查询词典 unit circle

Further study the names of all the parts of a circle and how to work out the perimeter and the area of a circle.

复习圆的有关知识，进一步熟悉了圆各部分的名称，以及圆周长和面积的计算方法。

Student: The size of the plane which a circle occupies is called the area of a circle.

生：圆所占平面大小叫做圆的面积。

Calculated area of circle, a numerical input, press the button will get a corresponding area of circle.

详细说明：计算圆面积，输入一个数值，按按钮就会得到相应的圆面积。

The method of area ratio,the area of a circle in sample plot to the whole area of the circle, in which the distributing point is the center and the scale distance is the radius,is defined as the weighted coefficient of edge correction in this paper.

将边缘效应的权重值定义为以分布点为圆心，尺度距离为半径作圆，圆在样地内的面积部分与整个圆面积之比。

I am standing at the edge of the power circle, and soon I would decide to leave the circle.

我站在权力的边缘，但是我想很快的我会离开这个权力的范围。

This thesis inductively points out where the logicians did not satisfied with the theory of type mainly lies in two points, the axiom of reducibility first and the vicious-circle principle second. This thesis has discussed Ramsay's improvements as well as the criticism from Godel. Then, it observes that they two had a common view, viz. rejecting the vicious-circle principle from the points of Realism. Against Russell's insisting on this principle, such a rejecting seems so distinguished, which, this thesis argued, was the deep difference between Realism and Nominalism shedding on the reality of classes.

文中主要探讨了莱姆塞对类型论所做的改进以及哥德尔对类型论的批评，指出这二者的共同点是从实在论的立场来拒斥恶性循环原则，他们对恶性循环原则的拒斥同罗素对它的坚持形成了鲜明的对比，本文认为，这种对比所反映出来的差别实际上就是在类的实在性问题上实在论和唯名论的差别。

We try to use a modified Bernstein polynomial to reduce the number of variables when calculating the circle array. Finally we use PSO to optimize the circle array and obtain a beam form with a flat top which is needed in the practical design.

在计算圆环阵时尝试引入了修正的波恩斯坦多项式以减少需要优化的变量，并结合工程上的需要，用粒子群优化算法给圆环阵赋行计算得到了主波瓣是平顶的方向图。

In this paper,we study the problem finding basic circle in plane graph,in which the number and coordinate of nodes and the node number of two ends of the side is given,we create a method,which is enlightened by the"proble of find way in labyrinth",to find way in branch point and then to find basic circle.

论文讨论了平面图形中存在着节点和边，在已知节点的坐标、标号以及边的标号和边两端的节点标号情况下，对其中存在的一阶环进行计算机搜索问题，提出了受"走迷宫"问题启发的一种在分叉点沿一定的方向进行搜索的方法。

This paper is the important ingredient of "Bridge Steel Structure Compent and Cable System Life Circle Design Guide Rule Study" which is the subsidiary subject of "Bridgework Life Circle Design Theory and Method Study" that belongs to Nation west traffic construction science and technology item.

本文为国家西部交通建设科技项目《桥梁工程全寿命设计理论与方法研究》的子课题《桥梁钢结构构件及缆索系统全寿命设计导则研究》的重要组成部分。

"Cardioid:a heart-shaped plane curve, the locus of a fixed point on a circle that rolls on the circumference of another circle with the same radius."

心脏线：一种心形的平滑曲线，圆周上一固定点绕另一具有相同半径的圆的圆周转动的轨迹。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。