English translation for "钻孔底扩大"

hole springing

Related Translations:

扩大机容量:  amplifier capacity

钻孔刀:  bore cutter

钻孔配件:  downhole equipment

钻孔钻头:  boring bit

热力钻孔:  thermic boringthermodrill

排水钻孔:  drainage boringunwatering borehole

钻孔定心:  drill centring

钻孔取样:  drill hole sampling

钻孔壁:  borehole walldrill hole walldrillholewall

构造钻孔:  province holestructure bore

Similar Words：

"钻孔的虫" English translation, "钻孔的密孔网" English translation, "钻孔的岩心钻具" English translation, "钻孔底" English translation, "钻孔底部" English translation, "钻孔地质编录" English translation, "钻孔地质剖面" English translation, "钻孔地质柱状图" English translation, "钻孔电磁法" English translation, "钻孔电视" English translation