribution curve are obtained under inverted triangle load action onthe frame-shear wall structure.After analyzing and comparing,the range of best rigid characteristics for such structure has be gotten.

通过建立框-剪结构协同工作的微分方程及求解，得出框-剪结构在倒三角形荷载作用下的侧移曲线、弯矩、剪力分布曲线，经分析对比，得出框-剪结构最佳刚度特征值区间。

While things will begin in full force at the new moon, March 15, you will see lots of signs that things are changing and perking up at the office from the moment the month begins.

虽然事情会在开始全面实施新的月球，3月15日，你会看到很多的迹象，事情正在发生变化，从大举裁员，在一个月的那一刻开始办公了。

When mandibular was under functional loading, the bending and torsion moment as well as shear force of angle, body and symphyseal fracture was calculated.

分别计算在下颌牙列不同咬合点功能负载时下颌角、下颌体颏孔区及下颌正中联合区3个骨折好发部位骨折断端截面上的弯矩、扭矩及剪应力。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。