2.The street plan of the city has evolved as a series of concentric rings.
该城市的街道平图像一圈圈的同圆环。
3.An onionskin-likestructure of concentric dust shells surround a central, aging star.Twin beams of light radiate from the star and illuminate the usuallyinvisible dust.
围着中老龄恒星的是一组半透明的同轴尘埃壳，两束星了平时看不见的尘埃。
4.2. Spoon sour cream into resalable plastic food bag. Snip off corner. Pipe sour cream in 4 concentric circles onto guacamole.
用勺子把酸奶酪放入可封口的塑料袋中。剪去一角。在生菜上涂四个同圆。
5.Charles has presented an analysis of the concentric flow of long cylindrical capsules carried in an equidensity liquid in laminar motion.
查尔斯已对载运于等密度液体中，以层流运动的长圆柱形包囊的同流动提出了分析。
6.As forecasted by the Method, the book I found (entitled Hadal) was surrounded by broad concentric rings of similar pseudobooks.
正如“方法”所料，我找到的这本书（书名为Hadal）周围是类似的伪书籍所形成的巨大的层层同环。
7.They display a different pattern of flame structure to an experienced eye, which consists of concentric radiating flames and parallel banded layers displaying a distinct “pseudo-chatoyancy” effect.
8.Consisting of concentric circles of stone surrounded by a moat (called a "henge"), Stonehenge was constructed in several stages over thousands of years.
由圆石壕沟包围几圈巨大的同圆石块组成，巨石阵的建造持续了数千年时间。
9.The 4 kinds of agent change into circular, then concentric circle;aerial mycelium first appears lacte, then changes into cinereous or black, aerial mycelium grows luxuriantly.
的;
是平行的。
的,同轴的
着中
了平时看不见的尘埃。
