sphere
sphere
英[sfɪə(r)]美[sfɪr]
n.球（体），（兴趣或活动的）范围，势力范围，天体，如行星或恒星；
v.将…封入球体中，包围；
复数：spheres;
例句
The Earth is not a perfect sphere.地球并不是一个完全的球体。
All parts of the sphere were nicely counterpoised.球的各个部分均呈平衡。
A three - phase composite sphere model is presented for the prediction of Youngs modulus of concrete.提出了混凝土杨氏模量预测的 三相 复合球模型.
Immense expansions were ordered in the production sphere.在生产领域内曾经安排了大规模的扩充.
Quasars are the signatures of distant galaxies housing multi - spectral emanations outside our sphere of consciousness.类星体是远端银河系的封印,蕴藏我们意识球体之外多重频谱的能量射线.
The simulagent genuflected for the remote eye of the sphere. " My lord. "替身向球幕里遥远的目光屈单膝跪地. “ 我的陛下. ”
Biology is not my sphere.生物学不是我研究的范围.
Some scientists relegate parapsychology to the sphere of quackery.一些科学家把灵学归类到骗术范围.
And a new type sphere - conical roller and globoid cam graduator is designed.并在此基础上设计出了一种新型的球锥滚子弧面凸轮转位工作台.
In hole in the center of this system is placed a subcritical sphere of fissionable material.在这个系统的中心圆洞中放置一枚次临界的球形可裂变物质.
英语六级真题
Anything you do that advances your presence—especially in a larger sphere, outside the communities you know一is a net win.
2017年12月六级真题（第二套）阅读 Section B柯林斯高阶英汉双解学习词典释义
N-COUNT
球(体)；球形
A sphere is an object that is completely round in shape like a ball.
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.
例句
...the sphere of international politics.国际**领域...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
A sphere of people is a group of them who are similar in social status or who have the same interests.
例句
...the realities of life outside the government and academic spheres of society.*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's sphere of influence is an area of the world where it has a lot of influence.
例句
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。...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英汉词典释义
n.
球(体)
The Earth is not a perfect sphere.地球并不是一个完全的球体。(兴趣或活动的)范围, 领域, 阶层；界
Biology is not my sphere.生物学不是我研究的范围。圆球；球状物
（包围地球等的大气的）层
英英词典释义
Noun
1. a particular environment or walk of life;
"his social sphere is limited""it was a closed area of employment""he's out of my orbit"2. any spherically shaped artifact
3. the geographical area in which one nation is very influential
4. a particular aspect of life or activity;
"he was helpless in an important sector of his life"5. a solid figure bounded by a spherical surface (including the space it encloses)
6. a three-dimensional closed surface such that every point on the surface is equidistant from the center
7. the apparent surface of the imaginary sphere on which celestial bodies appear to be projected
行业词典
体育： 球状体；范围；
医学： 球，球状物，圆体；范围，领域；
数学： 球面；
法律： 外销；
