分子数

将描述均相成核的经典成核理论应用于第3亚稳区的计算，得到了用其它方法很难得到的固液界面张力σ、临界核半径r及临界核所含溶质分子数i。

In addition , the solid - liquid interfacial tension σ, the radius of critical nucleus r and the number of molecules in a critical nucleus I are obtained by processing the experiment data with classical homogeneous nucleation theory .

采用放免法测定36例高血压病患者和20例正常人血小板膜表面α-颗粒膜蛋白（GMP－140）分子数。

The number of molecules of alpha-granule membrane protein ( GMP-140 ) on the surface of platelet was determined in 36 patients with essential hypertension ( EH ) and 20 normal individuals .

一旦分子数密度达10~7cm~（-3）量级，OH脉泽便将熄灭。

When the molecular density is over 107 cm-3 , the OH maser will be quenched .

各试验组CD4分子数均高于对照组，且差异显著（p＜0.05）。

CD4 molecule number of experimental groups are significantly higher than control group ( p ﹤ 0.05 ) .

研究发现，随着参与反应的水分子数n的增加，反应活化能垒降低。

The results show that the activation energy barrier drops drastically as the increase of number of water molecules involved in the reaction .

结果表明La2CuO（4+δ）试样的电导率与其所逸出的氧分子数密切相关。

The result shows that the conductivity of the samples is closely coupled to the amount of effused oxygen molecules .

SiO2粒子粒径尺寸可通过调节水与表面活度剂分子数之比m、水与正硅酸乙酯分子数之比n控制。

The diameter of the obtained SiO 2 particles is related to the molecule number ratios of water to surfactant and water to TEOS .

在血液中，试验组单核巨噬细胞和CD2分子数均高于对照组，差异不显著（p＞0.05）；

In blood , monocyte phagocyte , CD2 and CD4 of experimental groups are higher than that of control group and the difference is not significant ( p ﹥ 0.05 );

目的测定每个抗原细胞结合单克隆抗体（McAb）的最大分子数和亲和常数。

Objective To determine the maximum number of McAb molecules bound by per antigen cell and the association constant of the binding reaction .

结果活动期SLE患者T细胞表面表达Fas受体分子数和凋亡率较正常人群明显上调（P0.01）。

Results The expression of Fas receptor molecules and apoptosis on CD3 + T lymphocytes of SLE patients were significantly higher than that of healthy group ( P0.01 ) .

P-gp能将包括抗肿瘤药在内的多种底物排出细胞，进而减少与细胞内靶点相互作用的药物分子数，从而产生抗药性。

P-gp can extrude a wide variety of substrates including anti-tumor drugs out of cells , thus reduces the number of drugs which interact with intracellular targets .

6例急性心肌梗塞（AMI）患者，GMP-140分子数与AMI的病程相关，GMP-140在AMI后第48小时达高峰；

In six patients suffered from acute myocardial infarction ( AMI ) , the number of GMP-140 molecules changed with the procession of AMI and the highest occurred 48 h after AMI .

方法对36例活动期SLE患者和18名正常人群采集外周血，采用Fas定量流式细胞试剂盒荧光染色，通过流式细胞仪对T淋巴细胞上表达Fas受体分子数和凋亡率进行检测。

Methods Dual flow cytometry was used to quantitatively measure the expression of Fas receptor molecules and apoptosis on CD3 + T lymphocytes from 36 active patients with systemic lupus erythematosus and 18 healthy individuals .

血小板表面GMP-140的分子数在被检的冠心病、急性心肌梗塞、风湿性心脏病及肺原性心脏病中均呈显著升高（P<0.01）；

The number of GMP-140 molecules was significantly increased in coronary diseases , acute myocardial infarction , rheumatic cardiac diseases , and pulmonary cardiac diseases ( P < 0.01 ) .

分别用来源于Av和Cp的固氮酶，研究了ATP/ADP和铁蛋白/钼铁蛋白（以下简写为Fe/MoFe）比对每传递2个电子时被水解的ATP分子数（即P/2e~-）的影响。

The effect of ATP / ADP and Fe / MoFe ratios on the number of ATP molecules hydrolyzed per electron pair transferred ( P / 2e-ratio ) was determined for nitrogenase from Azotobacter vinelandii and Clostridium pasteurianum .

