查询词典 sphere

In this paper, a "two-molecule" model of ellipsoidal drop was established.And then the ellipsoid situation was transformed into sphere situation by coordinate transformation.By utilizing bipolar coordinates and Maxwell stress tensor, the expression of electrostatic radial and tangential forces between two drops was deduced.

通过建立水滴的"二分子"椭球模型，利用坐标变换把椭球问题转换成圆球问题，并运用双球面坐标和Maxwell应力张量理论，推导出两椭球水滴间的径向和切向电场力的表达式。

People have suspected that the Earth might be round since as early as Eratosthenes in 240 B.C.– it was mostly just a bunch of dogmatic nut-jobs who continued to insist that the Earth was a birdbath you could fall off of if you sailed too close to the edge. So by the time Columbus rolled around in 1492, pretty much everybody knew they were dealing with a sphere, Chris included.

早在公元前240年，埃拉脱色尼（公元前三世界希腊数学家、天文学家和地理学家，Syna注）就猜测地球可能是圆的——在当时绝大多数人都固执地认为地球像一个盆子，如果你一直向前走接近地球的边缘就会掉下去，因此直到1492年哥伦布环游地球之前，大家才知道他们是在同一个球状的地球打交道。

Whether we look into the spiritual or temporal sphere, can we discover anything, any great reform, any beneficent discovery, any soul-awakening revival, which did not come through the toils and tears, the vigils and blood-shedding of men and women whose sufferings were the pangs of its birth?

无论从精神的领域，或人世的领域去观察，任何伟大的事业与改革，有益的发明与复兴，有那一样不是来自人类的辛苦，不眠不休，流血流泪呢？那一件事物的産生，不是先有如生産之痛苦呢？

"Can we at least get out of this blasted Sphere now?"

"至少现在我们可以离开这个被炸毁了的魔球了吧。"

Cleavage produces a blastula a sheet of cells rounded into a sphere that in most species surrounds a cavity.

卵裂产生一个囊胚，形成的细胞壁球形排列形成一个空腔。

Six sergeants* were on the machine guns: one at the nose gun, one in the top turret, two waist gunners, the ball turret gunner crammed into a tiny, rotating Plexiglas sphere that hung below the plane just behind the bomb bay doors, and the tail gunner looking to the rear.

六名军士操纵机枪：一名负责机首机枪，一名负责顶部炮塔机枪，两名负责腰部机枪，球型炮塔机枪手则被塞进一个小小的，可旋转有机玻璃球中，球体悬挂飞机下方，正在炸弹舱门后侧，尾部炮塔则监视飞机身后。

Prove that if this quantity is bounded above by that value of the Veronese surface then x is either a totally umbilical sphere or a conformal Veronese surface.

最后我们模仿3维的情况，引进一个保角不变量，并证明此保角不变量的上界若为Veronese曲面之值，则x不是全脐球面就是Veronese曲面的保角类。

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。

But on the other hand, the Brahmin ethical teaching in the legitimate sphere of right conduct is remarkably high.

但另一方面，道德的婆罗门教中的合法权利范围内的行为是非常高。

I was lonely, imprisoned in a world of my own, unable to communicate with others, cut off, separated from them as though a glass wall stood between my existence and theirs, thrusting me beyond the sphere of their lives and activities, I longed to run about and play with the rest, but I was unable to break loose from my bondage.

我真想跑来跑去，和其他人一起玩，可是我无法挣脱对我的禁锢。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了