介绍了一种新型的用于海洋深水低温浅层流固井作业用的零稠化转化时间低密度水泥浆体系,该水泥浆体系采用新型高强快速凝固水泥制备。
A low density cement slurry of zero thickening transition period which was appropriate to low temperature and shallow flow cementing operation in deepwater was introduced.
空腔内充填骨水泥,能快速凝固,从而使骨稳定。
The cavity is filled with bone cement which rapidly cures and thus stabilizes the bone.
空腔内充填骨水泥,能快速凝固,从而使骨稳定。
The cavity is filled with bone cement which rapidly cures and thus stabilizes the bone.
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