cyclonic

1.The present invention is improved separating pipe of multitubular cyclonic separator for the fume energy recovering system in petrochemical catalytic cracker.

发明是对现有多式旋风器的的一种改进，主要用于石油化工厂催化裂化装置和催化裂解装置的烟气能量回收系统。

2.An anticyclonic eddy near the Nansha Trough,an anticyclonic eddy east of the Nansha Islands and a weak cyclonic eddy near the Nansha Islands occur in winter,and an anticyclonic eddy near t...

冬季,存在南沙海槽反气旋式涡、东南沙反气旋式涡和较弱的南沙气旋式涡;夏季,存在南沙反气旋式涡、巴拉望海槽西侧的气旋式涡和东南沙气旋式涡。