要在水泥凝固之前把它用完。

Use up the cement before it sets.

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石头和水泥凝固得很牢。

Stones and cement binds strongly.

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固井水泥凝固后形成了一个纵向上的水力封隔系统，影响这个系统水力封隔能力的因素包括系统的缺陷和系统的强度。

Casing-cement sheath and formation formed a vertical hydraulic isolation system; hydraulic isolation ability of the system formed by cementing mainly depends on defection and strength of the system.

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