Warning: file_put_contents(/www/wwwroot/ppbbu/62383.com/cache/3d068daaa35264a440c69f1630b19f55.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/62383.com/index.php on line 55 circulation flow reversal是什么意思，circulation flow reversal的翻译，circulation flow reversal音标、读音、用法和例句_流逝汉英词典
By analysis, reversal flow in some U-tubes of UTSG under single-phase natural circulation condition can be deduced. 通过对该实验现象的分析可以判定，在单相自然循环工况下，UTSG模拟体中某些传热管内出现了倒流。