原子公式

The results show that the experimental results are in good agreement with the values of viscosity in a part of temperature range that has been reported, with the relative error of less than 2.5%; In the process of ascent and descent temperature, the irreversible phenomenon of the curve of viscosity versus temperature V presents interzone characteristic, and the break of viscosity at critical temperature reflects jump change of melt structural information; It is one to one correspondence between viscosity and atomic size, and this relation is consistent with the Hall-Petch formula in expression way.

结果表明：实验结果与已报道的部分温度区间内的黏度值基本一致，相对误差低于2.5％；升温和降温过程中，黏度－温度关系曲线V的不可逆现象具有区间特征，临界温度时黏度的突变反映出熔体结构信息的跳跃变化；黏度与原子集团尺寸之间存在一一对应关系，该关系在表达上符合Hall-Petch公式。

The formula of the second order Doppler shift of simple cubic monatomic nanocrystalline particle is reduced by means of the Green's function.

应用格林函数理论，推导了简立方单原子纳米晶体颗粒的二次多普勒移动公式。

It is verified first that Buckingham and Parlett's perturbation theory on the light-induced energy change of a polarizable atom or molecule is consistent with that of the optical-pumping theory.

鉴于已有的理论孤立地研究Warren等人的实验结果，忽视了与ac Stark效应的关联，我们第一次理论证明了：Buckingham与Parlett的关于在光场的作用下原子和分子的能级改变的基本公式，实际上与光抽运过程中能级光移动的理论相一致。

Thomasina believes that if one could stop every atom in motion, a person could write a formula for the future.

Thomasina认为，如果每个人能阻止原子的运动，一个人可以写一个公式的未来。

Since laser weapons travel at lightspeed (Wv = 299,792,458), for them the formula simplifies to

原子火箭给出的闪避公式，与我们一直用的形式一样。

With the adoption of basic principles of quantum chemistry and Sonderson's theory of the relationship between elements' electronegativity and their valences, assumptions and models are made to deduce some simple calculations.

根据Sonderson提出的元素的电负性与它们的价态的关系，按照量子化学的基本原理和提出的假设和模型，推得电负性和双原子分子健能的简单计算公式。

In NWFM,to solve self-consistently the set of DFT Kohn-Sham equations,nuclear weight function is employed for numerical solution of multicenter integra-tion,which decomposes the problem of three dimensional integration to a sum ofone-center,atomic-like integrations.

首先介绍如何利用线性组合的原子轨道方法求解密度泛函理论中的K-S方程；接着详细地说明了核权重函数的概念，并列出了两种常用的核权重函数形式，同时阐述了如何利用核权重函数求解包含多中心积分的矩阵元以及复杂的三维泊松方程以获得电子间库仑势的方法；然后给出了求解矩阵元、有效势以及体系总能的具体数值计算公式。

3The modified repoxy resin according to the above item(1) or (2),wherein X in the formula (1) is a hydrocarbon group having 8 to 14 carbon atoms,(4)the modified epoxy resin according to any of the above items (1) to (3),wherein the compound of the formula (1) is 1,1-bis-(4-hydroxyphenyl)-3.3.5-trimethyl-cyclohexane.

三修改repoxy树脂按上述第项或第(2)，其中X在公式(1)是烃77 有8至14个碳原子，(4)环氧树脂据上述任何第项至第(3)，其中复合配方(1) 1，1 双(4-羟基苯)-3.3.5-三甲基cy clohexane。陈丰应该没有错了

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。