原子数

富流体阶段早期的白色云母主要为多硅白云母，其Si原子数介于6.5pfu和7.2pfu之间；

White mica formed at earlier fluid_rich stage is dominantly phengite , with atom number of Si varying between 6.5 and 7.2 pfu .

气－固反应实验装置中填隙原子数的计算及程序

The method of calculating interstitial atom number and the programme design in gas-solid reaction apparatus

根据碳原子数将其划分为易进入水体物质（进入水体物质（C（15）-C（20））和难进入水体物质（>C（20））三类；

According to the carbon atomicity the substance are separated into three kinds i.e. easy-into-aquatic substance ( C_20 );

阐述了等离子体的产生机理和影响软X射线产生的因素，利用产生软x射线的实验系统，分析了软x射线转换效率与原子数的关系及其空间相干性。

The mechanism to produce plasma and the factors which influence the production of soft x ray are described .

《自然》杂志（Nature）称，这九年里，锌束活跃了553天，发射的锌原子数超过1.3乘以10的20次方。

Over the course of those nine years , the beam was active for 553 days and launched more than 130 quintillion zinc atoms , according to Nature .

过铝指数AKNC>1.10，碱度指数AR>2.5，分异指数DI>90，氧原子数与分子总数比大于1.98及富F、B的特征。

The ratio of the number of oxygen atoms to the total number of molecules is > 1.98 and is rich in F and B ;

通过增加单位质量催化剂表面的Pt原子数可提高催化剂的活性。

The activity of the catalyst can be improved by increasing the Pt atoms on the support surface .

驱动场作用下二分量BEC中原子数密度的演化

Time Evolution of the Condensate Density of Two-component Bose-Einstein Condensations with a Coupling Drive

测量了原子数分数为0.5%的Yb∶YAG晶体的荧光寿命为0.95ms，与理论值很接近。

The fluorescent lifetime of 0.5 at . - % Yb ∶ YAG is 0.95 ms that is close to theoretical value .

漏斗势中的超冷玻色气体进入TG区域，随着囚禁原子数的增加，动量分布的峰值变得越尖。

Ultracold Bose gas enter the TG region in funnel potential , the peaks of momentum distribution become sharper with the number of atoms increasing .

在不同的合金表面，含Au原子数越多的吸附位H的吸附能越小，CO表现出了很好的选择性。

In different alloy surfaces , the adsorption of H is less stable accompanied by the increase of Au atom of the adsorption site and CO shows a good selectivity .

并且随着分子中原子数目的增多，计算值与实验值偏差越来越大，偏差产生的原因就在于DFT中的固有近似。

With the increase in the number of atoms in a molecule , the deviations are increasing between the calculated values and experimental values .

结果表明：C（26）和C（30）正构烷烃的降解速度模式相似，证实了正构烷烃随着碳原子数的增多，降解速度减慢。

It has been found that the biodegradation mode of C_ ( 26 ) was similar with that of C_ ( 30 ), and the biodegradation process would slow down along with the increasing number of carbon atoms in alkanes .

二分量BEC原子数密度在射频场作用下的崩塌与复苏现象

Influence of rf frequency on long time evolution of the atomicity density 's collapse and revival in two-component Bose-Einstein condensates

Hfo，随着氮原子数的增加而增加。

H fo increase when the number of N atoms increases .

结果表明，氮化钛薄膜的光学性能严格依赖于氮和钛原子数比，符合化学计量比的TiN薄膜具有良好的光谱选择性。

The results indicated that the optical properties strongly depend on chemical proportion of titanium and nitride in TiN film . It is confirmed that the stoichiometric TiN films have good spectral solar selectivity .

发现MCM-22分子筛的酸性随着三价杂原子数目的增加而减弱。

It was found that the acidity of the MCM-22 zeolite decreased with increasing number of the trivalent substitution atoms .

结果表明水溶液中氯化铷、氯化铯与氨基酸相互作用的焓参数（h（EA））和盐效应常数（ks）与氨基酸分子的碳原子数密切相关。

The experimental results show that the enthalpic parameters ( hEA ) and salting constant ( ks ) of RbCl / CsCl with amino acid in water have close relationship with the numbers of carbon atom in amino acid .

