力的平衡

根据闭合力与液膜承载力的平衡条件得到了与给定ω对应的hi和β。

Corresponding to a given ω, hi and β can be obtained by the equilibrium condition between the closing force and the bearing force of fluid film .

本文从力的平衡条件出发，建立确定矩形截面钢筋混凝土斜偏心受压构件的二元高次方程组，用Newton法求解该方程组以确定中性轴位置并由此计算混凝土和钢筋的最大应力。

Based on the conditions of the equilibrium of forces and Newton 's method , a method of stress analysis for eccentrically loaded rectangular reinforced concrete short column with biaxial bending is presented .

由于系统特性，加料喷嘴的插入高度与加料结构将会直接影响操作的稳定性，从力的平衡出发导出临界结构为hc/De

The inserting height of the spray nozzle and feeding struc - ture affected the stability of the system directly . A critical structure h_c / D_e

气缸夹角为60°的V6车用发动机往复惯性力的平衡分析

A Balancing Analysis of Reciprocating Inertia Moment for V-6 Type Automotive Engines with 60 ° Cylinder Angle

文[1]曾用四轴概念进行分析.并得出了平面曲轴八缸V型内燃机二阶往复惯性力的平衡方案：文[2]又迂回地从前案简化出二轴平衡规则。

By using " four shaft concept " a balance system for the second order reciprocating inertia forces of the plane crankshaft eight-cylinder V-type internal combustion engines was worked out as reported in the paper [ 1 ] .

边坡稳定分析Sarma法，先计算力的平衡，再通过每个分条力矩的平衡来检验所求稳定系数的正确性。

In sarma method for slope stability analysis , the calculation on force balance is done , followed by checking the correctness of calculated stability coefficient by the moment balance of all slices .

往复式切割器惯性力的平衡和减振

Counterbalance of the inertia force and vibration absorption of the reciprocating cutter

内燃机旋转惯性力的平衡分析

Equilibrium analysis on crankshaft 's rotation inertia force of internal combustion engines

曲柄滑块机构中往复惯性力的平衡方案分析及其应用

BAL anced project of reciprocating inertia in crank slider mechanism

现在我们来说一下力的平衡。

Let 's put a force balance .

这就是我们要讲的力的平衡。

That is our force balance .

液体静压支承技术可以很好地解决多级离心泵轴向力的平衡问题。

Hydrostatic bearing can solve the equilibrium problem of axial force of multistage centrifugal pump satisfactorily .

由于经济衰退令许多公司遭受冲击，雇主与雇员之间谈判力的平衡发生了变化。

With the downturn hitting many companies , the balance of employer-employee negotiating power has shifted .

在平面杆机构的设计中，惯性力的平衡是经常遇到的问题。

The balance of inertial Force is the problem often occurring in the design of planar machinery .

锚杆支护的一般作用原理是提高围岩各向力的平衡程度。

The normal supporting principle of rockbolt is improving the balance of stresses of surrounding rock mass .

组合矩阵由交界面位移连续条件和交界面力的平衡条件给出。

The coupling matrix is given by the interface displacement compatibility condition and the interface force equilibrium condition .

为保证钻头背向力的平衡，推导出了旋转角β的计算公式。

On the basis of balancing hack forces , the calculating formula for rotating angle β is denyed .

内磁转子轴向力的平衡直接影响泵机组的寿命和运转的可靠性。

The balance of axial force on inner magnetic rotor directly affects the operation states and life of pump units .

可以将坡体土分为两部分，分别按照力的平衡和力矩平衡建立稳定系数计算公式，联立即可解得稳定系数。

Formulas of stability factor of the two segments by equilibrium of forces and equilibrium of moment could be set up respectively .

双亲聚合物在选择性溶剂中通过亲水作用与疏水作用间力的平衡，可自组装形成核-壳型超分子有序结构（聚合物胶束）；

Amphiphilic polymer can self-assemble into supermolecular structure ( polymer micelle ) by the balance of the hydrophilic and the hydrophobic interaction .

经济学兴起于18世纪牛顿机械论的科学氛围中，相信力的平衡。

Economics arose in the 18th century in a climate of Newtonian mechanistic science , with its belief in forces in balance .

其次，从力的平衡原理出发，得出水平井水脊的临界稳定条件。

Then , according to the principle of force balance , a critically stable condition of water crest of horizontal wells is deduced .

本文根据作用在土单元体上力的平衡条件，研究了粘性土的土压力非线性分布问题。

According to the equilibrium conditions of forces acting on a soil element , the problem for non-linear distribution of earth pressure of cohesive backfill is studied .

由于施工条件和方法的限制，混凝土壳体圆仓的肋与板产生了不同收缩，破坏了原壳体结构自身的力的平衡。

Because of condition and method of construction , the ribs and plates of concrete sbell silo contracted differently . It destroyed the force balance of shell structure .

《科学》杂志说，猫本能地知道如何保持这两种力的平衡，以测算吮吸一次的时间，确保喝到牛奶。

Cats instinctively know how to strike this balance in order to time the lapping and to capture the liquid in their mouths , according to journal Science .

通过力的平衡和墩与拱、墩拱与地基变形协调，求解反拱内力及墩与拱的有关变位。

By means of equilibrium of forces and displacement compatibility of piers , arches and the subsoil , the internal forces and displacements of the inverted arch were solved .

契约双方谈判力的平衡应该从内部平衡和外部平衡两方面着手。

When it is regarding to the equilibrium of bargaining power between two parties , we should consider the internal equilibrium and the external equilibrium at the same time .

最后，根据力的平衡原理，提出了直剪仪加载装置的改进办法&改一端加载为两端加载。

Finally , an improved measure for the loading unit was proposed based on the principle of force equilibrium , i.e. loading at its two ends instead of one end .

从输送带整体考虑进行力的平衡分析，建立了平面转弯曲率半径的计算方法，给出转弯曲率半径的计算公式，更新了理论公式，使求得的曲率半径更接近于实际。

Set up and give the method to calculate the curve radius considering based on the whole belt , updates the theory formulas and makes it more closer to the practice .

依据作用于滚筒上力的平衡方程式，给出了双向运输带式输送机启动加速度和制动减速度的计算公式；

This paper offers the calculation formula of the startup acceleration and the deceleration velocity about the bi-directional belt conveyer according to the balance equation of force which acts on the rollers ;