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- The analytical formulae for its elastic characteristics and the design of arc spring are derived. 建立了其弹性特性的解析表达式，并就弧形螺旋弹簧设计进行了讨论；
- Arc spring is the key component for Dual Mass Flywheel-Circumferential Spring(DMF-CS) torsional damper,which has been effectively applied in automotive driveline. 采用离散化分析方法,推导出弧形螺旋弹簧弹性特性的解析表达式,分析了扭振减振器转速对弧形螺旋弹簧弹性特性的影响,结果表明其刚度是随转速升高而增大的。
- Analysis Method for Elastic Characteristics of Arc Spring 弧形螺旋弹簧弹性特性分析方法研究
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- Joan of Arc was one of France's greatest daughters. 圣女贞德是法国最伟大的女性之一。
- Joan of Arc was burnt (alive) at the stake. 圣女贞德在火刑柱上被(活活)烧死。
- Joan of Arc was made a saint in 1920. 1920年，贞德被追封为圣女。
- We look forward to the return of spring. 我们期待着春天的到来。
- An ill marriage is a spring of ill fortune. 不良的婚姻是恶运的来源。
- The sun appears to move in an arc across the sky. 太阳看起来在天空以弧线运行。
- 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！
- Joan of Arc led a large army to raise the siege of Orleans in1429. 贞德在1429年率大军解除了英军对奥尔良的围攻。
- We plant trees and flowers in spring. 我们在春天种花种树。
- Spring rains bring summer flowers. 春雨带来了夏日百花。
- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于电弧灯。
- It's a pleasure to hear birds' warble in spring. 在春天里听鸟儿歌唱是一种乐趣。
