形状

Such as: calibrating the laser system, calibrating the measurement region and focusing the CCD camera for the diffuser passage with complex shape, selecting the best incidence angle for the laser sheet,, setting the time parameter including the time between pulses and the time between records, designing the laser system, and selecting water fog with 1～5μm diameter as seedings for PIV measurement after comparing several particles. All of the work is useful to accumulate the PIV measurement experience in turbomachinery. 2. Experimental research of the unsteady flow in diffusers The instantaneous velocity fields within the vaneless and vaned diffuser were measured by using PIV technique.

本文在国内首次进行PIV测量系统对离心风机扩压器内部非定常流动的测量，为此，作者作了必要的实验前期工作：双谐振激光器工作特性的标定；针对扩压器复杂的流道形状，解决了片光源照射区域位置的标定和CCD相机的聚焦等问题；为复杂流道形状的扩压器内部流动的PIV测量选择了最佳片光源入射角度；选择了合适的PIV测量时间参数；为实现非定常内流的PIV测量设计了PIV系统的光路布置；根据非接触测量示踪粒子的选取原则，对几种示踪粒子进行了筛选，最终1～5μm的水雾粒子在本文实验条件下获得最佳效果。

Some fun accents include chairs shaped like a giant shoe, faux fur covered lamps in wild colors, bean bag chairs of all types, phones in all shapes and sizes, funky accent pillows, rugs and wall art.

有些有趣的口音包括椅子形状像一个巨大的鞋，人造毛皮涉及野生灯的颜色，豆袋椅的所有类型，在所有手机形状及大小，怪异的口音枕头，地毯，壁挂艺术。

Watery Signs; but especially, and above all others, Scorpio, make traitors; and therefore if the Moon lady of the Ascendant be in that viperous sign; the Native will betray, or prove a traitor to, his master; and if the same position happen in the radix of a city, its inhabitants will be rebellious against their Princes or Governors.

水相星座，特别是天蝎，出叛逆者；因此如果月亮是命主星，且位于天蝎座，盘主会出卖或被证实背叛其主人。如果同样的情况发生在一座城市的出生图上，其居住民会反对他们的统治者。注：水相星座出叛逆者大概是因为水本身不能保持形状，因此具有水特性的水相星座也不能保守秘密。另外，天蝎是一个有毒的星座（在古典占星中天蝎的地位很不妙的），水的无形状性在天蝎恶意的辅助下进一步恶化了。城市和个人一样，只是宏观和微观的相对视角。

In addition, ultrasonic radiation changes the shape, the size of CaCO3 crystal and the pileup form of the scale, thus preventing the pipeline from begriming.

超声波还能改变生成的CaCO3晶体的形状及大小，改变形成的积垢的堆积形状，从而起到防垢的目的。

When the main design parameter has been choused the SMA volume fraction and the SMA wire, ribbon, and plate has been embedded, the performance of SMAHC changes.

以形状记忆合金体积含量为主要设计变量，分析了丝状、带状及板状形状记忆合金埋入复合材料层合板后，这种混杂复合材料力学性能的变化。

Of anything that crawls on the ground or of any fish in the waters under the earth.

或地上任何爬虫的形状，或地下水里各种鱼类的形状。

The influence of deforming aging on the structure and property of Fe17Mn5Si8Cr5Ni0.5NbC alloy was studied using SEM and TEM.

为了提高FeMnSiCrNi系形状记忆合金的形状记忆效应和回复应力，通过SEM、TEM分析，研究形变时效对Fe17Mn5Si8Cr5Ni0.5NbC合金组织和性能的影响。

In this method, the user creates a 2d shape which traces the outline of an object from a photograph or a drawing. The user then uses a second image of the subject from a different angle and extrudes the 2d shape into 3d, again following the shape's outline.

在这种方法中，用户创建一个跟踪照片或者素描中物体轮廓的二维形状，然后，根据另外一张不同角度的照片将按照轮廓从二维形状拉伸到三维。

Notice that the elements not part of the group are grayed out and that only the shapes belonging to the group can be edited.

请注意，未包含在组合中的形状是灰色的，只有组合中的形状可以进行编辑。

"We tooled his beard right back so we can give him more of an interesting shape to his face, rather than a big bushy beard," says Makeup Supervisor Nikki Gooley. We did some sculpting to the sides, and we have more manicuring to the goatee shape, so it's slightly thicker than the rest of his beard to give him an Alec Guinness-look.

&我们把他的胡子向后修剪，因此可以给他的脸带来一种更有趣的形状，比一把大胡子效果要好，&化妆监督尼基·古利说，我们在侧面作了一些造型，作了更多的修剪，以修出山羊胡的形状，所以这部分的胡子要比他其他地方的胡子浓密，这给他一点亚力克·吉尼斯的外貌。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。