下疳

Highly rate of contracting syphilis in age group between20～39years old,mostly self-employment,mostly with educational background of high school graduation.Clinical manifestation of primary syphilis were generally featured with indurated chancre,secondary syphilis with rash.

病例报告］对1998年―2004年间延边大学医院性病诊察室诊断并治疗的258例早期梅毒患者进行回顾性分析，见一期梅毒占25.58%，二期梅毒占51.94%，潜伏期梅毒占21.32%，早期先天性梅毒占1.16%；梅毒高发年龄段为20～39岁；职业以个体从业者为居多；学历以中学及中学以下者为居多；临床表现：一期梅毒患者以硬下疳为主，二期梅毒患者以斑疹型皮肤损伤为主。

Chancroid lesions may be difficult to distinguish from ulcers caused by genital herpes or syphilis.

软性下疳可能难以与生殖器疱疹或梅毒引起的溃疡相区别。

The ulcers of chancroid are not contagious.

软性下疳的溃疡没有传染性。

Chancroid is caused by a virus.

软性下疳由病毒所引起。

Condoms also provide some protection against herpes, syphilis and chancroid, but genital ulcer STIs can also be transmitted by contact with exposed infected skin.

避孕套也提供了一些保护以防止疱疹、***和软下疳，但是生殖器溃疡的***也能通过与受感染的皮肤接触而传染到。

Condoms also provide some protection against herpes, syphilis and chancroid, but genital ulcer STIs can also be tran*itted by contact with exposed infected skin.

避孕套也提供了一些保护以防止疱疹、梅毒和软下疳，但是生殖器溃疡的感冒也能通过与受感染的皮肤接触而传染到。

U.S. National Institutes of Health, Food and Drug Administration, Center for Disease Control and Prevention and the U.S. Agency for International Development to form a special team of the scientific study of the condoms hepatitis B, AIDS, gonorrhea, chlamydia, syphilis, chancroid, lymphogranuloma venereal disease, genital herpes and condyloma and other 9 kinds of sexually transmitted diseases, the protective effect and found that the current widespread use of condoms is not safe and effective to prevent any the spread of a venereal disease!

美国国立卫生研究院、食品和药品监督管理局、疾病预防和控制中心以及美国国际开发署共同组成的科学特别小组，研究了避孕套对乙肝、艾滋病、淋病、衣原体、梅毒、软下疳、性病淋巴肉芽肿、生殖器疱疹和尖锐湿疣等9种性传播疾病的保护效果，发现目前广泛使用的避孕套不能安全有效的防止任何一种性病传播！

U.S. National Institutes of Health, Food and Drug Administration, Centers for Disease Control and Prevention and the United States Agency for International Development joint task force composed of Science, examined the hepatitis B, AIDS , Gonorrhea, chlamydia, syphilis and chancroid, lymphogranuloma sexually transmitted diseases, genital herpes and condyloma 9, and other sexually transmitted diseases and found that the current widespread use of condoms can not prevent any spread of sexually transmitted diseases.

美国国家卫生研究院、食品和药品管理局、疾病控制和预防中心以及美国国际开发署共同组成的科学特别小组，检查了乙肝、艾滋病、淋病、衣原体、梅毒、软下疳、性病淋巴肉芽肿、生殖器疱疹和尖锐湿疣等9种性传播疾病，发现目前广泛使用的避孕套不能防止任何一种性病传播。

A chancroid infection will, within a week, produce one or more bumps on the skin where the bacterium entered the body.

一周内，软性下疳会在病菌感染的身体部位产生1个或多个肿块。

From 2000, it was shown that reported cases with STD and its incidence rate were both in a down trend, while reported cases with LGV, Syphilis, HIV infection and Chancroid increased.

自2000年，甘肃省性病报病数和报告发病率均呈下降趋势，而LGV、梅毒、HIV感染者和软下疳报病数增加。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