查询词典 Mole

For ternary system of formic acid-water-pentyl formate, the average absolute deviations of predictions for vapor-phase mole fraction of water and pentyl formate are 0.0292 and 0.0273, respectively, and for the equilibrium temperature is 0.94℃.

由关联得到的三对二元NRTL模型参数预测部分三元体系汽液平衡数据，计算值与实验值基本吻合。

Really, Rat,' said the Mole, quite pettishly, 'I think we'd had enough of this folly.

"真是，河鼠，"鼹鼠烦躁地说，我认为，这套荒唐游戏，咱们已经玩够了。

Oh, its all very well to TALK,' said the Mole, rather pettishly, he being newto a river and riverside life and its ways.

"嗳，说说倒容易，"鼹鼠没好气地说，因为他是初次见识一条河，还不熟悉水上的生活习惯。

The results showed that the yield of phenyl glycidyl ether was 96.8% when the mole rate of sodium phenolate and epichlorohydrin was 1.15:1, the mass ratio of ionic liquid and reactant 2:1, reaction temperature 70℃ and reaction time 2h.

结果表明，在反应温度为70℃，反应时间为2h，反应物苯酚钠与环氧氯丙烷的物质的量比为1.5：1，离子液体与反应物的质量比为2：1时，苯基缩水甘油醚的产率为96.8%。

The optimum conditions were reaction temperature 120°C, reaction time 20h, mole ratio of 5-chloromethyl-2-oxazolidinone and sodium phenolate 1:1. 3,5-Dimethylphenol and epichlorohydrin in sodium hydroxide were condensated to give l,2-epoxy-3-phenoxy propane, then the reation of l,2-epoxy-3-phenoxypropane and the carbamate afforded oxazolidinone in the yields of 69.0%~76.0%. The side reaction had been avoided effectively by the uses of the excessive epichlorohydrin and mixed catalysts.

用3，5-二甲基苯酚和环氧氯丙烷在氢氧化钠存在下缩合生成苯氧基环氧丙烷，然后和氨基甲酸酯反应生成噁唑烷酮，采用过量环氧氯丙烷和使用混合催化剂，有效的避免了副反应的发生，提高了噁唑烷酮的产率，产率69.0%～76.0%。

Pre-baked aluminum electrolytic cell is a non-linear, multivariable and time-varying system, its model is uncertain. It is difficult to detect the alumina concentration, polar distance, temperature and mole ratio on-line, so we control pre-baked aluminum electrolytic cell by the method of intelligent control.

预焙铝电解槽是一种复杂的非线性、多变量时变系统，模型具有不确定性，浓度、极距、温度和分子比等参数在线检测困难。

Optimal process conditions for preparing N,N'-ethylenediamine diacetic acid: Potassium cyanide was combined with formaldehyde and ethylenediamine at a mole ratio of 2.4 to 2.4 to1, at temperature 18℃,and then was hydrolyzed for 8 hours.

通过单因素分析，合成N，N′—乙二胺二乙酸的最佳反应条件为：反应温度为18℃，水解时间为8 小时，甲醛∶氰化钾∶乙二胺的摩尔比为2.4∶2.4∶1。

"I could see them pricking up their ears and looking at each other," went on the Mole

鼹鼠接着说："我看到他们都竖起耳朵在听，还面面相觑。"

From this part, we should understand the course which people have realized the function of consumption in east and west economics, especially the long-time discuss on the relation of consumption and production. In the west economics, there are Adam Smith, David Ricardo, Boisguilbert, Quesnay, Turgot, Sismondi and so on in the classical economics; Say, Malthus in the philistine plutonomy; Marshall, Pigou, Veblen, Pareto and so on in imperialist period; Keynes, Rostov, Mole and so on in the modern west economics.

西方经济学中关于消费的思想从历史来看，主要包括：古典经济学中亚当·斯密、李嘉图、布阿贝尔吉尔、魁奈等人的消费思想和西斯蒙第的"消费居先论"；庸俗政治经济学中法国的萨伊、英国的马尔萨斯等人的消费思想；帝国主义历史时期马歇尔、凡勃伦等人的消费思想；现代西方经济学中凯恩斯、罗斯托、莫尔、加尔布雷茨等人的消费思想。

The better labeling conditions are as follows:dry acetonitrile as solvent, the mole ratio of K/222 to K 2CO 3 is 1∶1, reaction time is 5 min at 80 ℃. The radiochemical yield is about 57% which is about 3 times higher than the published data.

得出较佳标记条件：以无水乙腈为溶剂，K/ 2 2 2与K2 CO3 摩尔比为1，80℃下反应 5min ，标记率为 5 7%，比文献值提高了 3倍以上。

In order to evaluate the vertical offset, it is essential to know the geopotential of the mean sea level and of the geoid as well.

为了获得这一垂直偏差，很有必要确定当地平均海面和全球大地水准面上的重力位值。

METHODS:The developmental opportunity of brand management was analyzed beˉginning from the current circumstances of pharmaceutical industry.

从制药业目前的环境入手，分析品牌管理的发展机遇。