Boring mold is an accurate fixture for machining holes, which is mainly used to machine accurate holes on parts such as cases and supports.
镗模是孔加工用的精密夹具,主要用于箱体、支架等类工件的精密孔系加工。
For years,American courts upheld in loco parentis in cases such as Gott versus Berea College in nineteen thirteen.
VOA: special.2009.07.09
And also, discuss the debate over whether such cases are true or not; whether they could be taken as a real phenomena or a made-up phenomena, which is--there is a matter of a lot of controversy.
同时也讨论一下,这种现象是否真实存在,我们应该将它看作是真实的心理现象,还是人们主观想象出来的,这个问题存在着许多的争论
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