查询词典 filterable virus

It is also found that all the faculty in the animal center have antibody specific to this virus, and 14 of 40 people who had never contacted with the marmosets have antibody to the virus. The result suggests that the virus has a close relation to human, and may be a common respiratory virus in human and marmoset.

我们在初步分析本次疾病流行规律的同时，发现动物中心工作人员都有此病原体的抗体，并且在正常人群中也有此病毒的抗体，阳性率高达46.7％（14／40），提示此病原体与人类有密切的关系，可能是一株人和狨猴共患的呼吸道病毒。

We discovered 460~500 nm line virus and 300 nm bacilliform virus in plant by electronic microscope. They size accord with Odontoglossum ringspot virus and Cymbidium mosaic virus.

感病文心兰和大花惠兰样品在电镜下可观察到长约460~500 nm的线状病毒粒体和长约300 nm的杆状病毒粒体，它们分别与已报道的建兰花叶病毒和齿兰环斑病毒粒体大小一致。

To establish a method to differentiate Muscovy duck parvovirus from goose parvovirus, primers GPVF/R1 and MDPVF1/R1 were designed according to the genomic sequences of GPV and MDPV to amplify the virus culture and nucleotide of GPV, MDPV, duck plague virus, duck hepatitis virus, duck reovirus, canine parvovirus and feline panleucopenia virus.

根据番鸭细小病毒和鹅细小病毒基因组的非同源序列各设计了1对引物MDPVF1/R1和GPVF1/R1，建立了一种PCR方法，用该PCR方法分别对GPV、MDPV、鸭瘟病毒、鸭肝炎病毒、鸭呼肠孤病毒、犬细小病毒和猫泛白细胞减少症病毒的病毒培养物及其核酸进行扩增。

Virus removal efficiency is determined by the real time PCR and inactivation efficiency is determined by cell-based infectivity assay.Enveloped DNA virus removal and inactivation: Real time PCR indicated that method based on gold magnetic particles coupled with antiserum has shown great superiority on virus removal. Cell-based infectivity assay indicate pasteurism has shown superiority on virus inactivation.

对两种指示病毒分别进行巴氏灭毒和偶联抗血清金磁颗粒处理，实时荧光定量PCR检测核酸变化确定病毒的去除效率，同时进行病毒的细胞感染力实验确定病毒的灭活效率，结果显示：在对DNA有包膜病毒的去除能力上，金磁颗粒法明显优于普通的巴氏灭活法；在对DNA有包膜病毒灭活能力上，巴氏法明显优于金磁颗粒法。

Golden hill poison bully turn over virus expert Li Tiejun to express, relatively frequent virus is made in 51 small peruke in, the proportion that the trojan virus that is a target with the Zhang date of player of filch network game and password holds fit virus sum total is the largest.

金山毒霸反病毒专家李铁军表示，在五一小长假发作较为频繁的病毒中，以窃取网络游戏玩家的账号和密码为目标的木马病毒占发作病毒总数的比例最大。

Up to on December 31, 2007, jiang Min turns over virus center to intercept and capture new virus in all more than kinds 360 thousand, relatively annual grew 601% 2006, among them the virus of 78% above is trojan, postern virus.

截至2007年12月31日，江民反病毒中心共截获新病毒36万余种，较2006年全年增长601%，其中78%以上的病毒为木马、后门病毒。

A virus strain was isolated from the arthrosis of broiler chickens.The virus was shown to have spherical particles with isometric symmetry,no envelope,double deck capsids,with outer capsid of 75nm,inner one of 50nm in diameter by electron microscopy.The virus was not sensitive to aether,acid and heat.The virus could multiply on the chick embryo fibroblastcell,and could cause syncytial pathologic change with the appearance of cytoplasm inclusion bodies.The challenged chickens of one-day old by nasal,oral,intramuscular and pulvillus injection displayed obvious clinical symptom of severe arthritis and accompanied with pathological changes of malabsorption and necrosis.Meanwhile,four avian reovirus isolates CL,S1133,YH and YB were examined in the cross-neutralization test.

从临床患病鸡关节病料中分离到一株病毒，在电镜下观察到病毒粒子无囊膜，有双层衣壳，外衣壳直径约75nm，内核约50nm；分离病毒株对酸、热有较强的抵抗力，对乙醚不敏感；病毒感染鸡胚成纤维细胞上能产生以融合细胞为特征的CPE；爪垫接种1日龄雏鸡表现出明显的病毒性关节炎临床症状，并伴有吸收障碍型和坏死型的病理变化；血清中和交叉试验表明，该病毒分离株与国内的2株番鸭源呼肠孤病毒分离株和国外S1133呈不同程度的交叉反应。

A new procedure for virus concentration from water samples has been developed. This method called calcium flocculation-citrate buffer method involves virus flocculation formed by 1 mol/L Ca2+ solution and its flocculating agent, virus release with sodium citrate dissolution (0.3 mol/L, pH5.0), and virus reconcentration by ultrafiltration.

研究建立了一种从水体中浓缩病毒的新方法，即钙离子絮凝-柠檬酸缓冲液洗溶法，该方法的要点是先用一定量的钙离子溶液和钙离子絮凝剂絮凝水体中的病毒，再用pH 5.0的0.3 mol/L的柠檬酸缓冲液洗溶，然后再进一步超滤浓缩。

It is reported, CIH1.2 virus is file virus, it is the first virus that can destroy computer hardware, virus can destroy the complete information on user system, below certain circumstance, can rescript systematic BIOS, bring about toxic computer advocate board be destroyed with hard disk, cause computer to cannot be started, the data on hard disk is missing.

据悉，CIH1.2病毒为文件型病毒，是历史上第一个可以破坏电脑硬件的病毒，病毒会破坏用户系统上的全部信息，在某些情况下，会重写系统的BIOS，导致中毒电脑的主板和硬盘被破坏，致使电脑无法启动，硬盘上的数据丢失。

Results By optimization test, capture antibody and detection antibody (from PVA detection kit, Agdia, USA) were finally diluted at 1:50 (4ug/mL) and 1:25 to be used in one step CBA, respectively. A total CBA reaction time of 2 h was needed. No cross reactivity with other plant virus similar to potato virus Y, lettuce mosaic virus and tomato ring spot virus were found. Detection sensitivity for positive control sample in one-step CBA was 4 folds higher than that in normal plate double antibodies sandwich enzyme-linked immunosorbent assay.

通过实验优化检测条件，最佳捕获抗体工作浓度为4μg/mL、最佳检测抗体工作浓度为1：25倍稀释、最佳反应时间为2h；与马铃薯Y病毒、莴苣花叶病毒、番茄环斑病毒等均未出现交叉反应；阳性样品经64倍稀释后依然可检出，检测灵敏度是传统微孔板ELISA的4倍。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。