成分

It is found that for strong Lyman α absorption lines 〓 galactic haloes and satellites can explain～20 per cent and 40 per cent of the line number density of the Quasar Absorption Line Key Project respectively.

我们给出了半解析模型并做了蒙特卡罗模拟，我们考虑了三种主要的吸收成分：星系的气体晕、旋涡星系的盘、以及大星系周围的卫星星系。

On one hand, this article affirms the reasonable factors in Fromm's love theory, analyses its value of reference; On the other hand, this article indicates Fromm's theory's negative meanings and its abstractness.

与此同时，本文一方面肯定了弗洛姆"爱"的理论中所包含的合理的成分，分析了其中可以借鉴的价值；另一方面，又指出了这一理论的消极意义和抽象性。

Preliminary bioassay showed that most of title compounds had good herbicidal activity, for example, 9a, 9b, 9c, 9f, 9g and 9h exhibited more than 90% inhibition aganist dicotyledon weeds, such as Abutilon theophrasti Medic and Amaranthus spinosus at an active ingredient 75 g/hm2 in post-emergence treatment.

初步生物活性测定结果表明，该类化合物具有一定的除草活性，如9a， 9b， 9c， 9f， 9g和9h在有效成分75 g/hm2剂量下，茎叶处理对苘麻、刺苋等双子叶杂草的抑制率达90%以上。

Objective To present a method for accelerant gasoline identification in fire debris.

目的建立检验纵火案件现场燃烧残留物中助燃剂汽油成分的方法。

The method leads to acceptably accurate results, despite the presence of other flammable component in the gas mixture.

尽管在该气体混合物中有其它易燃成分，但是该方法产生可接受的精确度的结果。

When the predicate verb is a multivalent verb, two other types will be produced: accusative subject and reason subject. The agent is marked by "bei" or "you "in the former, and "ba" in the latter.

当谓核动词是多价动词时，它存在有"受动"主语式和"缘由"主语式两种类型；前者，施事成分可用"被"或"由"标志，后者则只能用"把"标志。

For instance orange juice, the fruit acerbity part that its contain can improve skin environment.

比如橙汁，其含有的果酸成分能够改善肌肤环境。

The organic samples of P-Acetamidophenol and acetanilide with UV- Spectrophotometry in two different wavelengths are analyzed in the paper.

紫外光谱在有机物剖析中主要的用途是测定分子结构和利用紫外分光光法进行有机混合物的成分定量分析。

It is important in metabolism as a component of the lipid s that make up cell membranes and of acetylcholine

在代谢过程中很重要，是膜和乙醯胆碱组成的类脂化合物的一种成分。

It is important in metabolism as a component of the lipids that make up cell membrane s and of acetylcholine

在代谢过程中很重要，是膜和乙醯胆碱组成的类脂化合物的一种成分。

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。