请教如何翻译? a once-through thermosiphon reboiler was starved of liquid because the overflow weir of the trapout pan feeding the reboiler was level with a seal pan weir. liquid bypassed the trapout pan. problem was solved by raising trapout pan weir by 6 in. 单程热虹吸式再沸器液量不足的原因是为再沸器提供液流的袂液盘的溢流堰高度与受液盘的堰高持平,液流走了袂液盘的旁路。将袂液盘堰高增至6英寸可解决这一问题。查看更多
探讨一下 bronze tooling在这句话中怎么解释? in case of work in explosive atmosphere, bronze tooling is required as a minimum. 在易爆环境下工作时,使用铜制工具是最低要求。 这里的铜制工具就是防止在工作的过程中产生火花,引起着火事故。这个我就亲眼见过的,合成气送入分子筛,几个检修的在那里车盲板,不小心蹦出火花将氢氮气引燃造成二级停车。所以在易爆环境中作业应特别的注意。查看更多