常見例句TURBODRILLING TECHNIQUE WITH TREMENDOUS TECHNICAL ECONOMIC POTENTIALITIES 渦輪鉆井技術有巨大的技術經濟潛力Keywords turbodrilling;turbodrills;performance;configuration;application; 渦輪鉆井;渦輪鉆具;性能;結構;應用;Keywords turbodrilling;turbodrill;polycrystalline diamond compact bit;optimization; 渦輪鉆井;渦輪鉆具;聚晶金剛石復合片鉆頭;最優(yōu)化; 返回 turbodrilling