levelling peg


  • 翻译:水准标桩

同义词

1)levelling peg,水准标桩2)bench mark,glass levling tube,水准标点,标桩3)standard pile,标准桩4)correct level,标准水准5)grade stake,水平点标桩6)the re ference standard of pressure,压桩力参考标准

热门矿业英语词汇