When you turn on the TV after a day of hard working, if an excellent anchor appeared and brought you enough entertainment and satisfaction, I think, everyone would have an enjoyment.
当你劳累了一天打开电视机,如果一个出色的娱乐节目主持人的出现会给你带来足够的欢笑和满足,我想,每个人都会为之高兴。
Profile measurements, to ensure the correct anchor pattern, shall be taken at a minimum of three (3) different locations for each working production shift, i. e. twelve (12) hours.
应采用剖面测量法在每个工作生产换班时间也就是每12小时从3个不同的位置进行测量,以确保准确的表面粗糙度。
This report is intended to introduce the structure and working principle of spiral gas anchor and explain the calculation formulae for separation coefficient.
本文介绍了螺旋气锚的结构形式、工作原理及分离系数的计算公式,论述了影响分离系数的各种因素。
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