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- A fitted covering used to seal a well or large pipe. 封闭盖用以封闭井或大管子的盖子
- It can be removed by simply unscrewing with a large pipe wrench. 只需用一把较大的管道扳钳旋下螺纹就可以拆卸底部塞弹簧总成。
- This was, undoubtedly, the harbormaster-a short man with cropped white hair, smoking a large pipe and wearing a blazer with brass buttons. 勿容置疑，这定是港务长。他身材矮小，满头银发，口衔大烟斗，身穿铜扣运动夹克。
- Scaffolding is now used for large pipe, and all kinds of construction machinery. 现求大量二手脚手架钢管，及各种建筑机械。
- From the plant the treated water flows out as effluent,which may be pure water, in a large pipe called the Outfall to a river or the sea or to farms. 排出水指从污水处理厂排出的水，经过处理也许会成为洁净水。它流人叫做排放管的巨大管道而排放入河流，海洋或农田里。
- From the plant the treated water flows out as effluent,which may be pure water, in a large pipe called...e Outfall to a river or the sea or to farms. 排出水指从污水处理厂排出的水，经过处理也许会成为洁净水。它流人叫做排放管的巨大管道而排放入河流，海洋或农田里。
- In addition, because of the large pipe diameter, more bore expanding levels are needed, and it interferes with stratum by impact. 加之穿越管径大，扩孔级数较多，对地层的冲击扰动较大，增加了塌孔的可能性，施工难度很大。
- In this bode, onsite welding and deformation control of the large pipe and barrel structures have been deeply analyzed,which is very useful for theory and practice. 本文重点对大型管、简构件的现场焊接及变形控制做了深入的分析和探讨，具有较强的理论意义和实际应用推广价值。
- Practice shows that mixing of steel fiber can improve the concrete ductility of large pipe pile and reduce the brittle damage to large pipe pile due to hamming. 实践证明,掺入钢纤维,可以提高大管桩结构混凝土的延展性,减少锤击大管桩结构的脆性破坏。
- For water to flow out more easily ,it is necessary to use a larger pipe here . 为使水畅流，这里需采用一根较粗的管子。
- For water to flow out more easily, it is necessary to use a larger pipe here. 为使水畅流,这里需采用一根较粗的管子。
- For water to flow out more easily , it is necessary to use a larger pipe here . 为使水畅流，这里需采用一根较粗的管子。
- He bit off a large piece of the apple. 他咬下一大块苹果。
- Company operated by large pipe, wide variety and reasonable price, is the largest professional Tai'an company. 公司所经营的管材规模大、品种全、价格合理、是泰安地区最大的专业公司。
- A wrench used for turning large pipes,an adjustable chain circles the pipe with its ends connected to the head whose teeth engage the pipe. 用来旋转大的管道的扳手，一个可以调整的链条其头尾部连在管道头部锯齿合在管上。
- Three large pipes have been run five kilometres (three miles) into Lake Ontario, to a depth of 83 metres. 在地下83米，三条长达5公里（3英里）的大型管道已经铺设到安大略湖之中。
- Large billboards have disfigured the scenery. 大型告示板已破坏了景色。
- On the condition of a larger pipe inclination angle, the distribution of liquid slug lengths was more concentrated in a smaller range. 在管线下倾角较大的情况下，液塞长度分布集中在较小的范围内。
- He has a large amount of mail to answer every day. 他每天有大量的信件要回复。
- His large income enabled him to live in comfort. 他那丰厚的收入使他可以过舒服的生活。
