concentric rings 中文意思是什麼
concentric rings
解釋
同心環- concentric : adj. 同心的,同軸的 (with); 集中的,會聚的。 be concentric with 與…同心。adv. -ally ,-ity n.
- rings : 吊環
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Accordingly, a whole series of concentric bright and dark rings will surround the central spot.
因此,環繞著中央點將會有整整一系列同心亮環和暗環。 -
The spray area of this series of nozzle is formed by one or several continuous hollow cone - shape rings of concentric circles. the nozzle aperture will not be blocked up. it is mainly used for flue elimination, cooling of steel - making convertor. and redistributing in all kinds of washing towers. it also can be used for jar cleaning. used in cooling tower and fire apparatus
該系列噴嘴的噴霧區域是由一個或幾個連續的同心圓空心錐環組合而成,不易阻塞,主要用於煉鋼轉爐煙道除塵降溫及各種洗滌塔里的再分佈,也可用於清洗罐、冷卻塔、消防設備中。 -
Some of the nebulae exhibit a set of concentric rings like bull ' s - eyes, possibly indicating that the ejection process was episodic rather than continuous
有些星雲顯露出一組圓形標靶般的同心環結構,可能暗示噴發氣殼的過程並不連貫。 -
Soft pottery pot with concentric rings pattern
重圈紋軟陶罐 -
As a result, agate is often found as a round nodule, with concentric bands like the rings of a tree trunk
,內在有著如同樹輪般同心層狀的紋帶。 -
The surface of the pcl / pvc banded spherulites presented to be concentric periodic ups and downs. the period of the bands corresponded to the extinction rings under the polarized optical microscopy observation
Pcl環帶球晶的表面由周期性高低起伏的環狀結構組成,其凸凹起伏的環帶與球晶在偏光顯微鏡下的明暗交替相對應。 -
Methods of dust character test - part 11 : determination of field resistivity - concentric rings method by means of filtration
粉塵物性試驗方法第11部分:工況粉塵比電阻的測定過濾式同心圓環法 -
The story quoted rainer k hne of the university of dortmund in germany as saying, “ plato wrote of an island of five stades ( 925 m ) diameter that was surrounded by several circular structures ? concentric rings ? some consisting of earth and the others of water
報導引述德國多蒙特德大學庫尼的說法:柏拉圖描寫過一個直徑925公尺的小島,外圍有數圈同心環結構,它們有的以土構成,其他則是水。
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