查询词典 atiyah singer index theorem

Antiplane problem ; interface end ; singularity index ; stress intensity factor.

反平面问题；界面端；奇异指数；应力强度因子

Under laboratory conditions 25 min after ultraviolet ray irradiation, 5% zinc oxide's protection efficiency index are 29.4%,0.1% antiscorbutic acid protection efficiency indices is only 7.4%. 4We select appropriate types and concentrations of pesticides from 4.5% alphacypermethrin EC, 20% Imidaclopr...

4.5%高效氯氰菊酯乳油， 20％虫可溶性液剂， 2％啶虫可溶性液剂作为供试农药，筛选合适的农药种类和浓度与绿僵菌混配，作为绿僵菌的增效剂。

In the last, the dissertation analyse the antidumping stability and antiskid stability for caisson quaywall and then calculate their reliability index.

但此结果对板桩结构的可靠度进行更深入的分析，选择一套协调的、可靠度一致性好的分项系数提供了理论支持。

The braking efficiency is a main performance index in aircraft antiskid braking systems, the author studies the relationship between control accuracy and braking efficiency, so that we may design antiskid braking systems by means of braking efficiency directly, and this is the second creative point.

针对一种常用的描述结合系数和滑移率函数关系的表达式，研究了最佳滑移率、结合系数最大值和机轮抱死时的结合系数与该关系式中三个参数取值范围之间的联系，细化了这些参数的取值范围，减轻了应用迭代法求参数具体值的计算工作量。

The index has risen to the level of 5200 points in November 2007, and AOI indexreach to 6800 points.

到2006年4月为止，指数已升至5200点的水平。2007年11月，AOI指数到达6800点。

But it declined in December 2004 , and AOI index soared to the level of 4200 points in the following year.

在2000年头，AOI指数在3200点左右，在接下来的一年指数都没有太大波动。2001年5月，指数升至3500点，很可惜在2003年1月又回落至2800点。

After flare opening stage apeak distribution of dry weight root in soil was Negative Index curve.

大喇叭口期以后根系干重在土壤中的垂直分布呈负指数曲线趋势变化。

These were ealuated forCobb angle, end ertebrae selection, Ferguson angle, apex of the cure, C7 balance, pelic obliquity, Risser sign,status of the triradiate cartilage, kyphosis Cobb angle, endplate selection for kyphosis, and kyphotic index.

分别从Cobb角，终椎的选择，Ferguson角，顶椎的选择， C7平衡，骨盆倾斜， Risser征，髋臼"Y"软骨的情况，脊柱后凸Cobb角，脊柱后凸的终板选择，脊柱后凸指数进行测量。

Objective To study of the curative effect of teeth with chronic apical periodontitis in elderly people and the usage of assessment index.

目的 研究老年人慢性根尖周炎的疗效及该病评定指标的应用。

However, APOD doesn't have an RSS feed, and the index page is text-only, so it isn't easy to browse

但是，青苹果没有一个RSS提要，索引页是纯文本，因此它是不容易的浏览

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。