查询词典 the atom

Through the assessment of uncertainty in measurement of cadmium in vegetables by the graphite stove atom absorption law.

对石墨炉原子吸收法测定蔬菜中镉含量不确定度进行评定。

This dissertation deals with the synthetic method of benzotellurazoles containing various substituents in benzene nuclei: introducing tellurium atom to the acetanilide derivatives in ortho-position by direct or indirect ways, then reduced and cyclized to give substituted benzotellurazoles directly or indirectly.

本文系统研究了含各类取代基的苯并碲唑杂环的合成方法，即向原料中用四氯化碲以直接或间接定位的方法引入碲，再经过直接或间接还原关环法制备苯并碲唑。

I once read an article about Alban.Hammor, the father of atom bomb. At the end of this article there was a moving sentence from Alban who had had many persecute," Demn it , I do love this country".

我曾经看过一篇讲述原子弹之父奥本海默的文章，在文章的最后引用了一段饱受迫害的奥本海默讲的一句感人肺腑的话："TMD我就是爱这个国家"。

It is reported that added temperature can promote the H atom cleavage from the side-chain alkyl.

在讨论在各种条件对反应的影响中，发现温度对反应有很明显的影响。

The alkyne group and bromide atom were introduced onto PS end by a series of modification of the functional group.

通过水解位于HPG和PS链之间的酯键测定PS-b-PEO和HPG-g-的分子量和组成。

The mesoporous sieve of the M41S family has framewoks with pore diameters withinthe mesoporous range(2～10nm), huge surfaces areas about 1000cm2/g and amorphism porouswall tent to incorporate hetero atom so that has been used abroad in big moleculer catalysisand separation, life science and environment protection fields and so on.

M41S系列介孔分子筛具有2～10nm左右的规整孔道、大约1000cm~2／g的高比表面积和容易引入杂原子的无定形孔壁等独特优点，被广泛应用在大分子催化、分离和生命科学、环境保护等热点领域。

China's successfully exploring the first atom bomb draws the whole world's concerns.

中国成功地爆炸了第一颗原子弹，在全世界引起了巨大的反响。

China successfully exploded the first atom bomb, which produced great reaction in the world.

中国成功地爆炸了第一颗原子弹，在全世界引起了巨大的反响。

The purpose of dissertation is to give a systematical anddeep theoretical study for AC Zeeman effect of atom.

同时，对高精度的测量和频标的研究工作也具有一定的指导意义。

An ate complex is a salt formed by reaction of a Lewis acid with a base whereby the central atom increases its valence.

酸根型配合物是指路易斯酸與特定的鹼生成的中心原子價升高的鹽。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。