A model for the system under the action of nonlinear dynamic cutting force is established.

Under the action of outer load, crack propagation process of concrete is simulated and analyzed.

以此来模拟分析出在外力作用下混凝土材料的裂纹的扩展过程.

Appropriate calculations are important for girder bridges under the action of horizontal loads in engineering.

在水平荷载作用下,梁式桥的合理计算在工程中具有较大的意义.

Under the action of fluid push, elastic rubber ball runs as a piston the volume tube.

弹性橡胶球在流体推动下, 象活塞一样在体积管内运行.

Nonlinear bending of an annular sandwich plate under the action of a inner edge is discussed.

由于等厚度夹层环形板大挠度计算边界条件复杂,迄今仅有一种特殊情形的数值解答.

Under the action of the twice parting mechanism, the die works well.

在二次分型机构的作用下, 模具工作自如.

The acid is now under the action of heat.

这酸现在已经受热而起作用.

We conclude this section with two examples of motion under the action of a variable force.

下面我们举两个关于物体在变力作用下运动的例子来结束这一节.

Hard as steel is, it will bend or break under the action of a strong force.

钢虽然坚硬,但在强力的作用下, 也会弯曲和断裂.

They had their heavy tanks come into action.

他们将重型坦克投入战斗.

We must take emergency action.

我们必须采取紧急行动.

Demands for emergency action are everywhere.

到处都需要应急措施.

There are cause calls in Congress for emergency action.

国会传出呼声,要采取紧急措施.

The pilots had to take emergency action to avoid a disaster.

飞行员不得不采取紧急措施避免灾难的发生。

It is a simple reflex action.

这是简单的反射性动作.

His hand went to his gun in a reflex action.

他的手本能地伸向他的枪.

Failure to comply will result in offensive action.

不合作将导致攻击行动!

Court action to establish how much money is owed by one party to another.

确定一方欠另一方多少钱的诉讼.

He has to resort to threating of court action to get repayment of the money owing.

他不得不求助于诉讼威胁获得所欠款项的付还.

Loose talks to seek a solution to avoid court action collapsed last month without agreement.

通过非正式谈话来寻求解决方案,以避免再次采取上个月那种未达成任何协议就告结束的法庭裁决方式.

He will not settle without court action.

不经法庭诉讼他不肯偿付.