胶质气体泡沫（CGA）是高速搅拌表面活性剂时产生的一种微泡沫。

The colloid gas aphrons(CGA) are microfoams produced by high-speed agitated the surfactant.

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对此，提出如下治理对策：采用新的钻井工艺，引进清水强钻和微泡沫钻井技术；

So, some countermeasures should be taken. New drilling technologies will be introduced including wash boring and micro-foam drilling.

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制备出一种空心微珠增强聚氨酯泡沫复合材料。

One kind of the hollow bead reinforced polyurethane foam composite was prepared.

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