查询词典 SARS

The evolutionary trees of SARS - CoV and SARS - like CoV were made up by using the Brede virus as outgroup, and analyzed variation in single nucleotide sequence.

结果：发现两次SARS自然流行的病毒可分为两个明显不同的聚类；第二次流行时从人类中分离的SARS冠状病毒和从果子狸等动物中分离的SARS样冠状病毒可分为两个基因型，两型的主要鉴别依据是病毒的全基因组变异而非Spike基因序列。

Remember the SARS in 2003, because people eat masked civet, by the coronavirus variation caused by SARS.

记得2003年SARS蔓延，都是因为人们吃果子狸，由冠状病毒变异而引起非典。

However, the induced antibody from these mice had weaker cross-reaction with the SARS-CoV S protein, and did not neutralize HIV pseudotyped with SARS-CoV S protein.

然而，该重组腺病毒诱导的抗体和SARS冠状病毒S蛋白仅有弱的交叉反应，且不能中和假型SARS病毒的侵染。

According to the feature of the SARS Chest Radiographic Images, the wavelet analysis method is put forward to dispose the SARS images and the wavelet coefficients are picked up. After the wavelet threshold noise reducing and the wavelet threshold enhancing disposure to the each of the wavelet coefficients, the clear images are reconstructed at last.

摘 要：通过对非典型肺炎的胸部 X 线图像的特征分析，提出采用小波分析方法，对图像做小波变换，提取各层小波分解系数，利用阈值法对各系数作去噪预处理，然后再利用阈值法对各系数做衰减或增强处理，最后重构出清晰图像。

Methods (1)Clinical choice of Mongolian traditional medicine: at the beginning of the epidemicity of SARS. Inner Mongolia Science Committee emergently organized certain Mongolian medicinal experts, they consulted plenty of the related traditional medicine books and literature and finally decided that Mongolian traditional medicine, Erihemu-8, could be used on the cases of SARS after many turns of arguments and the strict choosing of different recipes.

(1)蒙药的临床筛选：在SARS 暴发流行初期，内蒙古科委紧急组织有关蒙医学专家，查阅大量相关古籍，经过多轮论证，严格筛选，专项采方，最后确定蒙药"额日赫木—8"方剂用于SARS 临床观察。

Methods (1)Clinical choice of Mongolian traditional medicine摘要: at the beginning of the epidemicity of SARS. Inner Mongolia Science Committee emergently organized certain Mongolian medicinal experts, they consulted plenty of the related traditional medicine books and literature and finally decided that Mongolian traditional medicine, Erihemu-8, could be used on the cases of SARS after many turns of arguments and the strict choosing of different recipes.

(1)蒙药的临床筛选摘要：在SARS 暴发流行初期，内蒙古科委紧急组织有关蒙医学专家，查阅大量相关古籍文献，经过多轮论证，严格筛选，专项采方，最后确定蒙药"额日赫木—8"方剂用于SARS 临床观察。

1Clinical choice of Mongolian traditional medicine: at the beginning of the epidemicity of SARS. Inner Mongolia Science Committee emergently organized certain Mongolian medicinal experts, they consulted plenty of the related traditional medicine books and literature and finally decided that Mongolian traditional medicine, Erihemu-8, could be used on the cases of SARS after many turns of arguments and the strict choosing of different recipes.

(1)蒙药的临床筛选：在SARS 暴发流行初期，内蒙古科委紧急组织有关蒙医学专家，查阅大量相关古籍文献，经过多轮论证，严格筛选，专项采方，最后确定蒙药"额日赫木—8"方剂用于SARS 临床观察。

There was immunoreaction abnormity in patients with SARS,The change of Interleukin-6 in patients with SARS may be a tache on pathogeny.

SARS患者存在免疫反应异常，血清白细胞介素-6含量变化可能是SARS发病机制中一个环节。

The widespread of SARS made some public health officials of foreign and international organizations criticize the Chinese government of keeping the secret arid incorporative in coping with the outbreak of SARS, this amuse the problem of whether the Chinese government should (or shouldn't) take national responsibility.

"非典"的全球蔓延使一些外国和国际组织的公共健康官员批评中国政府在应对，"非典"爆发上的保密性作法与不合作姿态，这就提出了我国政府的作为是否要承担国家责任的问题。

The SARS virus origin which obviously differs from the theory of out space origin and the theory of wildlife origin was theoretically discussed based on principles of pollution evolution ecology,pathogenesis and infectant characteristics of SARS,and some relevant experimental evidence. It emphasizes on the fact that increasingly combined pollution in China provides a substantial basis for virus evolution.

针对当前广为流传的SARS病毒"太空起源说"和"野生动物来源说"两种理论，本文根据污染进化生态学原理和SARS病毒发病传染特征，以有关实验结果为科学依据，阐述了SARS病毒的起源问题，指出：我国当前环境日益严重的复合污染为SARS致病病毒的产生提供了适宜的外部生态条件和物质基础，SARS致病病毒可能起源于多个病毒的基因重组或融合，更可能是一种来自于感冒病毒进化而形成的超级感冒病毒。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。