一分子的

On a day of new insurgent attacks in Iraq, with at least 40 people killed, members of the U.S.

在伊拉克，激进分子发动的新一轮袭击在一天内造成至少40人死亡。

Geminis can intercalate into the SAM and form a second layer on the hydrophobic DDT film.

其吸附方式有两种，一种是单个分子插入到膜内，一种是在膜的表面形成第二吸附层。

The process of one substance mixing with another because of molecular motion is called diffusion.

由於分子运动，一物质与另一物质混合的过程称为扩散。

The crystal structure of the nucleoprotein is a trimer, with each monomer molecule shaped like a crescent.

核蛋白晶体构造是一种由三条大型分子链组成的三聚体，每一条支链形状就象鸡冠一样。

Nitric oxide is thought to be a new physiologic messenger in many biological functions.

一氧化氮是一种新的信使分子，广泛参与机体多种生理功能调节。

Crystal is a suppression of oil, the first hydrogenated, then of the elements in the generation after the introduction of a hard,"stearin spirit"-type substances.

抑晶剂是一种油，先经氢化，而后氧化，在分子中引进氧化后生成一种硬的"硬脂精"型物质。

Each strand is a long chain of repeating nucleotides: adenine, guanine, cytosine, and thymine.

而核酸是由一种带有磷酸的去氧核糖分子和一种含氮碱基构成。

One day the police called me, and Varia, my sister, asked me to sign a denunciation against Mother because as a Christian she is considered a counter-revolutionist.

一天，警察召唤我，姐姐 Varia 叫我签署一份告发妈妈的文书，因为妈妈是基督徒，所以被认定为反革命分子。

Two outstanding fusants SR-7 and SR-T19 were chose out in the fusion group 90-11×FR-008, the former produces not only antibiotics the parents produced but also a new antibiotic effective gainst a wide range of both gram positive and negative bacteria, which the parents could not produce, and its product of the 37℃ fermentation was very effective against the cotton seedling damping off caused by Rhizoctonia sonali while product of the 26℃ was effective agaist the bacterial rots of turnip and Chinese cabbage; the latter have a much stronger activity against a wide range of fungi and yeasts than the parents.

在90-11×FR-008融合组合中，筛选获得2个优良融合子SR-7和SR-T19，前者除产生亲本产生的抗生素外，还产生亲本不产生的一种新的具有广谱抗细菌活性的碱性水溶性抗生素，防病试验表明，其37℃发酵产物对棉花苗期立枯病具有良好的防治效果，28℃发酵产物对萝卜和大白菜具有明显的防腐作用；后者与亲本FR-008的抗菌谱完全一致，但其活性强度都超过了FR-008；采用RAPD分子标记技术检测了SR-7和SR-T19与亲本的同源性及彼此间的差异，从而首次直接从DNA分子水平上验证了链霉菌的原生质体融合子及其遗传重组的多样性。

Based on 18 boxes of fossil specimens collected by the author from Xiaheyan, Zhongwei, Ningxia Hui Minority Autonomous Region and some other geological and palaeontological data from both Xiaheyan and the adjacent sections in the east sector of North Qilian Mountains, the present paper studies the botanical characteristics of Middel-Late Namurian Flora in Locality Xiaheyan and represents the primary reconstruction of the Middle-Late Namurian Flora in the Northeast Qilian Mountains, also tries to make available accounts for the correlation between the different Flora provinces, and discusses the origin time of Cathaysian Flora based on the succession and the transmissibility of the plants through the whole Namurian stage.

结合自从大学三年级一直到硕士研究生阶段笔者踏勘过的北祁连山东段地区十几条石炭系剖面，以及对相关文献的整理，笔者初步分析了北祁连山东段纳缪尔中晚期植物群的垂直演化分布情况，并完成了该期全球不同植物地理区系植物群植物学性质方面的简要比较。北祁连山东段地区纳缪尔早期与中晚期植物群的遗传性与继承性，加之华夏植物群的特征分子及一些东方型地方性分子在纳缪尔早期的出现，笔者认为这些无疑为晚古生代四大植物群之一的华夏植物群的起源完成于纳缪尔初期提供了有利证据。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。