The Earth is not a perfect sphere.

地球并不是一个完的球体。

The sculptor rounded the clay into a sphere.

那位雕塑家把黏土做成了一个球状。

Concentric spheres are parallel.

同心球面是平行的。

Some scientists relegate parapsychology to the sphere of quackery.

一些科学家把灵学归类到骗术范围。

Biology is not my sphere.

生物学不是我研究的范围。

We move in different spheres.

我们在不同的领域里活动。

Cosmologists repeat the exercise with spheres of various radii to measure this lumpiness at different scales.

宇宙学家以不同小的球重复这项测量，就可以探讨各个不同尺度的聚集程度。

The Indian state's greatest achievements lie in the noneconomic sphere.

印度政的成绩是在非经济领域。

The campaigns of enclosing the sphere of influence, launched by media multination corporations, created more and more combination myths.

世界传媒巨头发的球圈地运动，掀了一个个兼并神话。

Isoperimetric inequality for sphere and ellipsoid is discussed, and the isoperimetric inequality of some region satisfying certain conditions is given.

的变化范围常用椭球方程和椭球面来描述。

Recently, several big American publishers have declared themselves eager to move their entire backlist of books into the digital sphere.

近，美国几家型的出版商声明他们将把自己的书籍搬到数字领域。

A blowhole will form as a result of an out-gasing of a void in the BGA sphere during the reflow process.

在迴焊过程中,因BGA锡球内孔隙有气体溢出而形成吹孔.

The smaller mass of the solder spheres on the micropackage, coupled with a thin package, allows quick heat transfer through the component.

由于微型封装器件上的焊料球质量较小，加上封装体较薄，热量传送通过器件速度很快。

Perhaps the positions of the three pyramidical images in the crystal sphere hold the long-sought key to finding a fourth, as yet unfound.

也许在水晶球体三个金字塔形图像的位置持有苦苦寻找发现第四个金字塔的钥匙,目前为止还没有发现。

All the various substances and bodies to be found in the sub-lunary sphere were thought to be made up of the four elements in varying proportions.

月下世界所有的不同物质和物体，都是由比例不同的四种元素所构成的。

The article expounds the application sphere of some elements in analysing food by using the method of atomical spectrum assimilation, and expounds the making of samples by offering examples.

本文对用原子吸收光谱法分析食品中某些金属元素的用范围、样品的制备方法进行了较详细的阐述,并列举了一些金属元素测定方法的实例。

In this paper , a rigidity theorem of hypersurface in real space form will begiven.In addition, we obtain rigidity theorems of submanifold in sphere which improvethe result of Hou and Xu.

本文给出实空间形式中超曲面的一个刚性定理，同时也得到求面中子流形的刚性结果.

All men have their spheres of action, while I alone seem dull and incapable, like a rude borderer. (Thus) I alone am different from other men, but I value the nursing-mother (the Tao).

世人都精明机巧,而我却无所识别的样子。一边静的像海似的,另一面却像不止的飙风。别人都好像很有作为,唯我不求上进。我同世人不同,追求道的生活。