基本解释[機械工程]外載英汉例句雙語例句The cause of externally applied pipe load to brazed aluminum heat exchanger and the necessity of calculating allowable pipe load are analyzing.分析了板翅式換熱器封頭接琯外載荷産生的原因和進行許用接琯載荷計算的必要性。externally applied load更多例句专业释义機械工程外載