等原子的

State Key Laboratory of Coal Conversion, Institute of Coal Chemistry,Chinese Academy of Sciences, Taiyuan 030001The siting of B, Al or Ga and the bridging hydroxyl group in mordenite framework were studied by using ab initio HartreeFock methods. The influence of the presence of B or Ga in the framework on the Bronsted acidity of mordenite was investigated.

用从头计算HartreeFock方法研究了B、Al、Ga等同晶取代进入丝光沸石骨架后可能存在的位置，确定了与电荷平衡质子结合的氧位置，考察了B、Ga等杂原子进入骨架对丝光沸石Brnsted酸性的影响。

In the present paper, the silver-intermediate in development process of PTG material-disilver phthalate (Ag2PA) was prepared by the liquid deposition method, and Ag2PHZ2PA·H2O complex was synthesized successfully by liquid dispersion means using Ag2PA and phthalazine as the reactants. The composition of Ag2PA and Ag2PHZ2PA·H2O was determined by ICP-AES and elemental analysis,...

采用液相沉淀法合成了PTG材料热显成像过程的含银中间体邻苯二甲酸二银(Ag2PA)，并进一步使其与酞嗪络合形成了Ag2PHZ2PA.H2O配合物，通过元素分析、电感耦合等离子体原子发射光谱分析对Ag2PA与Ag2PHZ2PA.H2O配合物的元素组成进行了确定，采用X射线粉末衍射分析、傅里叶变换红外光谱分析以及热分析等方法对Ag2PA与Ag2PHZ2PA.H2O进行了表征，实现了对PTG材料热显成像过程含银中间体的定性分析。

The structure strongly supports the presence of ZP-N repeats within the N-terminal region of ZP2 and other vertebrate zona pellucida/vitelline envelope proteins, with implications for overall egg coat architecture, the post-fertilization block to polyspermy and speciation.

除了使我们能够有机会以原子分辨率一瞥哺乳动物受精过程之外，ZP3 ZP-N的结构对于生殖医学研究、对于诸如非症候耳聋或肾脏和血管疾病等（这些疾病中也涉及含ZP-N的蛋白）的研究也有参考意义。

Due to the special properties of fluorine atom, fluorinated organic compounds are widely used in the design of bioactive molecules.

由于氟原子特殊的物理、化学性质，含氟有机物在药物及生物活性分子的设计等方面有广泛的应用。

The spectra of reaction of CO+H_2 with Ru-Co/SiO_2catalysts showed a band appearing at 1584cm~(-1),which has a good relationship to theactivity and selectivity for oxygenates in CO hydrogenation.

在前面的研究中，肖一丰收等人报导了担载的Ru一Co双金属原子簇催化剂在CO+H：反应中对含氧化合物的生成显示了很高的活性和选择性

Using the first-principles self-consistent discrete variational method based on density functional theory, we investigated the effect of alloying element Mn on the electronic structure of the kink on the [100](010) edge dislocations in bcc iron. We calculate the structural energy, the interatomic energy, the local density of states and the charge density.

用基于密度泛函理论的自洽离散变分方法研究了合金元素Mn对bcc Fe中[100](010)刃型位错上扭折的电子结构的影响，计算了格位能、原子间相互作用能、电荷密度及态密度等物理参量。

Whenever individuality of "atomic" components is important for correct representation of whatever is modeled by graphs, the model is refined by imposing additional restrictions on the structure, and other mathematical objects are used: digraphs, labeled graphs, colored graphs, rooted trees and so on.

每当个性&原子&元件重要的是正确的代表性，无论是模拟的图表，模型是完善施加额外限制的结构，和其他数学对象使用：有向图，标记图，彩色图表，扎根树等。

Other experiments have used individual electrons, positrons, negatively charged hydrogen ions and antiprotons in electromagnetic traps, and muonium( an" atom" made of an electron orbiting a positive muon particle).

有的实验不是利用原子而是个别的粒子，例如电子、子带负电的氢离子、磁阱中的反质子、子素（电子绕正缈子所构成的「子」等。

The recent progresses in these fields were summarized in this paper. It focuses on the activation and oxidation on a series of hydrocarbons (from CH4 to these hydrocarbons with six carbons). The catalysts and oxidants reported here include organic metal compounds and inorganic compounds (such as molecular sieves, metal clusters, metal oxidates and so on).

本文总结了近几年在碳氢化合物的活化及氧化领域的一些新进展，涉及的底物包括从甲烷到碳原子数等于6的烃类，而催化剂及氧化剂包括有机金属化合物和无机化合物（如分子筛催化剂、金属团簇和金属氧化物等）。

With the development of molecular-beam epitaxy and microfabrication techniques, people can arrange the atoms and moleculars at will and make various zero-dimensional, one-dimensional and two-dimensional systems even single molecular devices.

随着分子束外延等超薄生长技术和精细束加工技术的不断发展和完善，使人们能够按照自己的意愿排列原子、分子，制备出各种各样的零维、一维和二维纳米结构，甚至单分子器件。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。