Chinese translation for "drilling with direct circulation of mud"
泥浆正向循环钻进
Related Translations:
circulation: n.1.循环;运行。2.传播;环流(量),流通(量)。3.(杂志等的)发行(额),销数,销路。4.通货,货币;流通证券。5.【航空】环量,环流。短语和例子the circulation of the blood 血液的循环。 have a good [bad] circulation血液循环良好[不好]。 the active circulation纸币的实际流通额。 th