行为性的

M- F screw an act of coitus. taboo but too old and well known to be slang.

是禁忌语，有"性行为"的意思，是非常古老的俗语，也非常出名。

The assault on manners doesn't just come in the form of comic relief.

其实，粗俗的行为不仅仅以喜剧性调剂的形式出现。

If you had unprotected sex in the previous few days, you may need emergency contraception.

如果你有不安全的性行为，在过去的几天，您可能需要紧急避孕。

She was charged and convictedof criminally sexual behavior.

她的反应十分强烈并且被证明其进行了带有犯罪性的性行为。

Still, if you or your partner is concerned about her 'peeing' on you (as opposed to 'cummin' on you) then simply ask her to urinate before you engage in sex.

还有，如果您或您的伴侣是关心她的' peeing '对你（作为反对' cummin '对你），然后简单地问她要小解之前，你在从事性行为。

DECOLOR To promote healthy sexual practices of science, people all determined to DECOLOR Of all mankind health, safety, and happy sex life and make unremitting efforts.

DECOLOR提倡科学健康的性行为，所有DECOLOR人立志为全人类健康、安全、快乐的性生活而不懈努力。

The model is constructed on the basis of behaviors of heterogeneous agents, i.e. households and firms, and comprises the technology adjustment process, exchange process, production process and price adjustment process etc. The model also allows decomposability of commodities.

该模型以异质主体的行为为基础，包含技术调整过程、交易过程、生产过程和价格调整过程等，并且容许商品的可分解性。

In the paper, the orientation behaviors of polyurethane film were investigated by means of infrared dichroism measurement.

采用红外二向色性法对聚四氢呋喃醚二醇/ 4 ，4′-二苯基甲烷二异氰酸酯系聚氨酯薄膜样品的拉伸取向行为进行了研究，结果表明，随着拉伸倍率的增大，CH2 角基团发生取向。

The 3-hierarchy structure facilitates the detection of large-scale automatic attacks and it renders the DIDAPPER high expandability and efficiency.

DIDAPPER的分布式三级结构使得它适合于检测大规模网络自动攻击行为，而且有较强的可扩展性和高效性。

The author claimed that one of the norms of science, disinterestedness, is not to be equal with altruism, nor with that scientists should not be in pursuit of the material gain. Moreover it does not mean,"Scientific knowledge is actually interest-free".

本文认为作为科学家的行为规范"祛利性"既不是指科学家只应"为科学而科学，不追求科学的功利价值"，也不是指科学家只能"利他"、不应"利己"，甚至不是指"科学知识实际上与利益无涉"。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。