___ is the length of the closed curve of a circle. A.Radius B.Diameter C.Dimension D.Circumference 答案 D[解析] 名词辨析题。circumference意为“圆周;周长”,符合句意,故D为答案。radius意为“半径,半径范围”;diameter意为“直径”;dimension意为“维
the circle which touches the curve at some point in the curve, and close to the point more nearly coincides with the curve than any other circle. This circle is used as a measure of the curvature of the curve at the point, and hence is called circle of curvature. See also: Circle Web...
circle (circular)/ round (rounded)圆形(的) , 环状cube (cubical)立方形(的)curve(curved)曲线 (的) ,弯曲的cylinder (cylindrical)圆柱/筒形 (的)convex凸面的flat(扁)平的half-round/semicircle (semicircular)半圆(的)half-moon-shaped半月形的heart-shaped心形的hemisphere (hemispherical)半球形(的)hollow空...
Representation of a Circle by one type of Quintic Rational Bézier CurveNo article summary included中国计算机学会Proceedings of
Wrap around a circle To create text that completely circles your shape, choose Circle under Follow Path, and then drag any of the sizing handles until your WordArt is the size and shape you want. Wrap around straight edges To wrap text around a shape that has straight edges, such as a ...
From Longman Dictionary of Contemporary EnglishRelated topics:Sport,Maths,Statisticscurve1/kɜːv$kɜːrv/●●○S3W3noun[countable]1a line that graduallybendslike part of acirclecurve ofthe curve of her hipsa sweeping curve of railroad track2a line on agraphthat gradually bends andrepresents...
To draw a circle, press Shift while you drag. Notes: You can change the look of your circle or curve byadding a shape fill or effectorchanging the border. If you want to create a more advanced diagram like overlapping circles, an organizational chart, or a flowchart, you can create ...
The carpenter curved the back of the sofa in an arch of circle. 木匠把沙发背做成了弧形。 The line on the chart indicates the output curving steadily upward. 图表上的线显示产量呈曲线稳步上升。 With the suspension bridge, the cable can curve and a curved cable can reach a lot ...
1.something curved or a curved part of a thing 2.(Anatomy) any normal or abnormal curving of a bodily part:curvature of the spine. 3.(Mathematics)geometrythe change in inclination of a tangent to a curve over unit length of arc. For a circle or sphere it is the reciprocal of the rad...
(2007), which selected the nose tip as the geodesic pole, the radial curve from nose tip as the geodesic path, and the closed curve centered at nose tip as the geodesic circle. In addition, an active appearance model (AAM) is trained to track the boundary of the lips, which effectively...