词汇	盖板接合
释义	盖板接合 concealled joint
随便看	variable magnetic-resistance type transducer variable magnet polarity DC generator variable magnification variable magnification device variable-magnification device variable-magnification finder variable magnification lens variable magnitude variable manipulation variable manufacturing overhead expenses variable margin variable mark variable marker counter variable markup pricing variable mass variable mass body variable mass dynamics variable-mass dynamics variable mass flow variable-mass gyroscopic equation variable mass mechanics variable mass-point variable-mass-rate flow Variable mass system variable-mass system