boring tester


  • 翻译:钻孔测试器

同义词

1)boring tester,钻孔测试器2)borehole test,钻孔测试3)drill-stem tester,钻杆测试器4)sonic wave testing in borehole,钻孔声波测试5)orifice well tester,孔井测试器6)casing collar kick,磁力钻孔测深器

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