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weld defect
释义
weld defect
Encyclopedia
工学
焊接冶金
释
weld defect
焊接缺陷
由焊接引起的,在焊接接头中的金属不连续、不致密或连接不良的现象。
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Schengen Area
Schering bridge
Scherk
Scherk minimal surface
Scherk surface
scherzo
Scheuchzer
Scheuer-Readhead hypothesis
SCHF approximation
Schiaparelli crater
Schiaparelli,Giovanni Virginio
Schickard
schiefspiegler telescope
Schiff base
Schiffer
Schilder theorem
Schiller crater
Schiller On Acting
Schilt photometer
schima superba
Schimidt
Schindewolf, Otto Heinrich
Schindler's List
schisandrae sphenantherae fructus
schisandrin
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