反同构

Based on the research of modern advertisement design,it was found that the vagueness is permeating in the field of design gradually,and has formed concrete expression techniques,such as allomerism,ambivalent space.

基于对现代广告设计的研究，发现模糊性正逐渐渗透于其中，并不断形成了系列化的模糊性广告设计表现手法：异形同构、异质同形、意的逆反、矛盾空间、虚实相生。

Based on the research of modem advertisement design, it was found that the vagueness is permeating in the field of design gradually, and has formed concrete expression techniques, such as allomerism, ambivalent space.

基于对现代广告设计的研究，发现模糊性正逐渐渗透于其中，并不断形成了系列化的模糊性广告设计表现手法：异形同构、异质同形、意的逆反、矛盾空间、虚实相生。

The properties of single-chain and pauci-chain polystyrene microspheres and recent results on the electron microscopy and selected area electron diffraction of single-chain monocrystals of polyethylene oxide, isotactic polystyrene, cis-1, 4-polybutadiene and guttapercha are presented and discussed.

介绍和讨论了单链和寡链聚苯乙烯玻璃体微球的性质以及聚环氧乙烷、全同立构聚苯乙烯、顺-1， 4-聚丁二稀、反-1， 4-聚异戊二烯单链单晶电子显微镜和选区电子衍射观察的最新结果。

"Amusing ourselves not to death"is a prolongation of the three post 89 art trends which are"political pop","cynical realism"and"raffish art",all three trends are destroying nobleness and heroism but different in psychology, attitude and language form.

"娱乐不死"是后'89三种艺术潮流即"政治波普"、"玩世写实主义"和"艳俗艺术"的延伸，在解构崇高、反英雄主义上同六合脉，而心态、姿态、语言方式却不尽相同。

Purpuraristatus, the growth, fertility, chromosome configuration, EST isozyme etc. were analyzed in this paper. The results showed that the growth potentiality of (E. sibiricus×E. purpuraristatus) F2 and (E. purpuraristatus×E. sibiricus) F1 were much stronger than their parents, the plant height of the former was 143.2 cm. The whole plant was reseda, the latter was 129.7 cm. The spike nodding of two hybrids were in the middle of their parents, the anther was yellow; the pollen fertility was 0.02%~0.03%, seed set was 0; the average chromosome configuration of former pollen mother cell at PMC M Ⅰ was 6.90Ⅰ+14. 02Ⅱ, the latter was 7.82Ⅰ+13.59 Ⅱ, and lagging chromosome and bridge fragment were observed at meiosis anaphase Ⅰ the EST of the two hybrids F1 and their parents at tillering stage was some certain different in locus, number and intensity.

结果表明，正交F1和反交F1植株的生长势均很强，正交F1株高143.2 cm、全株浅绿色，反交F1株高129.7 cm、全株灰绿色；正、反交F1的穗型均呈双亲中间型，花药呈黄色，花粉可育率0.02%~0.03%，结实率为0，说明杂种高度不育；正交F1的花粉母细胞减数分裂中期Ⅰ平均染色体构型为6.90Ⅰ+14.02Ⅱ，反交F1为7.82Ⅰ+13.59Ⅱ，减数分裂后期丁有落后染色体和染色体桥等不规则现象；亲本及其正、反交杂种F1分某期幼叶的EST同工酶酶带的位点、数目和强弱均存在一定差异，可作为亲本及杂种在蛋白质水平识别的重要依据。

Most cis-trans isomers are organic compounds.

大多数的顺－反式同分异构体都是有机化合物。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。