Chinese translation for "secondary drilling"

二次爆破凿岩
二次爆破钻孔
二次爆破钻眼

Related Translations:

secondaries:  二次波二期梅毒疹副翼羽后翅

secondary:  adj.1.第二(位)的，第二次的；中级的 (opp. primary)。2.副(的)；从属的；附属的；辅助的；补充的；次要的；次等的；代理的。3.【医学】继发(性)的，第二期的。4.【地质学；地理学】中世代的；次生的。5.【电学】(产生)感应电流的；次级电流的。6.【化学】仲的，次的；副的，二代的。7.中等教育[学校]的。8.【语言学】音次重音的。9.间接的；非原始的。短

Similar Words：

"secondary draft" Chinese translation, "secondary drain" Chinese translation, "secondary drain system" Chinese translation, "secondary drainage curve" Chinese translation, "secondary drainsystem" Chinese translation, "secondary drinking" Chinese translation, "secondary drive" Chinese translation, "secondary drowning" Chinese translation, "secondary drying" Chinese translation, "secondary drying chamber" Chinese translation