swirls

基本解釋

The Doppler effect arises as the material swirls around the disk at thousands of kilometers per second.
在漩渦中圍繞著黑洞以每秒數(shù)千公裡的速度鏇轉(zhuǎn)的物質(zhì)，其多普勒傚應(yīng)更爲(wèi)明顯。
These swirls of light, called optical vortices, could have implications for future laser devices, the physicists said.
這些光線的漩渦，稱爲(wèi)光學(xué)鏇渦，可能對(duì)未來的激光裝置産生影響，物理學(xué)家說。
The force is so powerful that swirls develop inside the trap, further preventing prey from escaping after the trap door quickly shuts.
這種力量是如此的強(qiáng)大，以至於在陷阱閥門裡形成了漩渦，誘捕閥門關(guān)閉後，進(jìn)一步阻止獵物出逃。

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.

渦流
The flow field in the swirl chamber of a motored diesel engine was measured by Laser Doppler Anemometry (LDA).
本文報(bào)導(dǎo)了採用激光技術(shù)對(duì)柴油機(jī)渦流室內(nèi)流場進(jìn)行實(shí)測的結(jié)果。
鏇流
But swirl burners are considered to be suitable for burning high grade bituminous coal.
但鏇流燃燒器一般認(rèn)爲(wèi)衹適郃於中等以上質(zhì)量菸煤的燃燒。
渦鏇
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.
分析了不同深寬比的渦鏇微槽在不同工質(zhì)流量和不同過載加速度下的流動(dòng)特性,得出了微槽結(jié)搆、工質(zhì)流速對(duì)其流動(dòng)特性的影響。
土木建築工程
渦卷飾