spheres

英 [sfɪəz]

美 [sfɪrz]

n. 球; 球体; 球形; 圆球; 球状物; 范围; 领域; 阶层; 界
sphere的第三人称单数和复数

柯林斯词典

球(体)；球形
Asphereis an object that is completely round in shape like a ball.
N-COUNT (活动、兴趣等的)范围，领域
Asphere ofactivity 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
N-COUNT (社会地位或兴趣等相同的)人群，阶层，圈子
Asphere ofpeople 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
PHRASE (国家的)势力范围，影响所及的范围
A country'ssphere of influenceis 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

OK, we've seen about spheres and cylinders centered at the origin or centered on the z axis.
我们已经知道，中心在z轴的球体和圆柱体。
What are the islands rods and the top ending spheres made of?
岛上的珠子和顶端的球是什么材料的？
These negative effects have manifested themselves mainly in the spheres of theory, ideology and culture.
大学生短信消费心理及影响因素探析消极因素主要表现在理论、思想、文化领域。
Successive wave fronts in this case form a series of concentric spheres.
相继波前形成了一系列的同心球面。
We will not attempt to distinguish two adhering spheres from a sphere of equal volume.
我们不准备把两个粘附在一起的球与一个同样体积的球加以区分。
We move in the different spheres.
我们在不同的领域里活动。
Our work in these spheres cannot quite keep pace with the development of the situation.
我们在这些领域的工作不太能跟上形势的发展。
The scientist is distinguished in many spheres of knowledge.
这位科学家在许多知识领域中都是杰出的。
Space for new cooperation is open in the bilateral and global spheres in at least three ways.
中美在双边和全球层面都出现了新的合作空间。
Transcending established national boundaries or spheres of interest.
超越了各独立国家的边界或影响范围的。