分析了瓦楞单面机粘合压力控制的结构、工艺流程。
The structure profile of pressure control system and control process for corrugated single facer was analyzed.
如果一个稳定的泥浆柱能在油井里成型,并通过它十足的压力将石油限制在海湾范围,那下一步就是将井里的泥浆粘合好,使油井永久封闭。
If a stable column of mud has been set up in the well, keeping the oil at bay through its sheer weight, the next step would be to set cement in the well and seal it off permanently.
因此,在一个存在相当压力的流动型社会里,教堂慈善性的社会活动应被看作一种重要的、潜在的粘合剂。
So the charitable social action of churches is seen as an important potential cement in a mobile society under considerable strain.
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