常見(jiàn)例句

雙語(yǔ)例句

• From spring rigidity and range of set pressure, spring optimize design to same diameter's safety valve at set pressure near blow-down pressure are discussed.
  從彈簧剛度、整定壓力範(fàn)圍，討論了針對(duì)安全閥同一口逕，在整定壓力和廻座壓力比較接近的情況下，彈簧的優(yōu)化設(shè)計(jì)。
返回 blow-down pressure