异性体

The ERR for some steel materials, iron and steel products (such as iron and steel structural components) and scissors has been raised to 9%, and the ERR for corn starch and alcohol has been raised to 5%.

合金钢异性材等钢材、钢铁结构体等钢铁制品、剪刀等商品的出口退税率提高到9%。玉米淀粉、酒精的出口退税率提高到5%。

Due to the lack of proper education and guidance, when the signs of change, attract the opposite sex, wet dream, masturbation and other phenomena, many children have a great psychological pressure and even affect the academic and physical and mental health.

由于缺乏正确教育和引导，当体征变化、异性吸引、遗精、手淫等现象出现后，许多孩子产生很大心理压力，甚至影响学业和身心健康。

The findings indicated that, the Japonica rice RVA profile characteristic is the concurrently Indica rice nature with the glutinous RVA profile characteristic continuously change body, assumes 5 kind of characteristics class groups, the few idioplasms has the glutinous starch RVA profile characteristic, also has some idioplasms for the starch RVA profile characteristic of Indica rice, the partial idioplasms have the high quality RVA profile characteristic, namely setback for the negative value, the overwhelming majority idioplasm RVA profile characteristic approx

研究结果表明，粳稻的RVA谱特征是兼具籼性与糯性RVA谱特征的连续变化体，呈5种特征类群，少量种质具有糯性淀粉RVA谱特征，即还有一些种质表现出为籼性淀粉RVA谱特征，部分种质具有优质的RVA谱特征，即消减为负值，绝大多数种质的RVA谱特征(约占样本数的85%)，其曲线的显著特征为消减值在250-1000cp。籼稻的RVA谱特征的分化亦呈现为多态性，主要表现为峰值粘度、最终粘度与消减值的分异性，在籼稻种质材料中主体RVA谱类型的特征表现为消减值在1000-2000cp间。特异的分化出3种类型，第一类表现为峰值粘度与消减值均在2000cp

As protein of bacteria and fungi is with negative charge. The antibacterial functional mass, grafted by assembling chemical method, is positive electric polarity. Thus, the antibacterial functional mass is absorbed to the cell of microorganism by the principle of unlike charges attracting. This will influence the normal breath and metabolism of the cell and causes the cell membrane to rupture. In this way, its product realizes the function of being antibacterial, antiviral, and mildew-proof

分子组装抗菌技术主要是通过化学接枝的方法，将精选的抗菌功能团组装到基体树脂的分子链上，利用抗菌功能团的正电性与细菌的带负电蛋白质的异性相吸原理，将微生物细胞吸附，并影响细胞的正常呼吸和代谢功能，造成细胞的破裂，达到抗菌的目的，从而使产品达到了真正意义上的持久抗菌。

To the same subjects, she also showed clips of heterosexual sex, male and female homosexual sex, a man masturbating, a woman masturbating, a chiseled man walking naked on a beach and a well-toned woman doing calisthenics in the nude.

她还向同样这批人展示了其他电影片段—异性恋性交，男女同性恋性交，男女人的手淫，一个身体身材健硕的男人在沙滩上裸游和一个身体丰韵的女人裸着身在做软体体操。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。