结果发现：实验组与对照组相比可以明显使大白兔血小板聚集活性降低（ADP及AA诱导），血栓湿重降低，GMP-140分子数低于对照组，PGI2有升高趋势，差异有统计学意义。

Results indicated that in preconditioned group , platelet aggregation activity , weight of wet thrombus and the number of GMP 140 were significantly decreased , but PGI2 increased as compared with control group .

血小板膜表面GMP－14O分子数于治疗后第1天开始下降，第7天恢复至基础水平；

The number of GMP-140 molecules on platelet surface began to decrease on the lst day and returned to baseline on the 7th day after treatment .

目的：测定缺血性脑血管病患者抗凝前后血小板表面GMP－140分子数、血浆GMP－140、白介素－6（IL－6）含量的变化，进而比较不同药物抗凝效果。

OBJECTIVE : To check the change of Granule Membrane Protein - 140 ( GMP-140 ) platelet surface molecule 's amount , plasma GMP-140 , and interleukin ( IL-6 ) in the patient with cranial apoplexy , further more to reflect the effect of using different anticoagulation ways .

研究结果表明，烷烃气碳同位素具有以下特征：1甲烷及其同系物随碳分子数的增加，δ13C频率区间值展布缩小，主频率值变重；

The results reveal that the carbon isotope of gas alkyl hydrocarbon has following characteristics : ① with the increase of carbon number , the δ 13C frequency range of methane and its homologues reduces , and the main frequency value gets heavier ;

每个抗原细胞结合McAb的最大分子数是公式（2）直线斜率的倒数，亲和常数是斜率除以直线与F/B轴的截距。

The maximum number of McAb molecules bound by per antigen cell was the inverse of the slope of formula ( 2 ) straight line and the association constant was the slope divided by intercept of formula ( 2 ) straight line with F / B axis .

目的探讨血小板（PLT）膜表面α颗粒膜蛋白140（GMP140）分子数和PLT计数之积（GMP140×PLT）与出血及缺血性疾病的关系。

Objective To investigate the relationship between the product of molecular numbers of platelet membrane surface α - granule membrane protein ( GMP-140 ) multiplied by blood platelet count ( BPC ) ( which was called product in following text ) and the hemorrhagic and ischemic disease .

冠心病人血小板膜结合GMP－140单克隆抗体分子数与血小板计数

Quantitation of platelet membrane-bound anti-GMP-140 antibody and platelet count in

对气体输运分子数的讨论

Discussion of Gas Transport Molecular Quatity Molecular Selection Gas Bearings

基于任意分子数有理数谐波锁模的高速超短脉冲的产生及脉冲幅度均匀化

Generation of Arbitrary Numerator Rational Harmonic Mode-Locked Pulse and Pulse-Amplitude-Equalization in Fiber Lasers

推导出了准直性及本底分子数密度的计算公式，并给出一个算例。

The equations of the directivity and the molecular number density were worked out .

游击队在挡住纳粹分子数天之后，逐渐撤退到森林中去。

After standing off the Nazis for a few days , the partisans gradually retreated to the forest .

到达物面上的分子数是通过羽流场的模拟和污染分子的传输计算求得的。

The quantity of the molecules arrived on the surface is obtained by the plume flow simulation and the contamination molecule transport calculation .

结果表明：原料油模拟生成的分子数在1000~5000，能够很好地反映原料油的性质；

When the number of generated molecules is ( between ) 1000 and5000 , these molecules reflect the characters of feedstock very well .

这个数字无比巨大2，因为它就是用来计算分子数的，而分子可是有许许多多的。

It 's such a big number1 because it 's used for counting numbers of molecules , which there are a lot of .

化学计量学：确定化学元素或化合物彼此反应的比例关系（用重量或分子数表示）。

Stoichiometry : Determination of the proportions ( By weight or number of molecules ) in which elements or compounds react with one another .