Wet mill end cover is installed on the exhaust valve.

湿磨机端盖上安装放气阀。

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Moreover, the obturating ring can reliably seal the cylinder and the end cover.

且密封圈能将筒体和端盖可靠的密封。

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Remove motor shaft end cover. Apply hand winding crank to the squared end of motor shaft.

拆去电机轴尾盖，将盘车手轮放在电机轴尾。

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As proud as I was of putting a newly elected senator from Illinois named Barack Obama on our year-end cover in 2004, I was just as proud of selecting Jon Stewart in 2003.

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Place a freshly cut, 2- to 3- foot long log upright on the bare ground, place a mound of dirt on the top end and cover it loosely with black plastic.

NPR: Excerpt: 'A Splintered History Of Wood'

But, after Gale drove Tim Groenewald gently to Chris Rogers at cover to end an innings of 26 from 14 balls, once again, the rest of the batting crumbled.

BBC: Vaughan absent as Tykes miss out