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1·The stability of the thin plate is regarded by design variable link.

且在其中通过设计变量连接来满足薄壁梁的稳定性要求。

2·The analysis result shows that the section can work reliably and the wall thickness is the key design variable.

计算结果表明，在最苛刻的加载方式下，轨姿控舱体的强度可以满足设计要求；壁厚尺寸是关键的优化设计变量。

3·All these indicate the included Angle of the dovetail groove is an important design variable in the rubber O-sealing ring design.

充分说明梯形槽夹角是梯形槽o形橡胶密封圈设计中必须关注的一个重要设计变量。

4·Based on the unified design variable method, the shape and sizing optimization design of jacket platform with dynamic ice-load is investigated.

基于统一设计变量方法，实现了导管架海洋平台在动冰载荷作用下的截面和形状动力优化设计。

5·We try to optimize the design variable condition calculation, heat pump unit heat transfer area of the parts and the parts heat load calculation.

进行优化设计、变工况计算、热泵机组各部件传热面积和各部件热负荷计算。

6·The optimization procedure of preform die shape is given. The sensitivity of nodal velocity and temperature with respect to design variable is developed.

给出了模具形状优化设计步骤，推导了速度灵敏度方程和温度灵敏度方程。

7·Its frequency response is calculated by use of FEM and its vibration velocity sensitivity with respect to its local thickness as a design variable is computed.

基于有限元直接法计算振动板的频率响应，以板局部厚度为设计变量，计算了振动速度对局部板厚度的灵敏度；

8·The former firstly defines the design variable of the multiple spring and ensures the parameter of structure, then ensures the object function and state variable.

前者先定义复进簧的设计变量，确定其结构参数。 再确定其目标函数、状态变量。

9·Finally has drawn up the two-dimensional project blueprint which according to the design variable needs, and has completed gate valve's three dimensional modelling.

最后根据设计参数绘制了所需的二维工程图纸，并完成了闸阀的三维造型。

10·Acoustic-Structure sensitivity is used to predict the change of acoustic pressure when structure design variable was changed, which is significance for reducing noise of structure.

声学-结构灵敏度用于预测结构辐射声压随结构设计变量的变化，该值对结构降噪设计有重要意义。