coring tool
短语词组
- coring drilling tool 取芯钻具
- wire -line coring drilling tool 绳索取心钻具
- hard rock coring tool 坚硬岩石井壁取心器
- high fidelity coring tool 高保真取心钻具
- side wall coring tool 井壁取心工具
- sealed coring tool 密闭取心工具
- directional well coring tool 定向井取心工具
- annular coring tool 环状取心钻具
- continuous coring tool 连续取心钻具 返回 coring tool