查询词典 rigid

Finite element method is employed to analyze to the effect of asphalt pavement with changing thickness and modulus of semi-rigid base course.

利用有限元法，通过改变半刚性基层的厚度和弹性模量对沥青路面的影响，分析得出了适当的增加半刚性基层的厚度、底基层的厚度和底基层弹性模量，可以提高路面的力学性能和使用寿命，但是当基层的强度达到一定的强度后，再增加它的强度对路面的影响不是太大。

In order to understand the seismic performance of the large complex structure with basement, the structure-pile-soil finite element model of two typical cross sections of the Tianjin Transportation Junction were established by using the ANSYS software. The elasto-plastic time history analysis was made, and the seismic responses of the whole system under the horizontal seismic load were got. Comparing the results of the seismic response with the rigid foundation model, some reasonable conclusions are drawn.

为弄清楚带有地下室大型复杂结构的抗震性能，本文针对天津站交通枢纽工程，分别取结构典型的横向及纵向剖面，应用大型通用有限元分析软件ANSYS，建立了结构－桩－土体系相互作用的有限元模型，采用动力时程分析方法，研究体系在水平地震作用下的弹塑性动力反应规律，分析结构在地震动作用下的位移和内力的分布；并与假定刚性基础周边土简化为弹簧的结构模型的计算结果进行比较，通过两种模型的地震反应的对比分析，得到了一些有益的结论。

Without creating those rigid standards we'll just be caught up In the whirlpool of computerization.

不制定这些严格的标准，我们就正会掉入电脑化的旋涡。

Back and neck should be held in a rigid position, while eyes look downward.

背部和颈部应被关押在僵化的立场，而眼睛向下看。

Taking the effect of non-radial bearings in the beam-ends into consideration, the rigid-crossbeam method was used to calculate the load lateral distribution of curved beam bridge with non-radial bearings as to get more accurate results.

用刚性横梁法计算非径向支承弯梁桥的荷载横向分布，在计算单梁挠度时考虑了主梁梁端非径向支承的影响，得到了更为精确的结果，根据影响参数，编制了相应的表格，方便工程设计人员查用。

Hold the bedplate,frames and cylinder blocks together to form a rigid structure.feature the tie rod is long and good tensioning strength.

持有的台板，框架和缸体在一起，形成一个僵化structure.feature的拉杆是长期和良好的拉伸强度。

Meanwhile, on the basis of the multi-rigid body system dynamics, this paper establishes the virtual prototype of the AGL by software ADAMS. And computes the movement laws of the bolt body and gun body of the AGL, illuminates change reason, which are compared with the results of before-mentioned the simulating and computing program.

同时运用多刚体系统动力学理论和机械系统动力学仿真软件ADAMS建立了榴弹发射器的虚拟样机模型，得出了机体和枪身等部件的运动规律，并进行了相应的分析说明，同时与前面的模拟计算程序的结果进行了比较分析。

The rigid and elastic wheels of tire-soil contact models are proposed based on the Bekker pressure model and the Jonasi shear soil model, and they are described in the form of S-function to enhance the calculation efficiency and simulation accuracy.

根据多体动力学在Adams环境中建立了某款工程车辆的模型，以汽车地面力学中Bekker承压模型和Jo-nasi剪切模型为基础建立了刚性轮和弹性轮模型以模拟轮胎地面接触，并将轮胎地面接触模型用S函数描述，以提高仿真运行速度和计算精度。

Others are no theoretical research,unconvincing theoretical research,rigid education administrative system, correlative reform seriously lagging behind,bureaucratism in the administration,belittlement of rule by law.

经文献分析、调查访谈、个案分析和比较分析等综合研究，以及"实践-理论-制度"的研究过程，论文深入研究了"教育行政权行使有效性"这一教育法学领域的重要理论与实践问题。

This increases both the rigid body rotation of the vehicle and the bending moment.

这既增加了飞行器的刚体转动，也增加了弯矩。

Salt is good, but if the salt becomes flat and tasteless, with what do you season it?

14：33 盐本是好的，盐若失了味，可用什么叫它再咸呢？

He reiterated that the PLA is an army of the people under the leadership of the Communist Party of China.

他重申，人民解放军是在中国共产党领导下的人民军队。