Therefore the general construction process scheme is worked out as follows: open trench drainage, work site dried in the sun, conventional butt welding, and pipe laid down into trench.

经过调研和反复现场勘察，确定的总体施工方案为：挖明沟排水，作业带晾晒，正常组对焊接，沉管下沟。

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The suntanned IMF chief wore a black trench coat and an open-necked pale shirt, in contrast to the jeans and sweatshirts of the others waiting to be brought before the judge.

BBC: Dominique Strauss-Kahn in court