查询词典 di-phthalate

Third, most magnesium alcoholates are prepared by alcoholysis.The process is based on the exchange of alkoxide groups of a metal alcoholate in the presence of an alcohol other than the alcohol corresponding to the original alkoxide,i.e.on the alcoholysis of a metal alkoxide with a different alcohol. Primary alcoholates can be prepared by this process,such as magnesium di-n-propanolate,magnesium di-n-butanolate,magnesium di-isobutanolate.

该方法适用于较高沸点的伯醇的醇镁化合物，例如正丙醇镁、正丁醇镁、异丁醇镁等，但是用醇解法制备出的叔丁醇镁，其纯度只有80％，这是由于叔丁醇具有较大的空间位阻效应，阻碍了醇交换的进一步进行，并且叔丁醇沸点与甲醇相差不大，使得甲醇难以快速蒸出，只能得到一种混合醇盐产物。

The results showed that in acetone and ethanol, solubilities of 3, 28-di-O-glutaryl-betulin were 33.52 and 22.65 times of those of betulin respectively; In water, solubility of 3, 28-di-O-glutaryl-betulin was 0.0021 g (100 mL water), and in PBS, solubility of 3, 28-di-O-glutary-betulin was 0.0015 g (100 mL PBS), the hydrophilicity of 3, 28-di-O-glutaryl-betulin was significantly increase.

结果表明，在丙酮和无水乙醇中，桦木酐戊二酸酯的溶解度是桦木醇的33.52和22.65倍；在水中，桦木醇戊二酸酯的溶解度为0.0021g（100mL水）；在PBS中，桦木醇戊二酸酯的溶解度约为0.0015g(100mL PBS)，目标产物的亲水性有了显著的改善。

Il nostro ineffabile cotty non si ricorda che i fuochi di manenti non sono stati che il prologo di tutti gli sprechi in tema di pubbliche manifestazioni di cui ha brillato la suaamministrazione;l'elenco può andare a leggerselo in municipio, se non se lo ricorda;ce n'è per tutti,belli e brutti,giovani e vecchi,lavoratori e parassiti.L'ammministrazione di cotty ha persino pubblicato un libretto per elencarle tutte.

我们说不出Cotty不记得，火灾是不是永久性的序幕所有废物的公众示威，他照他行政机构，名单可以继续leggerselo在大会堂，在那里如果你不记得，但每个人的东西，美丽和丑陋，青年和老人，工人和parassiti.L ' ammministrazione的Cotty甚至还出版了一本小册子，一一列举。

E' interessante anche il folder FiledTemplate in cui trovate come viene eseguito il rendering di uno specifico tipo, ad esempio il file Boolean.ascx e Boolean_Edit.ascx contengono il codice che viene generato a runtime tutte le volte che si deve generare la parte di pagina che visualizza una colonna del database di tipo boolean e, come avrete capito, il comportamento cambia se siamo in fase di visualizzazione piuttosto che editing del campo.

和'有趣 FiledTemplate 的文件夹找到，因为它是提供特定类型，如文件Boolean.ascx和Boolean_Edit.ascx，包含的代码，在运行时每次必须生成的页面部分生成显示类型的布尔数据库列，和，你会看到，该行为的变化，如果我们在观看，而不是编辑领域的过程中。

The Reaction of 1, 1-Di-p-methoxyphenyl-2, 2-dinitroethylene and 1, 1-Di-omethoxyphenyl-2, 2-dinitroethylene with BNAH 1, 1-Di (p-methoxyphenyl)-2, 2-dinitroethylene reacts with 1-benzyl-1, 4-dihydronicotinamide in deaerated acetonitrile to give 1, 1-di (p-methoxyphenyl)-2, 2-dinitroethane, while 1, 1-di (o-methoxyphenyl)-2, 2-dinitroethylene fails to react with BNAH under the same conditions.

1，1-二-2，2-二硝基乙烯和1，1-二-2，2-二硝基乙烯与BNAH的反应机理研究

Sudan's delegate Lumumba Di-Aping said it would condemn Africa to widespread deaths from global warming and compared it to the Holocaust. His statement was denounced by other delegations.

苏丹代表 Lumumba Di-Aping指责协议将迫使非洲处于全球变暖的锋口之中并将之比喻为大屠杀，他的陈述遭到了其他代表的谴责。

As we are sitting now, the IMF is sitting with more than $200 billion of SDRs that are not being used,' said Lumumba Stanislaus Di-Aping, Sudan's ambassador to the U.N. and chairman of the Group of 77 developing nations, in a news conference Thursday.

苏丹驻联合国特使、77国集团的代表 Lumumba Stanislaus Di-Aping周四在新闻发布会上说，就在我们坐在这里的时候，IMF却拥有2，000多亿美元没有利用起来的特别提款权。

That amount 'would not buy developing countries citizens enough coffins,' said Ambassador Lumumba Stanislaus Di-Aping, who represents the Group of 77, a body which includes players such as China, India and Brazil.

77国集团的代表、苏丹特使Lumumba Stanislaus Di-Aping说，这个数字还不够给发展中国家的居民买棺材板。中国、印度和巴西都是这个集团的成员。

Sudan's delegate Lumumba Di-Aping said it would condemn Africa to widespread deaths from global warming and compared it to the Holocaust.

苏丹代表Lumumba Di-Aping谴责非洲因全球变暖导致大面积死亡，并将其比作大屠杀。

But other G77 delegates gave it a cool reception. Lumumba di-Aping, a Sudanese diplomat who is the group's chief negotiator, said the offer would need to be studied.

但是，其他77国集团的代表对此反应冷淡。77国集团首席谈判代表、苏丹外交官迪阿平(Lumumba di-Aping)说，需要对这一提议进行研究。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。