The product is a kind of shock absorber damping prestressed spring hanger, rubber camposite pad, damping and other components.
该产品是一种以减振弹簧、橡胶复合垫、阻尼等组成的预应力吊架减振器。
This paper analyzes the principle of a kind of shock-wave hydraulic vibration exciter and completes the primary structure design.
本文对一种旋转阀式液压激振器的工作原理进行分析,且完成了初步的结构设计。
This article discusses that the appearance of multimedia teaching software is not only a kind of shock to modem education method but also the profound effect from people's education views.
探讨多媒体教学软件的出现不仅对现代教育手段是一种冲击,而且将对人们的教育观念产生深远的影响。
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