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jig-boring ['dʒig'bɔːriŋ]
gen. 镗钻模孔; 用钻模钻孔; 坐标镗削; 细钻
jig boring
met. 钻模钻孔; 镗钻模孔
tech. 坐标镗削; 细钴
jig-boring
: 14 phrases in 6 subjects
Automobiles3
Computer numerical control2
Electric machinery2
Shipbuilding1
Space1
Technology5