swirls

基本解释

The Doppler effect arises as the material swirls around the disk at thousands of kilometers per second.
在漩涡中围绕着黑洞以每秒数千公里的速度旋转的物质，其多普勒效应更为明显。
These swirls of light, called optical vortices, could have implications for future laser devices, the physicists said.
这些光线的漩涡，称为光学旋涡，可能对未来的激光装置产生影响，物理学家说。
The force is so powerful that swirls develop inside the trap, further preventing prey from escaping after the trap door quickly shuts.
这种力量是如此的强大，以至于在陷阱阀门里形成了漩涡，诱捕阀门关闭后，进一步阻止猎物出逃。

He spits in the pan and swirls again, gathering the precious dust in a small depression in the pan.
He swirls the tin pan and a tiny amount of gold glints in the sunlight.
Many risk their lives as war swirls around them.

The river swirls away, white-crested and silt-laden, racing to the nearby border with Pakistan.
ECONOMIST: South Asia’s water

If you swirl something liquid or flowing, or if it swirls, it moves around and around quickly.
Swirl is also a noun.

涡流
The flow field in the swirl chamber of a motored diesel engine was measured by Laser Doppler Anemometry (LDA).
本文报导了采用激光技术对柴油机涡流室内流场进行实测的结果。
旋流
But swirl burners are considered to be suitable for burning high grade bituminous coal.
但旋流燃烧器一般认为只适合于中等以上质量烟煤的燃烧。
涡旋
Flow characteristics of the swirl microchannels under different acceleration situations were investigated with various conditions of fluid flux,and the influence of microchannel structure and liquid velocity was gained.
分析了不同深宽比的涡旋微槽在不同工质流量和不同过载加速度下的流动特性,得出了微槽结构、工质流速对其流动特性的影响。
土木建筑工程
涡卷饰