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单词
bit wear
释义
bit wear
Encyclopedia
工学
钻井装备
释
bit wear
钻头磨损
在钻进、划眼过程中引起钻头部件的损耗或钝化。
随便看
Ruderman-Kittel-Kasuya-Yosida model, RKKY model
rudiment
rudimentary closure
rudimentary function
rudimentary horn of the uterus
rudimentary organ
rudimentary predicate
rudimentary set
Rudin
Rudio
Rudists
Ruditapes philippinarum“Zebra”
rudite
Rudolf Arnheim
Rudolf Bultmann
Rudolf Carnap
Rudolf Christian Karl Diesel
Rudolf Christoph Eucken
Rudolf Diesel
Rudolf Emil Kalman
Rudolf Emil Kálmán
Rudolff
Rudolf Friedrich Alfred Clebsch
Rudolf Geiger
Rudolf Hilferding
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