分枝性

The third fluroquino is one kind of antibiotics which is often used in ophthalmology. Its antibacterial activity for Gram-negative bacteria is better than that for Gram-positive bacteria and it is the weakest for anaerobe and endo-pathogens.

第三代氟喹诺酮类药物是眼科常用的抗菌药物，它对革兰氏阴性菌有良好的抗菌活性，但对革兰氏阳性菌(如肺炎球菌、化脓性链球菌、肠球菌)的抗菌作用相对较弱，对厌氧菌和胞内病原体(衣原体、支原体、军团菌、分枝杆菌)作用较差。

Wister rats can be anesthesiaed by 3% Barbital- natrium (0.1ml/100g ip), then rat can be immobilitied on the operation table and makes a 2cm abdominal-median-mcision to detach abdomial aorta and uses seven-size suture silk to ligate abdomial aorta with seven-size needle, and draw out probe. At the same time rats were injected ten-myriad-unit Benzylpenicillin into abdominal cavity and sutured abdominal cavity.

取Wistar大鼠115只用3%戊巴比妥钠(按0.1ml/100g ip)麻醉，将动物固定于手术台上，腹部正中切口2cm后钝性分离腹主动脉，在肾动脉分枝上用7号缝合线将腹主动脉与7号针头一起结扎，然后抽出探针形成腹主动脉狭窄(约50%)，同时腹腔一次性注射青霉素10万单位关腹缝合。

Moreover, if the optimization problem has certain special feature, the simpler relaxation methods can be provided. For example, considering a generalized geometric programming problem, relevant relaxation linear programming can be obtained using its special structure. Based on the branch and bound method, a linear relaxation algorithm of global optimization is presented for generalized geometric programming, and the convergence of the algorithm is also proven.

此外，当优化问题具有某种特殊性质时，我们能给出更加简便的松弛化方法，如考虑广义几何规划问题，能充分利用其特殊结构，建立了广义几何规划问题的松弛线性规划问题；在分枝定界技术的基础上，提出了一个求广义几何规划全局解的线性松弛算法；证明了算法的收敛性。

Transmission of infection from body to body as a result of sexual intercourse is one of the principal ways in which viruses such as herpes 1 and 2, HIV, cytomegalovirus, hepatitis B and the like, and venereal bacterial disease such as gonorrhea, chancroid, streptococcus, staphylococcus, gardnerella, mycobacteria, etc are spread.

由性行为所导致的人体之间的感染传播，是疱疹病毒1或2、艾滋病病毒、巨细胞病毒、乙型肝炎等类似病毒，以及淋病双球菌、软性下疳、链球菌、葡萄球菌、加德纳菌、分枝杆菌等性细菌广泛传播的主要方式之一。

Real-time fluorescence quantitative PCR technique has been widely applied, such as mRNA expression, detections of DNA copy number and determination of mononucleotide polymorphism, as well as in the clinical medicine including accurate quantitative examination of mycobacterium tuberculosis, Type B and Type C hepatitis, AIDS virus, gonococcus, and chlamydia trachomatis.

实时荧光定量PCR的应用范围非常广泛，包括mRNA表达的研究、DNA拷贝数的检测、单核苷酸多态性的测定等，已广泛应用于医学临床，它能对结核分枝杆菌、乙型、丙型肝炎、爱滋病病毒、淋球菌、沙眼衣原体等病原体进行准确的定量检测。

In chapter 3, concentrating on the perturbation of Hamiltonian systems with parameters.

在第二章中，分析了系统E的奇点性态，研究了系统E中奇闭轨的存在条件，考虑了鞍点间的轨线连结，绘出了系统E的拓扑相图的分枝图和相应的全局相图。

Mycobacterium phlei, hematite and quartz have different surface electric properties and therefore, different interaction forces between them.

草分枝杆菌、赤铁矿、石英具有不同的表面电性，因而具有不同的相互作用力。

Plant tall, thick trail of tea, fat shoots, leaf quality of soft, tender and strong hold, and dried mm long and dense, with natural fragrance, containing tea polyphenols, amino acids, is rich in pectin and other ingredients, natural growth of trees as high as 6 to 9 meters, semi-open树姿, than the thin branches.

植株高大，茶树径粗，芽叶肥壮，叶质柔软，持嫩性强，茸毫长而密，具有天然的清香，内含茶多酚、氨基酸、果胶等成份十分丰富，自然生长树高达6~9米，树姿半张开，分枝较稀。

In D3 gene with 5 site mutations. There exists individual variation in the COII gene, but this variation is less than that among other members of Myzomyia Series such as An. aconitus, An. jeyporiensis, etc. In addition, one haplotype different from both An. minimus A and C was found in these 3 genes studied.②The genetic distance between An. minimus A and An. minimus C is less than that among other members of Myzomyia Series. Molecular trees based on different genes and different methods show that An.

种系发生研究表明，微小按蚊复合体亲缘种A、C间的遗传距离远小于与之近缘的同系其它成员间的距离。2个分子标记3种方法构建的基因树显示，微小按蚊A、C的种系地位非常固定，不同地域来源、不同变异类型的微小按蚊始终在同一分"枝"上，与迈蚊系其它成员相比，呈现其相对稳固的单源性。

Bovine paratuberculosis is caused by Mycobacterium paratuberculosis and it is a kind ofchronic wasting disease in ruminants globally, which is called Johnes disease.

副结核病是由副结核分枝杆菌引起的一种全球性以反刍动物为主的慢性、消耗性传染病，也称Johnes。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。