concentric circle

例句 (20)

• The raindrop created a series of concentric circles on the surface of the lake.雨滴在湖面上激起了一圈圈同心圆。
• A stone dropped in the pond created concentric circles on the water's surface.一块石头掉进池塘，在水面上形成了同心圆。
• In today's geometry lesson, we will learn how to draw concentric circles using a compass.
• The artist used concentric circles to create a hypnotic pattern in the painting.在今天的几何课上，我们将学习如何用圆规画同心圆。
• The artist used concentric circles to create a mesmerizing sense of depth in the painting.这位艺术家用同心圆在画中创造出一种催眠的图案。
• You can estimate a tree's age by counting its concentric circles, also known as growth rings.
• A standard archery target consists of several concentric circles of different colors.这位艺术家用同心圆在画作中营造出一种迷人的纵深感。
• The city was designed with a series of concentric circles of roads around the downtown area.你可以通过数树的同心圆（也称为年轮）来估计它的年龄。
• The cross-section of the ancient tree revealed hundreds of concentric circles, each representing a year of growth.
• Her influence spread in concentric circles, from close friends to the wider community.标准的射箭靶由几个不同颜色的同心圆组成。
• The city was planned with a series of concentric circles of roads radiating from the central plaza.这个城市的设计是在市中心区周围建了一系列同心圆状的道路。
• The target was painted with bright red and white concentric circles.
• The explosion sent out shockwaves in ever-widening concentric circles.古树的横截面显示出数百个同心圆，每一个都代表一年的生长。
• A diagram in the geometry textbook showed several concentric circles sharing the same center point.她的影响力以同心圆的方式扩散，从密友到更广泛的社区。
• The design on the shield featured a pattern of interlocking concentric circles.
• The castle's defenses consisted of concentric circles of walls and moats.这座城市的规划以中央广场为中心，道路呈一系列同心圆状辐射开来。
• To calculate the area between two concentric circles, you must know the radii of both.靶子上画着鲜艳的红色和白色的同心圆。
• The ripples formed perfect concentric circles as they moved away from the disturbance.
• The company's influence spreads outwards in concentric circles from its headquarters.爆炸产生的冲击波以不断扩大的同心圆形式扩散开来。
• For the exercise, the students were asked to draw three concentric circles with different radii.几何教科书中的一张图表显示了几个共享同个中心点的同心圆。