core drilling rig的意思|示意
取芯钻机
core drilling rig的网络常见释义
取芯钻机 ... core drilling 钻取土芯 core drilling rig 取芯钻机 ; 取心钻机 diamond core drilling 金刚石取心钻井 ...
取心钻机 ... core drilling 钻取土芯 core drilling rig 取芯钻机 ; 取心钻机 diamond core drilling 金刚石取心钻井 ...
core drilling rig相关例句
The description covers full-hydraulic core drilling machines, portable drills, geo-thermal drills, offshore and beach sampling equipment, all-casing drilling rig, etc.
介绍的主要设备有全液压岩心钻机系列、轻便设备系列、地源热泵钻机、浅海及滩涂取样钻机、全套管钻机等。
Drawworks is a core component of a drilling rig.
绞车是钻机的核心部件。