drilling rod
- 基本解释：[地质][油气] 钻杆
- drilling rod 是什么意思及中文翻译：
- [地质][油气] 钻杆
drilling rod 相关例句更多>
- dry cleaning drilling rod.
干式吸尘钻杆
- LOW CARBON MARTENSITE STEEL FOR ROCK DRILLING ROD
低碳马氏体钢重型凿岩钎杆的研制
- Construction method with rotary drilling machine and occlusive rod
旋挖钻机与钻孔咬合桩施工工法
- Experimental study on frictional factor between chuck jaw and drilling rod
沟槽式卡瓦与钻杆摩擦系数的试验研究
相关单词
常用英语单词表