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bore-hole
释义
bore-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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brassinosteroid
brassinosteroids
brass rubbing
brass temple at Wudang Mountain
Bratislava
Bratsk
Brattain
Brattain, Walter Houser
Brauer
Brauer algebra
Brauer chain
Brauer character
Brauer characterization
Brauer group
Brauer group of a local field
Brauer homomorphism
Brauer main theorem
Brauer number
Brauer Severi scheme
Brauer-Severi scheme
Brauer Severi variety
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