The field test shows the introduction of special latex additives in the spacer fluid enables it to act as flush fluid, spacer fluid, and to pretreat the bond interfaces.

试验研究表明，在冲洗隔离液中引入特制的胶乳处理剂后，能够使冲洗隔离液同时具有冲洗、隔离和胶结界面预处理三种功能。

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By using computer to calculate, we find the fluid flush on the curved pipe wall is also oscillatory.

本文还通过计算机计算，得知流体对弯管两侧的冲刷力也是振荡的。

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At the end of the farc job, a clear fluid flush is pumped down the well to clean the well of proppants.

在压裂作业的最后，沿井向下泵入洁净的替置液以清理井内的支撑剂。

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At the end of the farc job, a clear fluid flush is pumped down the well to clean the well of proppants.

在压裂作业的最后，沿井向下泵入洁净的替置液以清理井内的支撑剂。

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