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钻具
释义
钻具zuànjù(1)[drilling tool]凿洞、钻孔等与之有关使用的工具(2)[drilling rig]为专门目的而配备的装备、仪器和机械。如(3)钻塔及为钻孔和日后抽油所必要的机房和其它的全套设备(4)油井架(5)为其他类钻孔(如打桩,打井)用的类似的装置
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specific sample survey
specific schedule
specific screen
specific separate entity
specific sera
specific short
specific sliding
specific smell unit
specific sound-energy flux
specific speed
specific statement format
specific steam consumption
specific stimulation
specific strength
specific surface
specific surface area
specific surface of adsorbent
specific susceptibility
specific symbol
specific tariff
specific taxes
specific therapeutic
specific thrust
specific treatment
specific unemployment
英汉双解词典收录913115条英汉汉英双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。
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更新时间:2026/9/15 6:51:04