单词	压力环试验
释义	压力环试验pressure proving test
随便看	nominal thermal expansion nominal thickness nominal time nominal titre nominal tractive capacity nominal trajectory nominal--trajectory nominal transfer rate nominal transformation ratio nominal transformer ratio nominal transmission loss nominal t section nominal type nominal vaive size nominal value nominal value (face value) nominal value of an energizing quantity nominal value of shock pulse nominal value of specific deflection nominal valve size nominal variable nominal variables nominal voltage nominal voltage of a system nominal volume