基体预氧化对溅射TiC膜结合力及耐磨性的影响的流量的增加，C和Ti的原子数比值增加，DLC膜与基体的结合力越好。

The Influence of Pre-Oxidizing Steel Substrate on the Adhesion and Wear Resistance of Sputtered TiC Film Research results show that , the adhesion property of DLC film is better with the increase of flux of CH4 .

XPS表面化学分析表明，经电化学氧化处理后的碳纤维表面羟基含量提高55%，活性碳原子数增加18%。

XPS analysis indicates that hydroxyl group content and active carbon atom of the treated CF are higher than those of untreated CF i.e. , They are improved to 55 % and 18 % respectively .

利用序锥理论，研究了抽象空间中含有脉冲项的Volterra型积分方程的唯一解，并讨论了解和参数之间的关系.丝光沸石单胞铝原子数与晶胞参数非线性相关；

On the basis of cone theory , the unique solution of nonlinear impulsive Volterra integral equation in Banach space is obtained and relations between the solution and parameters are discussed .

在Pd-Pt合金的沉积过程中，Pd/Pt的原子数比率随共同沉积的条件改变而变化。

During the CVD of palladium-platinum alloy , the Pd / Pt atomic ratios varied with co-deposition conditions .

本文用PID控制实现电液斜盘位置和流量的控制，使系统的不确定性和非线性等得到补偿。丝光沸石单胞铝原子数与晶胞参数非线性相关；

In this paper , a PID controller is proposed to approach the nonlinear anti-model of the object , and to realize the control of electro-hydraulic swash-plate position and flow , so that the uncertainty and nonlinear of the system can be compensated .

当参与结晶的碳原子数约等于原油中蜡的平均碳原子数的3／4时，EVA降凝剂的降凝效果最好。

When carbon number of alkyl chain of EVA , which takes part in crystallizing , is about equal to three fourths of average carbon number of wax , the effect of EVA pour point depressants is best .

针对镍磷化学镀镀层相变过程中存在的问题，通过X射线衍射、差热分析和透射电镜等手段对含磷原子数分数12.15%的镍磷镀层的镀态组织和晶化过程进行了初步研究。

Focusing on complicated phase transformation , the authors investigated the microstructures and crystallization process of electroless plating Ni-P film with 12.15 % phosphorus by means of XRD , DSC and TEM etc. It concluded that the film with medium phosphorus content consists of amorphous microstructure .

在N2压力为8Pa、溅射功率为200W时，薄膜的氮原子数分数得到最大值41%；

N atom concentration in the thin films arrived at maximum 0.41 when nitrogen pressure is 8 Pa and sputtering power is 200 W.

以碳原子数N和Wiener指数W，P为结构参数，建立了烷烃同分异构体的沸点与其分子结构间的定量关系式，用此式计算了76个支链烷烃的沸点。

This paper , using the number N of carbon atoms and Wiener index W , P as structural parameters , established a quantitative relationship formula between boiling points and its molecular structure of alkane isomers . The boiling points of 76 branched chain alkanes were calculated .

其效果与势阱中的原子数、势阱系数和BEC孤子脉冲的初始宽度有关。

Its effect depends on the sign of the interactions , the number of atoms in the trap , the coefficient of the trap and the initial pulse width of the BECs soliton .

芳香度关联指数ACI和相关指数BMCI共同经过了纯烃物性数据的检验，所经检验的纯烃碳原子数达20，沸点达350℃。

Both ACI and BMCI are examined using physical data of pure hydrocarbons , whose carbon number is as high as 20 and boiling range is up to 350 ℃ .

抑制程度随着PBDEs中Br原子数的增加而降低，依据96hEC50的同系物毒性排序如下：BDE-28BDE-47BDE-99BDE-153BDE-209。

The degree of inhibition decreased with the increasing number of Br substituent . According to the 96h EC50 values , the toxicity of 5 PBDEs homologues was in the order of BDE-28 BDE-47 BDE-99 BDE-153 BDE-209 .