短語(yǔ)詞組短語(yǔ)belt buckle stress 環(huán)形應(yīng)力utility belt stress 環(huán)形應(yīng)力stress belt 應(yīng)力帶high stress belt conveyor 強(qiáng)力帶式輸送機(jī)ionic movement stress belt 離子運(yùn)動(dòng)應(yīng)力帶intense stress belt and field 強(qiáng)應(yīng)力帶及區(qū)stress concentration belt 應(yīng)力集中帶shear stress structural belt 剪壓搆造帶 返回 belt stress