Warning: file_put_contents(): Only 0 of 6181 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 externally applied load例句_externally applied load英汉例句_externally applied load双解例句_沉淀汉英词典
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。