Theoretically the absence of damping results in an infinite response at resonance.在理论上,无阻尼时将引起无尽的谐振响应.Strong damping effects are possible because of solid particles in the chamber.燃烧室内的固体颗粒可能引起强烈的阻尼效应.Damping wakes possi...
Cab uses new steel structure, broadminded, secure, damping noise reduction.驾驶室采用新型钢构, 视野开阔, 安全可靠, 减震降噪.Possible causes might be too much damping solution or too much gum arabic.可能的成因是水槽液过多,或亚拉伯胶过多.The fungicide prevents ...
The Beatles— I never get tired of listening to them.甲壳虫乐队——我是百听不厌.The Beatles were discovered in the early 1960's.甲壳虫乐队于20世纪60年代初为世人所知。The Beatles enjoyed only middling success until 1963.直到1963年，甲壳虫乐队还只是半红不紫。...
在工业过程中, 常用精馏作用把液体混合物分离为纯组分.In industrial processes, liquid mixtures are often separated into their pure components by distillation.讨论用于甲醇生产主精馏塔改进工艺条件下的智能控制方法.An intelligent control method for operation of methanol refini...
In the use of plastic mulch for BOPP film at prbroin gelatinize.在使用拉伸聚丙烯薄膜覆膜时,必须在膜上涂胶.When the screen gelatinize must have been thoroughly dry.涂胶时网版务必还来彻底潮湿.The gelatinize layer of adhesive is divided into rubber and acr...