涡环的英文

发音:

"涡环"怎么读用"涡环"造句

英文翻译手机版

collar vortex
vortex loop
vortex ring
vortex-ring

"涡"英文翻译 eddy; whirlpool; vortex
"环"英文翻译 ring; hoop
"涡环怜" 英文翻译 : vortex ring flow
"附着涡环量" 英文翻译 : bound circulation
"稳定涡环" 英文翻译 : steady vortex ring
"涡环级联" 英文翻译 : vortex-ring cascade
"涡环伞衣" 英文翻译 : vortex ring canopy
"涡环叶栅" 英文翻译 : vortex-ring cascade
"涡环状态" 英文翻译 : vortex ring state
"无涡环流" 英文翻译 : irrotational circulation
"漩涡环效应" 英文翻译 : vortex ring effect
"旋涡环形构造" 英文翻译 : spiral ring structure
"涡河" 英文翻译 : the guohe river (发源于河南, 流入安徽)
"涡核半径" 英文翻译 : core radius of vortex
"涡核" 英文翻译 : kernel of vortex; vortex core; vortex nucleus
"涡管露点湿度计" 英文翻译 : vortex dew-point hygrometer
"涡管" 英文翻译 : scroll; vortex tube

例句与用法

Vortex - ring cascade
涡环级联
The salinity distribution characteristics are the high - salinity in the bohai bay and the low - salinity in the boahi strait . the density distribution shows that there is a large cyclonic density circulation in bohai sea and it is likely to exist some density current gyre in the middle part of the bohai sea . in winter the saddle - like pattern of the bohai sea temperature and salinity shows that the circulation structure is much complexer than the previous research results
密度分布表明：夏季渤海湾口已经由以前的低密度中心变为现在的高密度中心，相应的环流结构也必会发生大的变化；夏季渤海中部会存在一个反气旋式的密度环流，并在局部可能存在多个密度流涡环；冬季渤海“马鞍状”温盐结构反映其密度环流结构要比以往研究结果复杂得多。
The shearing layer is carried by the jet and the eddy is formed because of the instability and selective amplification of shearing layer which will propagate to the downstream . as the eddy impacts the impinging wall , a wave of pressure disturbance with certain frequency is induced . this wave then propagates to the upstream with high speed , and results in the overlap and amplification of the waves when the frequencies of them are close with each other
当前喷嘴流束中的不稳定扰动波在穿过腔内的剪切层时，剪切层对其有选择放大作用，形成涡环结构，剪切流动中涡环与碰撞壁撞击，在碰撞区域产生压力扰动波并向上游反射，在上游剪切层分离处诱发新的扰动的产生，当新扰动与原扰动匹配时，射流上游就被不断地受到周期性激励，腔内就产生流体自激振荡并在后喷嘴出口形成脉冲射流。