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单词
drill hole
释义
drill hole
Encyclopedia
理学
地质钻孔
释
drill hole; bore-hole
地质钻孔
在地质勘查工作中,利用钻探设备向地下钻成的直径较小、深度较大的柱状圆孔。又称钻井。
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user-defined character-formation program
user-defined word-formation program
user documentation
user elevation database
user equivalent range error
user experience
User Experience Alliance China
user experience design
user experience design, UED
user experience expert
User Experience Professional Association
user feedback
user generated content
user-generated content
user-generated content, UGC
User Generated Content,UGC
user-generated content,UGC
user identification code
user identity
user information attention
user information behavior
user information cognition
user information consciousness
user information emotion
user information environment
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