查询词典 ax

Analysis of variance and principal component analysis were used to analyzed the data. Results: three hundreds and one women (30.28%) met AX criteria for PMS. There was statistic difference between the normal and the PMS cases. The pattern of symptoms were differ in different age-groups, Principal component analysis of TCM syndrome show that this questionnaire include most of the PMS symptoms. Health status and denutrition were the main cause for PMS.

结果：301名受试者(30.28%)满足PMS诊断要求，正常人群与PMS患者的症状水平差异显著，PMS患者不同年龄组部分症状水平差异显著，主成分分析显示本筛选表涵盖了PMS发病的主要症状；健康程度、营养程度低的女性易发病；部分PMS患者伴有痛经。

In the second section,we study the problem of periodic for third-order functional differential equation with deviating argument of the form x""+ ax"+ bx"+ cx + gx

第三节研究三阶具偏差变元微分方程cx+sum from i=0 to2[a_ix~(2k-1+b_ix~(i2k-1]+g1x(t+g2x(t-τ=p的周期解问题。

He claimed to be disinterested, but I knew he had an ax to grind.

他宣称无私利，但我知道他另有企图

Itwas a demon's skull, the flesh still adhered to it, with a mighty divot, like that of a great ax, driven into thecenter, right between the ramlike horns.

它是个恶魔的头骨，上面仍粘连着点肉屑，一大块草皮像柄巨斧一样插在脑门中心，正位于两根突出的山羊角之间。

According to the boundary relations of the electromagnetic field, and based on the phenomena of double refraction and double reflection in crystals, the reflectivity and transmissivity are deduced at boundary when an extraordinary beam is incident from an isotropic medium upon a crystal or from a crystal to an isotropic medium with optical ax.

为分析非常偏振光在晶体表面的能量损耗，给出一种求解反射率和透射率的方法，即根据电磁场的边值关系以及晶体的双折射和双反射现象，求解晶体光轴在入射面内时，非常偏振光从各向同性介质入射到晶体和从晶体出射到各向同性介质两种情况的反射率和透射率的方法，并给出反射率和透射率的解析解，同时得到对于晶体光轴在入射面内的情况，光轴的取向对非常偏振光反射率的大小几乎没有影响，但对产生全反射的临界角θc影响较大的结论。

The rider managed to hold on, but his ax flew out of his grip, falling earthward.

骑士设法控制着平衡，但是他的斧头已经离开了他紧握的手，飞向地面。

The genetic distance a mong different splash types of H.axyridis was 0.0021 to 0.0328 The aver age gene tic distance was 0.0193 The molecular phylogenetic tree suggested that the me mb ers with the same elytron color were grouped together with high bootstrap confid ence values, showing low diversity among the populations. H. axyridis ab. luna t a Hem and H.axyridis var. spectabilis Fald were most closely related. H.ax yridis var. axyridis Pallas was a primordial population of coccinellidae, which wa s differentiated earlier than the other populations.

分子系统树显示：各类群间遗传分化很小，鞘翅颜色相同的瓢虫均已较高的置信值聚在一起；双月斑变型和显明变种亲缘关系最近，重名变种为原始类群，分化较早，与其它12种不同色斑异色瓢虫亲缘关系较远。

Both can be considered as cg-type algorithms for minimizing the Euclidean norm of the residual Ax b on a sequence of increasing Krylov-subspaces.

既可以被视为氢型算法，最大限度地欧氏范数的剩余斧B对一系列增加克雷洛夫-子。

The generalized minimal error method for solving large linear systems minimizes the Euclidean norm of the error in the related generalized Krylov subspace, and is one of Krylov subspace methods for solving large linear system Ax = b.

广义最小误差方法是求解大型线性方程组Ax = b的一个Krylov子空间方法，使误差范数在Krylov子空间上达到最小，。

HE WAS WITH HIS WIFE LOVE TO ACCEPT THE EXECUTIONER'S AX, HE IS SMILING THROUGH LIFE.

他是怀着对妻子的爱接受刽子手的斧头的，所以他是带着微笑走完人生的。

Objective To study the effect of chitosan in the prevention of fibrous scar formation in the epidural space after laminectomy.

目的 观察选择性脊神经后根切除术椎板切除后硬膜外几种防瘢痕粘连物质的作用并探讨其机制。

On his way to the lift, he looked back to us or was it me his eyes pointing?

当他要进电梯时，他回头看我们（或者说是我，他的眼光？