异性

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。

In this paper, the method for detecting foreign fibers using micrographic NIR imaging was proposed.

为有效检测皮棉中与棉纤维外观极其相似的异性纤维杂质，提出了一种显微近红外成像方法用于检测皮棉中异性纤维。

It is assumed that the fabric is a matter of continuum, homogeneous, orthogonally anisotropic elastic, and hence the fabric constitutive equation is formulated.

假定织物是线弹性的，且是均匀正交异性材料，建立了织物的正交异性本构关系，并讨论了其中的弹性模量的选取问题。

This paper mainly introduces online digital image recognition and removal device of foreign fibers in opening and scutching machines.

介绍了开清棉机上采用的异性纤维在线数字图像识别和去除装置，比较了不同装置、不同位置时异性纤维自动检测清除系统的特点，提出了检测清除系统的去除条件与表征指标。

A number of facts have approved that wavelet mainly adapts to the isotropic singularity object.but to the anisotropic singularity,such as the verge of image and the wirelike character, wavelet is not the best tool.

大量事实证明，小波主要适用于表示具有各向同性奇异性的对象，对于各向异性的奇异性，如数字图像中的边界以及线状特征等，小波并不是一个很好的表示工具。

Coupon is just like the cell number from an opposite male when you invite him to have dinner.

优惠券就像你请异性吃饭，异性给你的电话号码一样

Encounters paired between males and females which are raised alone and sexual mature always had less aggressive behaviors and more amicable behaviors than that paired between males and females had been living with other family members.

观察还发现，单独生活的异性个体相遇时表现出较少的攻击行为和较多的喜好行为；相反，和其它家庭成员生活的两个陌生异性个体相遇时表现出较多的攻击行为。

There are many engineering problems with singularities. It is significant to develop new methods to solve them.

目前工程界存在着大量的奇异性问题，研究新的数值方法以提高奇异性问题的计算精度，对国民经济的发展有重要的意义。

A obvious impact of forming process on the heterogeneous property in different directions has been detected for graphitized cathodes.

成型技术对石墨化阴极炭块的方向异性有明显的影响，振动成型生产的石墨化阴极炭块的方向异性不明显。

Fireflies flash, moths spray pheromones, bees dance, fish emit electric pulses, lizards drop dewlaps, frogs croak, birds sing, bats chirp, lions roar, monkeys grunt, apes grimace, and humans speak.

萤火虫发出一闪一闪的光，飞蛾用激素吸引异性，蜜蜂翩翩起舞，蜥蜴扇动垂肉吸引异性，青蛙呱呱地唱，鸟儿啁啾，蝙蝠吱吱，狮子咆哮，猴子嗷嗷，猿做着鬼脸，人类交谈。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。