分子状

Objective To explore factors which lead to occurrence of subepithelial corneal haze after laser subepithelial keratomileusis.

目的 探讨准分子激光上皮下角膜磨镶手术后角膜上皮下雾状混浊发生的相关因素。

In the early 1920s, Franz Fischer and Hans Tropsch patented a process to produce a mixture of alcohols, aldehydes, fatty acids and hydrocarbons known as synthol, from a synthesis gas of hydrogen and carbon monoxide.

乙醛，和碳氢化合物组成的。F-T工艺是间接煤液化的基础。因为通过蒸馏和氧气的气化作用，煤结构被完全分解成合成气，所以此工艺是间接的。然后这些气体通过适当的F-T催化剂的作用，大部分形成蜡油状的碳氢化合物，分子亮分布较宽。wjk678 发布在翻译例文|发布时间： 12：20PM Apr 23， 2008 |评论

The absence of exogenous hormone correlated with the absence of vascular and tracheary element connections.

当培养基中添加植物激素时，维管束桥数和贯通的管状分子数随激素浓度和种类的不同而不同。

The time-course as well as the number of vascular bridges and tracheary element connected between scion and stock depended on concentration and kinds of hormones.

当砧木和接穗培养基中都没有添加植物激素时，嫁接接合部难以产生维管束桥，也难以产生贯通的管状分子。

Influences of exogenous IAA and zeatin on vascular bridges and tracheary element differentiation in cucumber explanted internode autograf union were studied in detailed.

详细地研究了外源IAA和玉米素对黄瓜自体嫁接系统中维管束桥形成时间和数目特别是贯通砧木和接穗的管状分子数的影响。

The main component of WPB is von Willebrand factor, whose expression and tubulation are necessary for the formation of the unique rod-like WPBs. Different molecules such as vWF, P-selectin, CD63, Rab27A and Rab3D are recruited into WPB mediated by the AP-1, AP-3 or other transport machinery.

血管假性血友病因子(von Willebrand Factor， vWF)作为该细胞器的主要组成分子，其多聚体以管状形式在WPB中规则排列，促使WPB独特的棒状形态的形成。

The ISSR fingerprinting of 18 Japanese plum cultivars and 12 plum species or variety were established by using optimum system with primer 5"-9T-3"and 5"-9C-3", respectively. The identification rate of plum cultivars and species or variety was 100%. The effects of five important components on reaction of SSR were studied with Prunus salicina cv. Meilili. The results showed that the optimum concentration of five important components i.e. Tag DNA polymerase, Mg +, single primer, template DNA and dNTPs in 25 μL reaction system of SSR were 1.5u, 2.0mM, 0.8 μ M, 30~40ng and 0.16~0.24mM, respectively. The dendrograms of these cultivars was contructed according the Jaccard coefficient of similarity.

利用该优化体系，以5′-_9T-3′为引物，构建了中国李18个品种的ISSR指纹图谱，该引物可将这些品种完全区别开来；以5′-_9C-3′为引物，构建了李属6类种质资源的ISSR指纹图谱，该引物区分率为100％。4、中国李品种适宜的SSR反应分析体系是：25μL SSR反应体系中，Taq DNA聚合酶、Mg~(2+)、每个引物、模板DNA和dNTPs等5种成分的适宜浓度分别是：1.5u、2.0mmol·L~(-1)、0.8μmol·L~(-1)、30～40ng和0.16～0.24mmol·L~(-1)。5、采用RAPD、ISSR和SSR等三种分子标记技术对中国李品种资源54份和2个欧洲李品种进行了遗传多样性分析，并以品种间的遗传相似系数构建了Jaccard聚类树状图。

However, the structures of adsorbed C〓 bowl and ring were found to be quite different from their original one.

但碗状和环状的C〓分子在表面沉积后会失去原有的结构特征。

Comparing with general composite materials, intercalation composite material is formed by intercalating one or more layers either organic molecules or polymers into inorganic materials with stratum shape, its mechanical properties could be modified markedly.

插层复合材料不同于传统的材料，它是由一层或多层有机分子或聚合物插入层状无机物形成的，复合后不仅可以提高力学性能还能获得许多功能特性。

The view reveals extensive nebulosities associated with the giant Orion Molecular Cloud complex , itself hundreds of light-years across.

这张影像突显出大小有数百光年的巨大猎户座分子云团，内部有很大量的星云状物质。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。