多分子的

Based on the experimental results, the multiphoton ionization dissociation mechanics of acetone was discussed.

根据实验结果对丙酮分子在该波长范围内的多光子电离机理作了讨论。

As more and more air crowds into the chamber,the molecules of air become compressed.

由于越来越多的空气聚集在气箱内，空气分子受到压缩。

And yet when his name comes up now, it is more often than not as a freak, a monarchist, an anti-Semite, a crank, a has been.

不过当你走近他，他更多时候不但是一个怪胎，还是君权主义者，反犹分子，火药桶，一个早已过去的名字。

This new calculation method has only one parameter for calculating ionization potentials of polycyclic aromatic hydrocarbon.

用这种新方法估算多环芳香烃类化合物的电离能，所用参数少且为分子结构性参数，稳定可靠，计算简便，结果较满意。

The long memory of the fiery end of the fifty-one-day siege at the Brach Davidian Compound at Waco.

一个多星期以后，藏匿在附近乡村一所院落内的16名残余"自由人"反政府极端分子向政府投降。

A polymer is a chemical compound with large molecules made of many smaller molecules of the same kind.

一个聚合体是一种大分子结构的化合物，通常由多个小分子聚合物聚合而成。

Simple sequence repeats molecular markers are useful for a variety of applications in plant genetics and breeding because of their reproducibility, multiallelic nature, codominant inheritance, relative abundance and good genome coverage.

简单重复序列(simple sequence repeat， SSR)分子标记因其具有稳定性好、多等位基因、共显性遗传、数量丰富、基因组覆盖性好等优点，现已广泛应用于多种植物的遗传育种研究中。

The magnitude of supersaturation effect the external appearance of crystal form.

这可能和Ⅰβ型较Ⅱ型具有更多的分子间作用力有关。

These were raised underinducing condition to test if any morphology and structure changes. Twenty two Arabidopsismutants had various changes in morphology and anatomical structures. Twenty mutants hadlow germination rate from 10% to 60%, of which 2 had survival rates at 0% and 50%. Fivemutants occurred structure changes in the hypocotyls or stem. One of these lines, namedarris-stem, showed some unique changes: slower growth rate in comparison with the wildtype from germination to florescence; serrated margin of leaf blades, spiral rosette; morebranch in the bottom part of the stem, shorter nodes, twisted stem and branch. There were oneor several arrises along the stem. Across sections of the arrises showed one or several compactcells lumps which were round, made up of several layers of cells, looked like vascular-bundle.

在诱导条件下，这些突变体表现出不同的形态和结构的变化，共有22个表型和结构发生变化。20个突变系发芽率或存活率较低，发芽率由10％—60％，其中2个突变系存活率分别为0％和50％。5个突变系在茎或下胚轴的结构上发生变化，其中一个突变系arris-stem发生如下表型变化：从真叶出现至开花结实的整个生长期，生长速度要明显比野生型拟南芥缓慢；叶缘有明显锯齿，莲座叶呈螺旋状排列；茎的基部有较多侧枝，侧枝间距明显缩短，茎有明显扭曲；突变体茎侧面有1至数条棱形突起，内部存在一至数个排列紧密的细胞团，由多层细胞呈环形排列，细胞壁明显加厚，内部存在管状分子，推测为维管组织。

The field surveys and lab experiments were designed to study the distribution and source of PAH' pollution in water, sediment; the PAH' concentration and distribution in marine fish organ (of the fish Lateolabraxjaponicus and Pagrosomus major); the PAH' BCF factors of liver and bile in marine fish (Lateolabrax japonicus and Pagrosomus major); the relationship between PAH' exposure and biochemical response and the metabolic rate of naphthalene and pyrene in fish bile.

研究了多环芳烃在厦门西海域养殖区的表层海水、沉积物中的含量分布，并应用PAH型式的分子指纹方法分析了其来源特征。指出：(1)厦门西海域养殖区海水和沉积物的多环芳烃污染已很严重。表层海水的∑PAH（16种PAH）已达4.55μg/L，沉积物的∑PAH已达2.86μg/g。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。