For good design, proper contacting of phases is essential.对好的设计来说, 两相适当的接触是重要的.This method of contacting has a number of unusual characteristics.这种接触方法有一些不寻常的特征.Properly designed heat exchangers substantially improve the...
Properly designed heat exchangers substantially improve the contacting in the bed by breaking up growing bubbles.合理设计的热交换器能使长大的气泡破碎,以有效地改善床层中的接触.He couldn't imagine why he had let so much time pass without contactin...
The shooting occurred in the 34th Precinct.枪击事件发生在第34警区。The driver said impassively, " You better check with your precinct.司机不动声色他说: “ 你最好还是到你们管区警察局里去查一查再说吧.The tradespeople in his precinct appreciated it. And they showe...