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- 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
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- His answer was right on the beam. 他的答案完全正确。
- Analysis and Experiments of Cracked Cantilever Beam Using Torsional Spring Model 裂纹悬臂梁的扭转弹簧模型及其实验验证
- He struck the beam with his head. 他的头撞到梁上了。
- We look forward to the return of spring. 我们期待着春天的到来。
- The beam has a thickness of 3 inches. 这根梁厚3英寸。
- An ill marriage is a spring of ill fortune. 不良的婚姻是恶运的来源。
- Never heard of her. You're off the beam. 我从来没有听说过这个人，你搞错了吧。
- 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。
- Mind you don't knock your head (on this low beam). 小心，别(让这根低梁)撞著头。
- 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。
