球地

We treat the problem by separating the physical region into two domains useing spherical coordinates and bispherical coordinates respectively.

软球粒子因拥有特殊的物理结构，因此能够更贴切地描述生物粒子或人造复合粒子，也会造成许多不同於硬球的结果出现。

He is coming off the biggest season of his career, is a few months removed from signing the biggest contract of his life and he is a happy man, eager to get back to baseball.

他刚结束了生涯中成绩最辉煌的球季，几个月前也刚签下生涯最丰厚的合约。现在的他心情愉悦，热切地准备回到球场上。

In the same stage, the part above the ground gradually entered anthesis stage, the content of soluble sugar in new corm reduced to a certain extent, with sucrose rising slowly, while the contents of soluble sugar and sucrose in cormel rapidly increased, reducing sugar increased slowly, starch accumulated slowly, activity of total amylase was quite high.

同时期地上部逐渐进入花期，新球内可溶性糖含量一定程度下降，蔗糖含量上升缓慢，但籽球内可溶性糖和蔗糖含量快速升高，还原糖含量增长较慢，淀粉积累缓慢，总淀粉酶活性较高。

When the silly dung beetle held it again, At exactly that moment, he was thrown out with the white ball together by a golf club. He happened to land near his square dung.

正当它想继续推时，被人连球带它一杆打飞，正好砰地落在自己的方粪球前。

The solution of spherical function is given in the paper,and it is applied reasonably in the problem of eigenvalue of angular momentum square operator.

本文对球函数方程进行了求解，并将球函数方程的解合理地应用于角动量平方算符的本征值问题中。

Objective: To detect gonococcus rapidly and accurately and to study the positivity, sensitivity and specificity of fluorescence quantitative PCR.

目的 ：应用荧光定量PCR快速、准确地测定淋球菌，探讨该法的淋球菌阳性检出率及其敏感性和特异性。

The Chinese used to call bowling as "grounder", which was a kind of indoor sport using a ''.

保龄球中国人过去叫"地滚球"，是一种滚球击木柱的室内体育运动。

The Chinese used to call bowling as "grounder", which was a kind of indoor sport using a grounder hitting the stakes.

保龄球中国人过去叫"地滚球"，是一种滚球击木柱的室内体育运动。

But the black kitten had been finished with earlier in the afternoon, and ao, while Alice was sitting curled up in a corner of the gradt armchair, half talking to herself and half asleep, the kitten had been hacing a grand game of romps with the ball of worsted Alice had been trying to wind up, and had been rolling it up and down till it had all come undone again; and there it was, spread over the hearth-rug, all knots and tangles, with the kitten running after its own tail in the middle.

但是黑猫下午就洗完了，所以，当Alice蜷缩在大扶手椅里半梦半醒的自言自语时，小猫已经在和Alice刚才想卷好的毛线球玩了，而且不停地旋转直到它变回没有缠之前的样子；当小猫在中央追着自己的尾巴跑时，毛线球被拽到灶台旁边，所有的结都缠绕起来。

It is proved by the analytical and numerical method that the modulus of the Z transform of a finite impulse response sequence has no extreme values at poles (with maximums along imaginary axis and no extreme values along real axis), and the negative second order derivative of the modulus normalized along frequency axis with respect to angular frequency has maximums at the poles.

根据实测瞬态电磁脉冲响应，较好地反演了导体球和导体长椭球的冲激响应，测得了它们的雷达截面和谐振频率。用解析与数值相结合的方法证明了有限冲激响应序列Z变换的模在极点无极值（沿虚轴有极大值，沿实轴无极值），而沿频率轴的归一化值对角频率的负二阶导数在极点有极大值。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。