征

The first half of this thesis reviews the heavy quark effective field the-ory and the heavy hadron chiral perturbation theory.

本文前半部分综述了重夸克有效场论以及重强子的手征微扰论。

This work may provides a possible way for distinguishing the intrinsic spin Hall effect in experiments.

我们的工作可能会为区别和实验验证本征自旋霍尔效应提供物理基础。

States of a quantum systme are described by vectors of a Hilbert spance spanned by the eigenvectors of its Hamiltonian operator.

量子系统的状态用希尔伯特空间的矢量来描述，希尔伯特空间的距离与其哈密顿算符的本征值相联系。

Based on the analogy of structural mechanics and optimal contro1, and a1so based on carrying the minimum potential energy variational principle in elastici- ty to the generalized one, the theory of Hami1tonian system can be introduced into theory of e1asticity and e11iptic PDE. The transverse eigensolutions of the Hamiltonian operator matrix and its expansion solution method can be deduced.

利用结构力学与最优控制相模拟的理论，将弹性力学势能变分原理导向部分一般变分原理，并将哈密尔顿体系的理论引入到弹性力学与椭圆型偏微分方程之中，导出一套横向哈密尔顿算子矩阵的本征函数向量展开解法。

Wei Zheng gushing about appears to be intentional, he did not want to stop talking, a long time, that's harrier birds suffocated in the arms of Taizong.

魏征滔滔不绝的讲述看来是有意为之，他讲着不想停下来，时间长了，那鹞鸟在太宗怀里憋死了。

Helpfully, they provide you with enough data to get you started, you just have to load it into MySQL.

在"征友"和"当前状态"里的信息表明了你能和档案主人建立什么样的关系，你还可以参照"对朋友的期待"中所列出的条件给自己打个分。

Thus, presenting symptoms and signs usually include flank pain, mass effect, and hematuria .

然而，当前的症状和体征通常有腰痛和血尿。

objective : To introduce a technique of High frequency capacitance pachydermatous treatment clamp sutureless closed hemorrhoidectomy as an alternative to the conventional Milligan open hemorrhoidectomy .

目的 介绍一项较 Milligan 开放痔核切除术更优越的高频电容场钳无缝线闭合痔核切除的新方法。方法选有痔核切除指征的 III 度以上环状混合痔病人 80 名，随机分成高频电容场钳无缝线闭合痔切除组（组 I ： 40 例）和 Milligan 开放痔核切除组（组 II ： 40 例）。由同一痔科医师操作。

The principal signs including edema of low extremity, hepatomegaly, splenomegaly, hypertrophy of tongue were observed in 80%, 36%, 20%, and 20% of the patients, respectively.

主要体征为双下肢水肿(80%)，肝大(36%)，脾肿大(20%)和舌肥大(20%)等。

Results plasmodium falciparum were detected from smears of 65 baby and infant falciparum malaria cases. clinical manifestations were fever (100%), vomiting in 32 cases (49.2%), diarrhea in 23 cases (36.9%), cough in 27 cases (41.5%), convulsions in 12 cases (18.5%), disturbance of consciousness in 19 cases (29. 1%), anemia in 52 cases (80.0%), splenomegaly in 46 cases (71.6%), hepatomegaly in 41 cases (63.1%), meningeal thorn forward levy in 19 cases (29. l%). sixty patients cured after treated wth artesunate and 5 cases died.

结果 65例恶性疟疾婴幼儿的血涂片均见到恶性疟原虫；临床表现以发热(100%)，呕吐32例(49.2%)，腹泻23例(36.9%)，咳嗽27例(41.5%)，抽搐12例(18.5%)，意识障碍19例(29.1%)，贫血52例(80.0 %)，脾肿大46例(71.6%)，肝肿大41例(63.1%)，脑膜刺激征19例(29.1%)。65例均接受青蒿琥酯抗疟的综合治疗，治愈60例，死亡5例。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。