改变点

Because of this,perihelion will shift one day later about every 50 years.

由于这个原因，近日点每隔50年大约改变1天。

At last,simulation research is carried out on radar echo of two same frequency vibration scatter points.Theoretical annlysis and simulation result indicate that the model is effective and that the periodicity of amplitude modulation function and phase modulation function is invariable as the number of scatter points increased,but,their amplitudes are variational.

最后对两个同频振动散射点合成雷达回波进行了计算机仿真研究，理论分析和仿真结果表明，该模型是有效的，并且随着同频振动散射点数的增加，其幅度调制函数和相位调制函数的周期性不发生变化，只是它们的值会随着振动点数的增加而改变。

To change any of the colors, click on the appropriate color box to bring up the color picker.

任何改变颜色，点击颜色框的选择合适的颜色。

If you want to set a picture as a permanent background (and not only in the "wake" screen) Set the picture as a background in settings or directly from the picture gallery.

如果你想设置一个永久的背景，而不是仅仅改变唤醒后的背景，你可以按照通常的方式设置好背景以后打开Winterboard然后点User Wallpaper就可以了。

For me, he's the best pitcher I ever caught and it doesn't change that.

对我来说，他是我和合作过最厉害的投手，而这点是不会改变的。

We need to change the default pivot points for our 5 layers so that the elements behave as expected.

我们需要改变默认的枢纽点，我们的第5层，使分子的行为预期。

Conventional stereoscopic displays can cause viewers to experience eye fatigue and discomfort,as well as compromise image quality, because these displays require the viewers to unnaturally keep the eye focal length fixed at one distance while dynamically changing the convergence point of the left and right eyes to view objects at different distances.

传统的立体显示器需要观众人为地将眼睛的焦距固定在某一个距离，不断改变左、右眼收敛点来观察不同距离的物体，因此会造成眼疲劳和不适感，也降低了图像质量。

Space" and "material" is a very difficult to go beyond the level of the East-West Culture and Sport, a good designer should "use","change" and not "use This is what I'm looking forward to the British round of art-lun University of one of the reasons I believe the British design represents a huge country with a different attitude of mind that I aspire to teach point of divergence.

而"空间组织"与"材料"更是一种极难超越平康的东西，好的设计师应该会"利用"、"改变"而非"使用"这也正是我渴望去英国伦轮艺术大学深造的原因之一，相信英国这个设计大国能代表着另一种姿态与心态教导我所渴望发散的点。

When a probe light is launched into a sensing optical fiber, the Bril-louin spectrum of every point along its length can be obtained.

BOTDR通过探测光纤中后向散射布里渊光的频率改变，换算出光纤沿线各点的应变值。

Through analysis, we find that the fitting center is changing with coefficient of the polynomial, which causes the error.

对产生这些现象的原因进行了分析，指出拟合过程中拟合中心点随正交多项式系数的改变是导致拟合不够准确的主要原因，提出采用常规二次多项式取代正交多项式进行数据拟合，以克服正交多项式拟合方法的缺陷。

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。