... rotational flow ==> 旋流 rotational forming ==> 旋转成型 rotational frequency ==> 旋转频率=>回転速度,回転数 ...
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In this paper, the powder stock of 5a molecular sieve was formed by method of rotational forming and factors influencing particle intensity of catalyst were studied.
本文通过转动成型法对5a分子筛原粉进行成型，研究了影响催化剂颗粒强度的因素。
This paper analyzes the forming process of unloading voltage and the relations among unloading voltage, phase electromotive force, exciting current and rotational speed in art alternator.
分析了汽车发电机抛负载电压的形成过程及其与发电机的相电动势、激磁电流和转速之间的关系。
A dynamic explicit finite element method is used to pipe bend forming processes on bender in this paper. The degenerated shell element and co-rotational coordinate system are employed.
采用拖带坐标系下的退化壳单元，以及动态显式有限元方法求解管材在弯管机上的弯曲成型问题。
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