A method for calculating the extreme height of the center of gravity of the dredger with mud hold is presented in the paper. The result of a calculation done for a full scale dredger is also given.

本文提出了带泥舱挖泥船的极限重心高度的计算方法，并给出了实船计算结果。

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The oil giant then tried to shoot heavy drilling mud into the hole to hold down the flow so it could then insert a cement plug.

这个石油巨头后来尝试向裂口中喷入比重高的钻探泥浆，企图堵住外流的原油，然后用一个水泥塞子堵住缺口。

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Mud is probably the oldest mortar used to hold together bricks or stones.

用来粘合砖块砾石最古老的材料应该要数泥浆了。

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But at least it has now become as much a point of honour in Salzburg to show that one is not a stick-in-the-mud, as it used to be a mark of prestige to get hold of a first-night ticket at all.

ECONOMIST: What to wear for Salzburg