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- pitch cycle of vibration 振动周期
- This is the cycle of economic booms and slumps. 这是经济繁荣和经济萧条的周期变化。
- He studied the cycle of events leading to the Great Depression. 他研究了导致大萧条的一系列事件。
- Analysis of Dynamic Propetty of Foundation Pile under Cycle of Vibration Loads 有关基桩在谐振荷载作用下的动力性能研究
- A cycle of the sun takes a year. 太阳循环周期需要一年。
- Of, characterized by, or consisting of vibration. 振动的振动的，以振动为特征的，由振动组成的
- Manufacturers of vibration test equipment. 生产振荡测试设备。
- On the Business Cycle of the New Economy in U.S. 美国新经济周期研究。
- Is the cycle of economic booms and slumps. 这是经济繁荣和经济萧条的周期变化。
- A year constitutes a cycle of the seasons. 一年由四季的周期循环组成
- A single complete cycle of such motion. 旋转一圈
- A single cycle of such a disturbance. 这种振动的一个周期
- One cycle of processing a body of data. 处理数据体的一个周期。参阅sortpass。
- The nitrate ion has four fundamental modes of vibration. 硝酸离子有四个基频形式。
- The life cycle of clay is limited. 它的使用周期是有限的。
- The life cycle of Sparganum is unknown. 无头蚴（绦虫）属的生活史尚不了解。
- The development of vibration plates has been highly eventful. 振动式平板夯的发展已得到了高度的重视。
- What is the life cycle of Sarcoptes scabiei ? 什么是生命周期疥螨?
- Having direct access to the Tao requires a particular pitch of vibration to open the gates in time. 直接访问道需要特定程度的振动去及时打开大门。
- How can they stop the unending cycle of violence? 他们如何才能结束这种无休止的暴力事件？
