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These three were the sons of Noah, and from these the people of the whole earth were dispersed.

这是挪亚的三个儿子，他们的後裔分散在全地。

These biosurfactants are excellent dispersing agents, and these types of products have been used with the Exxon Valdez oil spill.

这些表面活性剂是很好的分散剂，并且这些类型的产品已应用于Exxon Vaidez石油的溢出。

The purpose of the research is: 1 to make the distinguishment of these hybrid rice combinations and their parents; 2 to establish a set of screening pictures and DNA fingerprint map concerning these super hybrid rice combinations and their parents; 3 to find a convenient method for identification of rice seed purity.In this study, 144 SSR primer pairs distributing in 12 rice chromosomes were used to detect the experimental materials.

本研究通过SSR分子标记技术分析进行超级杂交稻先锋和苗头组合的鉴定，获得以下结果：(1)对分布于水稻1-12号染色体的144对SSR引物进行了筛选，有47对能够在实验材料中显示较好的多态性通过，占检测引物的32.6％。

In this study,we have identified C2H2 ZFP genes in the silkworm,and acquired the basic information for these genes,such as gene distribution on chromosome,gene family information and expression information.This information will be useful for further functional studies on these genes.

综上所述，本研究对家蚕基因组中的C2H2型锌指蛋白基因进行了鉴定，并通过分析获得了这些基因的基本信息，即染色体分布、基因家族信息和基因表达信息等，这些信息为进一步对家蚕C2H2型锌指蛋白基因进行功能研究打下了基础。

In this paper, the mutual relations of these additional conditions are investigated systematically and clarified. It is proved that each one of these conditions implies distributivity. Furthermore, the mutual relations of normal residuated lattices, subnormal residuated lattices, BL-algebras and sub-BL-algebras and that they are all distributive lattice are known.

本文系统研究并弄清了这些附加条件相互之间的关系，证明了它们中的每一条都蕴涵着分配性，从而知道了正规剩余格、次正规剩余格、BL-代数、次BL代数相互之间的关系，并且它们都是分配格。

How these two words, Hai and Yang are closely associated in Modern Chinese demonstrates the close relation of their meanings. Because of their universal meaning, these words are combined into the disyllable compound word in Modern Chinese.

从海洋二字在现今汉语紧密结合的方式，可以发现其词义关系的密切，因其在词义上的共性意义，因而结合成为现代汉语双音节复合词的型态。

These methods include hydrogenation in high-pressure,reduction by hydroborates and reduction by dithionite. This article studied these methods, especially optimized the technology of hydrogenation in normal pressure and reduction by hydroborates.

研究了常压氢化法、加压氢化法、硼氢化物还原法及连二亚硫酸钠还原法等制备四氢叶酸，并优化了常压氢化法、硼氢化物还原法的工艺条件。

These hosts are placed in the DMZ when access from the outside areas need to reach services on these computers.

因此，要达到 end to end 的权限控制目的，需要和系统级及应用级的访问权限控制结合使用。

Jordan normal form in a complex domain existence and uniqueness of these two important properties, is a powerful tool for problem solving, use of these two properties can effectively streamline the difficulties to obtain the multiplier effect.

Jordan标准形在复数域中有存在性和唯一性这两个重要性质，是我们解题的有利工具，运用这两个性质能有效的简化问题的难度，以取得事半功倍的效果。

Bamboo mosaic virus encodes a 155-kDa replicase that the middle region contains a helicase-like domain according to the existence of several conserved featured motifs of helicase. Previous studies showed that the helicase-like domain exhibits both ATPase and RNA 5'-triphosphotase activities, and Mg2+ is essential for both activities. Mutagenesis of conserved motifs showed these amino acids play important roles for enzymatic activities. These results suggested that the properties of this denatured and renatured protein are coincident with other SF1 helicases.

从胺基酸序列分析显示，竹嵌纹病毒复制酵素中间区域的类解螺旋酵素具有解螺旋酵素的保留性胺基酸区域，经实验显示此蛋白具有ATPase和RNA 5'-triphosphatase活性，而且是依赖镁离子进行反应的，其中保留性胺基酸的突变会破坏其催化能力，说明这在大肠杆菌表达的蛋白质经过变性及重新摺叠的过程，具有和其他SF 1解螺旋酵素相似的特性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。