异性性行为

Therefore, homosexual and bisexual men in heterosexual spread of HIV have an important role.

因此，双性恋男性的同性和异性性行为对HIV的传播均有重要作用。

Students without suicidal tendency vary from those with suicidal tendency in the following aspects: endocentric character and the exocentric character of the individual, emotional stability, psychological character, unharmonious self-experience, self-flexibility, self-inflexibility, self-harmony, trouble in communication, trouble in social contacts and making friends, trouble in socialization, trouble in communicating with the opposite sex, harmony in interpersonal relationship and social adaptability.

无自杀倾向组在内外向、情绪稳定性、精神质、自我与经验的不和谐、自我的灵活性、自我的刻板性、自我和谐程度、交谈方面的行为困扰程度、交际与交友方面的困扰程度、待人接物方面的困扰程度、与异性交往方面的困扰程度、人际关系和谐程度以及社会适应能力上与自杀倾向组存在显著性差异。

Hofmann said she was infected with HIV at age 28 by having unprotected sex twice with her heterosexual boyfriend.

Hofmann说：在她28岁那年，因和异性男友发生过2次未有安全保护措施的性行为，感染上艾滋病病毒。

The second is experience of climax acquired in early life, especially in childhood, through non-coital behaviors, or chiefly not through sensory information from coitus with the opposite sex of the same age, which has left a deep memory trace in the central nervous system.

第二个原因是早年，尤其是儿时，通过非性交的行为，或者主要不是通过与同龄异性性交所得感官感受而获得性高潮的经验，在其中枢神经系统中留下深刻的记忆痕迹。

In Afifi's and Reeder's studies, the friendships that survived—and even thrived—after sex or attraction came into play were those in which the friends extensively discussed the meaning of the sexual activity and felt confident and positive about each other's feelings.

在Afifi和 Reeder各自做的研究中发现，成功--甚至加深--的异性友谊中的异性双方都对性有关的行为进行了广泛讨论，并对彼此的感受抱有自信和积极态度。

Had rarely or never used protective;(11) MiceGrayAuto had realized the automatic processing of video data from the sexual preference observation system of rats, and MiceGrayManu had accomplished the analysis of images of sexual behaviors of rats;(12) Peripheral given of high dose androgen to female rats before its brain sexual differentiation had caused masculinization and defemininization in female rats, therefore led to homosexuality, and based on the results, we had established the female rat homosexual model;(13) Peripheral given of estrogen to male rats before its brain sexual differentiation had little effects on the sexual preference and sexual behavior of adult rats;(14) Peripheral given of estrogen antagonist to male rats before its brain sexual differentiation had markedly reduced masculine sexual behavior and interfered male sexual preference, but had no effect on feminine sexual behavior, and based on such results, we had established the male rat homosexual model, however the model have to be improved for better sensitivity;(15) The volume of sexually dimorphism nucleus of the preoptic area of the high dose androgen-treated female rats was significantly greater, while on the other hand the volume of AVPV of which was significantly lesser, than the female rat control.

并且有17.79％的男性同性恋者在1年内与异性保持着性关系。但在与异性阴道性交时，绝大多数（92.51％）偶然或不使用安全套；(11)MiceGrayAuto软件实现了大鼠性偏爱视频数据自动处理功能，MiceGrayManu软件实验了大鼠性行为图象分析功能；(12)大脑性分化前高剂量的雄激素有促雌鼠雄性化和去雌性化的作用，并表现为同性性倾向，建立了雌鼠同性恋模型；(13)在雄鼠大脑性分化前外周给予雌激素对成年后的性偏爱和性行为未产生明显影响；(14)在雄鼠大脑性分化前外周给予雌激素拮抗剂明显削弱雄性性行为，阻碍了雄性性偏爱，但雌性行为无明显变化，雄鼠的同性恋模型还有待进一步调整和改进：(15)高剂量雄激素处理的雌鼠SDN-POA体积明显大于对照雌鼠组，而AVPV体积明显小于对照雌鼠组。

The exhibition has a global, pansexual character, covering the widest range of orientations and types of desire: the male and female gaze and the heterosexual and homosexual one, voyeurism and exhibitionism, bondage and sadomasochism, and the different varieties of fetishism.

展览具有全球性和泛性爱观的性质，内容涵盖了最广泛的性爱取向和欲望类型：男性和女性角度，异性恋和同性恋角度，偷窥癖、裸露癖、受虐行为和性物崇拜等诸如此类。

The gender identity or sexual preference (heterosexual, homosexual, bisexual, or prepubertal) is not in doubt, but the individual wishes it were different because of associated psychological and behavioural disorders, and may seek treatment in order to change it.

对於本身之性别认同或性取向（异性的、同性的、双性的或恋童的）是清楚的，但因其引发心理及行为的困扰，而寻求治疗希望改变自己的性别认同或性取向。

B Repeal all laws that criminalise consensual sexual activity among persons of the same sex who are over the age of consent, and ensure that an equal age of consent applies to both same-sex and different-sex sexual activity

b废除所有认为超过同意年龄的同性之间双方自愿的性行为是犯罪的法律，确保同样的同意年龄适用於同性和异性性行为

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。