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- elastic spring model 弹簧模型
- Using distortional spring model, theoretic analysis is applied on the relation of natural frequency and crack depth and its location. 摘要利用扭曲弹簧模型，对裂缝简支梁前三阶固有频率的变化与裂缝深度及位置的关系进行了理论分析。
- In this paper a perceptible and figurative spring model is described to analogize the internal relationship of combined actions in thrust resistances of multiple span girder bridges. 本文以直观、形象的弹簧系结构模型,来比拟多孔梁桥抗推联合作用的内在关系。
- A composite spring model is proposed to simulate this phenomenon by shifting the location of its critical section.The model is validated by simulating the hysteretic behavior of two column specimens. 提出一个组合弹簧模型，以转移临界截面位置的方式考虑这种约束效应，再通过两个柱试件滞回行为的仿真验证了模型的正确性。
- This paper described the use of spring model,penalized density method and topology optimization as a synthesis tool for the design of controllable path-generating compliant mechanisms. 结合弹簧模型、变密度法和拓扑优化工具,研究了实现平面可控轨迹输出柔顺机构的设计方法。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- MODIFICATION OF LINE SPRING MODEL FOR SURFACE CRACK 关于表面裂纹线弹簧模型的改进
- Application of line spring model for frame 线弹簧模型在框架中的应用
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。
- elastic spring element model 弹簧单元
- We look forward to the return of spring. 我们期待着春天的到来。
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- An ill marriage is a spring of ill fortune. 不良的婚姻是恶运的来源。
- A study of motion periods of two nonlinear elastic springs 两类非线性弹簧振动周期的研究
- I am interested in the ten-week trip next spring. 我对明年春天为期10周的旅行感兴趣。
- Spring in East China usually sets in about March. 华东的春天一般约在三月开始。
- The days are drawing out now that it's spring. 春天到来，白昼越来越长了。
- Arrive in summer exactly after spring. 春季以后就是夏季来临。
- It feels like spring festival already! 感觉好像春节已经到了似的！
- Don't worry about him; he is a cheerful and elastic man. 别为他担心;他是个快活开朗的人。
