摩尔分数

采用示差扫描量热仪（DSC）和透射电子显微镜（TEM），研究热/强磁场耦合时效对Ti-50.6%Ni（摩尔分数）形状记忆合金中Ti3Ni4相析出及相变行为的影响。

The effects of thermo-high magnetic field coupled aging treatment on the precipitation of Ti_3Ni_4 and phase transformation behavior of Ti-50.6 % Ni ( mole fraction ) shape memory alloy were investigated by differential scanning calorimetry ( DSC ) and transmission electron microscopy ( TEM ) .

那么B在气相中的摩尔分数是多少？

So what 's the mole fraction of B in the gas phase ?

这就是B的摩尔分数。

So that 's our mole fraction of B.

我们也将K看做摩尔分数的函数。

We also looked at K in terms of mole fractions .

这分压等于气相中B的摩尔分数，乘以总压强。

It 's the molar fraction of B in the gas phase times the total pressure .

纯液相A和B的压强，在B的摩尔分数为零和一的极限时的值。

The pressures over the pure liquid A and B at the limits of mole fraction of B being zero and one .

随Te摩尔分数的增大，薄膜的导电类型由n型转换成p型；

With the molar quality of Te becoming larger , conducting type of PbTe thin films change from n-typ to p-type ;

等于0。139，So，yB，is，equal，to，0。139。，这是成分B的答案，我们可以从这两个摩尔分数和总气压算出来。

YB Is going to be answer to part b , given these two molar fractions and the total pressure .

任何时候的摩尔分数是n减，除以总摩尔数，就是我们计算的n加。

X So the mole fraction at any time is n minus x divided by the total number of moles , x which we just calculated as n plus x.

所以在气相中，我们有摩尔分数yA和。

YB So in the gas phase , we 've got mole fractions yA and yB .

并且它意味着，例如，除以V的值和NA除以N相同，VA，over，V，is，the，same，as，NA，over，N。，它就等于，A的摩尔分数。

And what that means is that , for example , VA XA And that 's just equal to XA , the mole fraction of A.

结果表明，制备的是球形颗粒、分散性好，晶粒尺寸均匀的超微细2%Yb2O3（Al2O3）-8YSZ（摩尔分数）粉末。

The results show that powder have a good dispersibility , ultra-fine spherical particles , with homogeneous crystal in size .

计算结果表明，碳氮化铌中碳化铌的摩尔分数x随温度的变化曲线一般为具有一极大值的连续上凸曲线；

The calculated results have shown that the curve of the mole fraction x of niobium carbide in niobium carbonitride with temperature is a continuous curve with a maximum ;

X-射线衍射（XRD）测试表明ITO薄膜的晶粒尺寸随膜内氧的摩尔分数增加而增大，随氧气比例增加薄膜（400）晶向消失。

XRD test showed that grain size of ITO films increased and crystallization direction ( 400 ) disappeared with more oxygen flow .

当TiO2的摩尔分数超过20%后，[TiO6]又呈现急剧增大的反常现象；

When the molar content of TiO 2 is beyond 20 % , the ratio of [ TiO 6 ] increases greatly again .

如果我们把它化成xB的函数，这是液相B的摩尔分数，从零到一。

If we plot this versus xB , this is mole fraction of B in the liquid going from zero to one .

这会是，的摩尔分数，或xB，the，mole，fraction，of，CS2。，Or，xB。，那么让我们从这个理想的情况开始。

And this is going to be CS2 So let 's start with the ideal case .

液相中我们有摩尔分数xA和。

XB In the liquid phase we 've got mole fractions xA and xB .

高浓度的水热法合成四方晶相的摩尔分数为3%的Y2O3-ZrO2微粉

Preparation of Tetragonal 3mol % Y_2O_3-ZrO_2 Fine Powder by Hydrothermal Synthesis in Highly Concentrated Solution

IgY中Cys摩尔分数为2.25%，IgM为3.26%；

The mol percentage of Cys was 2.25 % in IgY , and 3.26 % in IgM ;

利用激光全息干涉测量系统分别对乙醇、甲醇并流吸收CO2过程中液相内近界面的摩尔分数分布进行了实时观测。

The real-time laser holographic interferometry was used to investigate respectively the evolutions of concentration distributions going with absorptions of CO_2 by ethanol and methanol for cocurrent flow .

把这个比例叫做yA和，这是气态的摩尔分数。

YB We 're going to call it yA and yB , that 's the molar fraction in the gas phase .

说明掺杂Ce能提高TiO2光催化反应活性，且掺杂Ce摩尔分数最佳值为2.0%。

It is indicated that rare-earth Ce doped increases its photocatalytic activity , and the optimum molar fraction of Ce in CeO_2 / TiO_2 is 2.0 % .

因此，可将H2S摩尔分数适当外推到0.0001%，来满足生产和设计的需要。

Therefore , the mole fraction of H_2S could be used as 0.0001 % for the requirement of production and design .

添加稳定铁素体相合金元素Si，Al等能提高相界面摩尔分数和相平衡温度，而添加稳定奥氏体相合金元素Mn，Ni等则正好相反；

The equilibrium mole fraction and phase equilibrium temperature will increase by adding such ferrite stabilizers as Si and Al , but decrease by adding such austenite stabilizers as Mn and Ni .

在ZrO2-B4C-C体系中，B4C过量15%和C过量10%（摩尔分数）的体系是最理想的反应体系；

In ZrO_2-B_4C-C system , the reaction system of excessive 15 % B_4C and excessive 10 % C ( molar fraction ) are the best ;

用溶胶凝胶法在已镀SiO2膜的钠钙硅玻璃和没有镀SiO2的钠钙硅玻璃基片上镀制了锑掺杂摩尔分数为8.0%的二氧化锡薄膜。

Thin films of 8.0 % in mole antimony-doped tin oxide were deposited on soda-lime glass substrates with and without SiO_2-coated by the solgel method .

以Ti、Al元素粉末为原料，通过冷轧成形和两阶段反应合成法，制备出孔隙度为38.3%～48.2%的Ti46.5%Al（摩尔分数）金属间化合物过滤材料。

Ti-46.5 % Al ( mole fraction ) intermetallic compound filter materials with overall porosity of 38.3 % ( 48.2 % ) were fabricated through elemental powder cold roll forming and reactive synthesis .

所以xB，液态时的摩尔分数，现在是yB，气态摩尔分数。

So this xB , which is the liquid mole fraction , is now yB , the gas mole fraction .

结果表明：用均相沉淀法，在Al的添加量为5%~20%（摩尔分数，下同）范围内均可制备得到稳定的α-Ni（OH）2；

Results show that the stable α - Ni ( OH ) 2 phase can be obtained for the samples with Al contents in the range of 5wt % ~ 20wt % by the homogeneous precipitation method .