球体的

To avoid the new thinking of Copernicus that the sun is the center and the earth moves around it once a year and turns on itself once a day, to keep the old thinking of Ptolemy, earth at the center, you need this complicated system of interlocking spheres and gears.

为了排除哥白尼的新理论，也就是：太阳的宇宙中心，地球每年绕日公转一周每天自转一周，并维护托勒密旧学说也就是：以地球为中心，你需要这套球体与齿轮纠缠的复杂系统。

A new accurate exterior trajectory model was studied based on the formertrajectory model considering eccentricity of acceleration of gravity etc.

本文在已有弹道数学模型的基础上，研究了地球为椭球体时重力偏心，全面考虑了重力偏心及以往在射程和弹道高不大时忽略的"小量"，建立了高空远程弹箭的较精确弹道数学模型。

Water waves travel in expanding circles, and air waves in expanding spheres.

水波是以不断扩大的圆圈来传播，而空气波是以不断扩大的球体来传播的。

The angle subtended at the center of a sphere by an area on its surface numerically equal to the square of the radius.

在单位半径的球体中心对球表面上的投影面积所张的角。

Based on the calculation of apparent trajectory of solar motion in the experimental area, and using quote ellipsoid distribution and the Monsi model, the radiation values of 36 experimental sites by light quantum mater were measured and statistics of daily solar radiation distribution from the values were calculated.

在精确计算实验区太阳视运动轨迹的基础上，采用椭球体模型，用光量子计测量了36个试验点的太阳辐射强度值，并统计了林下太阳辐射强度的日分布。

Field of motion of leisurely wave ball is 30 degrees of right-and-left brae commonly, boil from brae when the ball when, the person inside can do 365 degrees to rotate as sphere, can experience weightlessness and gyral double stimulation at the same time, special satisfy a craving.

悠波球运动场地一般为30度左右的斜坡，当球从斜坡上滚下来时，里面的人会随着球体做365度旋转，同时可以体验到失重与旋转的双重刺激，非常过瘾。

This is a C language function graphics prepared by the procedure, is a rotating ellipsoid, very pretty!

这是一个用C语言图形函数编写的程序，是一个会转动的椭球体，非常好看的！

Its discoverers aren't certain if it is rocky like Earth or if its a frozen ice ball with liquid water on the surface.

发现它的人们不确定是否它和地球一样表面由岩石构成，还是一颗有着液体水的冰冻球体。

In nine other masterworks of magnification, a beetle danced on a pin, and drugs yielded crystal rainbows.

图片中炽热的碳纳米管形成了一个展开的橙色球体，放大倍数达30倍。

The kicker is that the rock in which they where found is Precambrian - and dated to 2.8 billion years old!

这些球体是在寒武纪岩石中被发现的，距今有28亿年的历史。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。