下疳

U.S. National Institutes of Health, Disease Prevention and Control Center, composed of special scientific group to study the condoms for AIDS, gonorrhea, chlamydia, syphilis and chancroid, lymphogranuloma sexually transmitted diseases, such as genital herpes and condyloma 9 Sexually transmitted diseases to protect the effectiveness of the current found that the widespread use of condoms can not be completely effective to prevent any spread of sexually transmitted diseases!

美国国立卫生研究院、疾病预防和控制中心组成的科学特别小组，研究了避孕套对艾滋病、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彻底有效的防止任何一种性病传播！究其原因，避孕套不安全主要有三点

Results 35.2% of subjects did not know emergent contraceptive methods,18.3% had abortion experience,30.9% had no check of reproductive system within 20 months.32.7% of the subjects did not know that chancroid was STD,29% thought that cervical erosion was STD,69% thought mosquito's biting was an infection route of AIDS,79.4 had received materials of family planning/reproductive health within 2 years.

结果 35.2%的妇女不知道紧急避孕；18.3%的妇女有人工流产史；30.9%的妇女2005年以来未进行生殖系统健康体检；32.7%的妇女不清楚软下疳是否为性病，29%的妇女认为宫颈糜烂是性病；69%的妇女认为蚊叮虫咬能传染艾滋病；79.4%的妇女近2年来收到过计划生育/生殖健康宣传品。

HIV transmission is definitely increased by chancroid and may be more likely in the presence of herpes, syphilis, trichomoniasis, and possibly other STDs.

软下疳肯定会增加HIV的传播性，单纯疱疹、梅毒、滴虫病和其他STD感染更可能引发HIV传播。

Nonviral STDs associated with noncoital sexual activities include syphilis, gonorrhea, and chlamydia, and there have been a few case reports of chancroid, shigellosis, and salmonellosis.

与非直接性行为有关的非病毒性疾病还有梅毒，淋病和衣原体感染，还有一些报道如软下疳，志贺氏菌病和沙门氏菌病。

Results Overall 1 582 participants were interviewed.67.8% of the participants was not clear that chancroid was STD;23.7% thought that cervical erosion was STD;59.6% thought mosquitos biting was one of routes of AIDS infecton.Only 50.7% of the participants knew AIDS differing from HIV infection.

结果 共调查1 582人，67.8%的妇女不清楚软下疳是否为性病；23.7%的妇女认为宫颈糜烂是性病；59.6%的妇女认为蚊叮虫咬能传染艾滋病；只有50.7%的妇女认为艾滋病病毒携带者与艾滋病病人有区别。

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。

Individuals on how to prevent sexually transmitted diseases: sexual contact, primarily through the spread of sexually transmitted diseases, such as the condyloma viral, bacterial of gonorrhea and non-gonococcal urethritis, chancroid, such as, first of all, should be avoided in patients with or suspected carriers with the occurrence of sexual contact.

个人如何预防性病：对于主要通过性接触而传播的性病，如病毒性的尖锐湿疣、细菌性的淋病以及非淋病性尿道炎、软下疳等，首先应避免与患者或可疑带菌者发生性接触。

The task force 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 of the Kind of spread of sexually transmitted diseases.

该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。

Professor of Medicine Department of Peking University, Beijing Ditan Hospital director of the Center for STD and AIDS in Tsui Hark-yi "Life Times" said in an interview with reporters, said the tradition of the past, we only five kinds of STDs, including gonorrhea, syphilis, chancroid, sexually transmitted diseases of lymphatic granuloma And groin granuloma. 1975, the World Health Organization extended to the concept of sexually transmitted diseases,"sexually transmitted diseases," and now is mainly through sexual transmission of a group of infectious diseases.

北京大学医学部教授、北京地坛医院性病艾滋病中心主任徐克沂在接受《生命时报》记者采访时表示，以往我们所说的传统性病只有5种，包括淋病、梅毒、软下疳、性病性淋巴肉芽肿和腹股沟肉芽肿。1975年，世界卫生组织把性病概念扩展到"性传播疾病"上，现是指主要通过性接触传染的一组传染性疾病。

The medicine in this folk prescription might be able to cure his illness.

听说下疳是一种特别难以治愈的性病。

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