性病

Last month the British government said it would target "hot spot" areas for teenage pregnancies and encourage local authorities to focus their efforts on cutting the numbers.

另外，感染衣原体疾病及疱疹等性病的青少年增多。在15岁的青少年中，有三分之一承认他们在发生性行为时没有使用安全套。

Methods Lesions were collected after Shicheng cheek or to squeeze out exudate,cotton swab from exudate as PCR Treponema pallidum specimens,or cotton swab stick into the male urethra 2-3 cm,a female cervica l-1.5 cm as PCR based STD pathogens other specimens while admission serum samples detected as RPR.

分别采集患者皮损拭净后轻刮或挤压至出渗液，用棉拭子取渗液作为PCR检测梅毒螺旋体标本，或棉拭子扦入男性尿道2~3 cm，女性宫颈管1~1.5 cm处取材作为PCR检测其他性病病原体标本，同时取患者血清作为RPR检测标本。

A variety of sexually transmitted diseases are a major cause of eye symptoms, do not read the small eyes issued any warning; such as AIDS through the eyes can check out the early diagnosis of retinal hemorrhage and cotton spot, and immediately vote drug treatment.

各种主要的性病都会引起眼部的病征，千万不要小看了眼睛所发出的任何警讯；如爱滋病便可经由眼底检查，及早诊断出视网膜出血及棉絮斑，而立即投药治疗。

In current clinical practice, structural imaging is used to identify space-occupying lesions and stroke.

在当前的临床实践中，结构成像用来诊断占位性病变和中风。

Objective To improve diagnosis and treatment of benign splenic space-occupying lesions.

目的 提高脾脏良性占位性病变的诊治水平。

Objective To evaluate CT scanning in diagnosing space-occupying lesions in the right lower abdomen.

目的 探讨CT对右下腹占位性病变的诊断价值。

Main Outcome Measures The spectrum and incidence of space-occupying orbital lesions.

主要指标眼眶占位性病变的疾病谱系和发病情况。

Methods All the 18 cases confirmed by surgery and pathology of benign liver space-occupying lesions of the helix CT and enhanced CT scans were retrospectively analyzed.

对18例经手术病理证实的肝脏良性占位性病变的螺旋CT平扫和增强扫描进行回顾性分析。

Objective To determine the spectrum and incidence of space-occupying orbital lesions performed at Beijing Tongren Eye Center.

目的探讨北京同仁医院眼科中心眼眶占位性病变的疾病谱系和发病情况。

Objective To investigate the indications, operative approach and microsurgical technique of surgery for brain stem space-occupying lesion.

目的 探讨脑干占位性病变的手术适应证、手术入路及显微手术技巧。

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