foam drilling fluid

• 泡沫钻井液

foam drilling fluid的用法和样例：

例句

1. This paper outlines the formulation tests and properties of light weight circulating foam drilling fluid.
   简要介绍了低密度可循环泡沫钻井液的配方试验及性能特点。
2. Circulating micro-foam drilling fluid is a newly developed low density drilling fluid system in recent years.
   可循环微泡沫钻井液是近年国内外推出的一种新型低密度钻井液体系。