短語詞組短語Vacuum design and calculation 真空系統(tǒng)設(shè)計計算design and calculation approach 設(shè)計及計算方法Boiler Design and Calculation 鍋爐設(shè)計計算parameter design and calculation 參數(shù)設(shè)計計算design and calculation model 設(shè)計計算模型geometry design and calculation 幾何設(shè)計及計算improving design and calculation 優(yōu)化設(shè)計及計算Die Design And Calculation 模具設(shè)計和計算design and calculation methods 設(shè)計和計算方法 返回 design calculation