旋转地

Using object oriented programming technique and visual C＋＋ language, an AD package was developed, which can be used to calculate the third order aberrations of rotationally symmetric systems.

利用面向对象的编程技术，在VC ＋＋环境中编制了一个软件包，该软件包能够简洁且准确地计算旋转对称系统的3阶像差。

When the driving component formed from stator and rotor is used for transferring power into washing blade or spindrier, it can noiselesslg and stably switch the rotation power to the washing blade or spindrier in a short period of time.

本发明提供的全自动洗衣机在利用由定子和转子构成的驱动部给洗涤叶片或脱水缸传送动力时，能在短时间内将旋转动力无噪声且稳定地切换到洗涤叶片或脱水缸上。

Moreover, strong anisotropy is observed in the north and southcentral Tien Shan. Fast Pn velocity in the southcentral Tien Shan is nearly in NS directions, which is consistent with the SKS wave anisotropy concerning mantle flow. However, fast Pn velocity directions in the northcentral Tien Shan show a southward rotation variation. We estimate that it is probably related to the inserting of the crust of the Chu basin from the southern Kazakhstan platform to the central Tien Shan, which caused a change of stress fields and lithosphere deformation.

中天山北部和南部的各向异性也存在一定的差异，南部各向异性的快波方向为近南北方向，与SKS波的各向异性特征基本一致，反映了地幔物质的迁移方向；北部各向异性的快波方向呈向南凸出的旋转趋势，估计与哈萨克地台南缘楚河盆地地壳块体向天山挤入造成应力场的改变和岩石层变形有关。

She danced,whirled,turned round,on an old Persian carpet,carelessly spread on the pavement;and every time her radiant5 face passed before you as she turned,her large black eyes flashed lightning.

在一条随意铺于地面的旧波斯地毯上，她翩翩起舞，旋转着，转动着；每当她转过身来，那灿烂的脸庞经过你面前的时候，她那双乌黑的大眼睛就忽地一闪。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失