sphere

noun

1. 球；球体；球形
   a solid figure that is completely round, with every point on its surface at an equal distance from the centre
2. 圆球；球状物
   any object that is completely round, for example a ball
3. 范围；领域；阶层；界
   an area of activity, influence or interest; a particular section of society
   1. the political sphere
      政界
   2. This area was formerly within the sphere of influence of the US.
      这一地区先前属于美国的势力范围。
   3. He and I moved in totally different social spheres.
      我和他处在完全不同的社会圈子里。
4. （包围地球等的大气的）层
   a region that surrounds a planet, especially the earth
   1. ionosphere
      电离层
   2. atmosphere
      大气层

1. 球(体)；球形
   A sphere is an object that is completely round in shape like a ball.
2. N-COUNT (活动、兴趣等的)范围，领域
   A sphere of activity or interest is a particular area of activity or interest.
   1. ...the sphere of international politics.
      国际政治领域
   2. ...nurses, working in all spheres of the health service.
      在公共医疗保健服务业的各领域工作的护士们
3. N-COUNT (社会地位或兴趣等相同的)人群，阶层，圈子
   A sphere of people is a group of them who are similar in social status or who have the same interests.
   1. ...the realities of life outside the government and academic spheres of society.
      政府和学术界以外社会阶层的生活现状
4. PHRASE (国家的)势力范围，影响所及的范围
   A country's sphere of influence is an area of the world where it has a lot of influence.
   1. They see the region as their natural sphere of influence due to their historical links and a shared language.
      基于历史上的联系和共同的语言，他们把该地区看成是自己天然的势力范围。
   2. ...countries traditionally within the British or American spheres of influence.
      传统上处于英国或美国势力范围内的国家

1. They see the region as their natural sphere of influence due to their historical links and a shared language.
   基于历史上的联系和共同的语言，他们把该地区看成是自己天然的势力范围。
2. This is within his sphere of accountability.
   这在他的责任范围之内。
3. The earth is a sphere.
   地球是一个球体。
4. It also supports a variety of collision primitives ( such as sphere and plane) and several collision spaces.
   它还可以支持各种碰撞原语（例如球面碰撞和平面碰撞）和几个碰撞空间。
5. The argument to sphere represents the radius of the sphere.
   sphere的参数表示了球体的半径。
6. But you can also create a torus or sphere by extruding along a circular path.
   但是还可以沿着圆形路径挤压来创建圆环体或球形。
7. Here a new sphere was to open to him.
   这里将要对他开辟一个新的活动领域。
8. We claim that the total flux through this surface is the same as that through the sphere.
   我们断言通过此面的总通量与通过球面的总通量相同。
9. An interesting aspect about this character is its simplicity just a sphere and a cone.
   对于这个角色来说，有趣的是她是从最简单的一个球体和一个椎体开始。
10. We say that a caustic is formed on the surface of the sphere at this distance.
    我们说，在这一距离的球面上形成了焦散。
11. In this paper, a displacement mapping algorithm based on sphere ray-tracing is introduced.
    文章提出了一种基于球形光线追踪的位移贴图算法。
12. A great circle on the celestial sphere passing through the zenith and perpendicular to the horizon.
    与水平线垂直的宇宙天体范围内的大圈，它经过天顶和地点。
13. He calculated the volume of the sphere.
    他计算了这一球体的体积。
14. The nuclear forensic analysis has already become a special, up-to-date sphere of learning.
    核取证分析技术已形成了一门特殊的，新的学术研究领域。
15. A point in the heavens ( on the celestial sphere).
    天上的一个点（在天球上）。
16. He shows that the earth is not a true sphere but an oblate spheroid and calculates the flattering.
    他证明地球不是一个真的球而是一个扁球，而且计算了扁平度。
17. He would promise that they would become influential in some sphere of society.
    他会许诺他们将成为社会上某个领域有影响的人。
18. Research on collision detection based on sphere and line-segment Minkowski sum
    基于球和线段Minkowski和的碰撞检测研究
19. One of two points of intersection of the Earth's axis and the celestial sphere.
    地轴延线与天球相交的两点之一。
20. Its intersection with the celestial sphere will be a great circle& the ecliptic.
    它与天球相交处形成一个大圆&黄道。
21. The rotating sphere shows the major stars of the constellations.
    旋转的天球上显示了星座中的主要星体。
22. Write a program to calculate square, sphere and cylinder surface area and volume.
    编写一个程序计算正方形、球体和圆柱体的表面积和体积。
23. Here, instead of one sphere there are two.
    在这里，而不是一个领域，都有两个。
24. When they have matured, they can be incorporated with another SOA control sphere.
    一旦成熟，它们就可以和另一个SOA控制范围合并。
25. He challenges every standard and method in his sphere of responsibility.
    他在自己的职责范围内对每一项标准和每一种方法进行挑剔。
26. That is a parametric equation for the sphere.
    那是球体的一个参数方程。
27. A new method of changing the size of bottle beam using a popular sphere lens telescope system is proposed.
    提出了一种利用普通球面透镜望远系统来变换局域空心光束尺寸的新方法。
28. There were now two main parts – the glass sphere and a rounded metal plate placed behind the sphere.
    现在有两个主要部件-玻璃球和一个圆形金属板后面的球体上。
29. A circle dividing a sphere or other surface into two usually equal and symmetrical parts.
    把一个球体或其他的表面分成两个大抵相等和均匀的部分的圆圈。
30. I made a sphere as a helper object to scatter around the ground.
    我犯了一个帮手一球为对象，以散在地上。

noun

1. any spherically shaped artifact

2. a particular aspect of life or activity
   1. he was helpless in an important sector of his life

   Synonym:    sector

3. the apparent surface of the imaginary sphere on which celestial bodies appear to be projected

   Synonym:    celestial sphereempyreanfirmamentheavensvault of heavenwelkin

4. the geographical area in which one nation is very influential

   Synonym:    sphere of influence

5. a three-dimensional closed surface such that every point on the surface is equidistant from the center

6. a solid figure bounded by a spherical surface (including the space it encloses)

7. a particular environment or walk of life
   1. his social sphere is limited
   2. it was a closed area of employment
   3. he's out of my orbit

   Synonym:    domainareaorbitfieldarena