血清学诊断的

In this study, the classification of Chinese Babesia spp. infective to cattle were carried out by the classical methods and molecular biotechnology, and investigated the vector ticks of an unidentified Babesia sp. isolated from Xinjiang province by the experimental transmission, and observed the developmental forms of Babesia sp. in the engorged Hyalomma anatolicum anatolicum females;We developed the indirect hemoagglutination test for Babesia bigemina, and evaluated its effect in the sero-survey;We made slow-released injection of imidocarb, and estimated its efficacy on the treatment and prevention of Babesia bigemina infection by the laboratory work and the field tests. The major results were presented as following:1. Discovery of a bovine Babesia sp.

本研究以牛的巴贝斯虫为研究对象，采用传统技术与分子生物学技术相结合的方法对在我国已分离的牛巴贝斯虫病主要病原进行了分类学研究，在实验室内运用蜱传播试验对分离于我国新疆的牛的巴贝斯虫未定种的媒介蜱及其传播方式进行了详细的研究，采用组织抹片方法对牛的巴贝斯虫未定种在小亚璃眼蜱饱血雌虫体内的发育过程进行了观察；建立了间接血球凝集试验诊断方法，并对其在血清学调查中的应用效果进行了考察；研制了咪唑苯脲缓释注射剂，并通过实验室工作和田间试验对防治效果进行了评价。

With the rapid development of serology experiments and bio-engineering technology, Bluetongue diagnosis has been made new progress in the study.

随着血清学实验技术和生物工程技术的飞速发展，蓝舌病诊断技术的研究也不断取得新的进展。

Methods In a mountainous endemic region of schistosomiasis in Yunnan Province, random samples of the villagers aged 10 - 70 years from three natural villages were examined by using the modified Kato-Katz's quantitative thick smear technique for parasitological stool examination, and the sera from the villagers were tested with the kits of DDIA, ELISA and COPT for immune examination respectively.

方法在云南省大山区型血吸虫病流行区，选择3个自然村作为调查现场，随机抽取10-70岁的村民作为调查对象，进行血吸虫病病史个案调查；收集粪便标本，采用改良 Kato-Katz法(1送3检)作病原学检查；静脉采血，分离血清，分别采用DDIA诊断试剂盒、酶联免疫吸附试验诊断试剂盒和环卵沉淀试验诊断试剂盒进行血吸虫病免疫学诊断。

Objective To understand the trend of SARS-serum IgG titre changes in patients with SARS and SARS subclinical infection in normal population in Guangzhou.

目的 了解严重呼吸道综合征患者血清中特异性IgG抗体滴度变化规律和健康人群感染SARS冠状病毒的状况，并为临床诊断和血清流行病学调查提供可靠依据。

Objective: To explore the significance of serological analysis from 360 syphilis patients by retrospective studies.

目的：对360例早期梅毒患者的实验室检测结果进行回顾分析，探讨梅毒血清学试验对早期梅毒患者的诊断评价。

The data suggest that the patients with serologically negative non A～E hepatitis have a different etiology and should be tested by PCR to identify the disease.

对血清学标志阴性的非甲～戊型肝炎的病人应该用PCR法进行病原学分型，以明确其诊断。

To exam Kala - azar patients, sera and healthy persons, sera from epidemic area.

目的用从新疆不同地区分离得到的利什曼原虫前鞭毛体提取抗原，观察ELISA法检测黑热病病人和疫区健康人血清抗体时的敏感性和特异性，为制备ELISA诊断试剂盒和进一步提高这种检测方法的敏感性和特异性，提高黑热病现场流行病学调查结果的准确性和可靠性提供实验依据。

Methods The serotyping, hybridization and RAPD typing methods were used. Seven strains of GBS were detected in 2 pairs of mother-baby, which included 2 strains from the 2 mothers and 5 strains from their babies with early and late-onset infections. Eighty-eight strains of GBS were detected in vaginas of pregnant womens.

采用血清学、核酸杂交和PARD方法对从2例诊断为早发型GBS肺炎和晚发型GBS脑膜炎患儿体内分离的5株GBS和其母阴道分离的2株GBS菌株作母婴配对分析，对88株孕妇生殖道携带GBS进行RAPD分型研究。

Objective: To evaluate the clinical value of fluorescent quantitative polymerase chain reaction in the diagnosis of primary syphilis.

目的为评价荧光定量聚合酶链反应在一期梅毒诊断中的临床应用价值，以暗视野、血清学检查方法作对照，用FQ-PCR方法检测68例疑诊为一期梅毒病人的生殖器溃疡处分泌物。

It was found that Azithromycin led to very effective treatment. Conclusion Lobar pneumonia caused by mycosplasmal was rather difficult to be distinguished from pneumonia caused by germ in both clinical manifestations and X-ray, and more difficult to be distinguished from lobar pneumonia caused by Streptococcus pneumoniae. The diagnosis mainly relied on MP-IgM test. Mycrolide antibiotics were selected to treat mycosplamal pneumonia preferentially.

肺炎支原体感染致小儿大叶性肺炎在临床和X线表现上与细菌性肺炎不易区分，尤其与肺炎链球菌感染的大叶性肺炎难以区分，血清学检测MP—IgM为诊断的主要手段；大环内酯类抗生素是治疗的有效药物。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