同心环 meaning in Chinese
concentric rings
Examples
- We have in the photos concentric rings just as plato described
我们照片里的同心环，正与柏拉图描述的一样。 - Anomalous appearance of a hole and concentric rings in weather radar images
天气雷达图像上出现的空洞及同心环 - Pressure drop of flow of pam aqueous solution in concentric annuli with isometric ring slots on the inner cylinder
聚丙烯酰胺水溶液在内管带有等距环槽的同心环空中流动的压降 - 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
有些星云显露出一组圆形标靶般的同心环结构，可能暗示喷发气壳的过程并不连贯。 - Two exceptional structures appear in the film . they are concentric ring of si and hollow ring of c . the former is composed of three parts : the outer belt , the medium and the heart
当退火温度升高到600后，薄膜的结晶度继续增加到60 70 ，晶粒继续长大，并发现了两种异常的结构：同心环和空心环。