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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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matsutake
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Matsuyama
Matsuyama Zenzo
Matsuzaki Kimiyo
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Matt Damon
matte
matte converting by P-S converter
mattedness
Matteo Bandello
Matteo Maria Boiardo
Matteo Ricci
Matteo Ricci's World Map
Matteo Ricco
Matteotti Crisis
matte painter
matte painting
matter
Matterania
matter-antimatter asymmetry
matter-antimatter cosmology
matter-antimatter symmetry
matter balance equations
matter bounce model
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