查询词典 addition-compound

In addition,methyl alcohol could be recycled and ammonium chloride could be by-produced.

对石膏复盐法制备硫酸钾工艺进行了研究和改进。

Potassium sulfate was prepared from potassium chloride and ammonium sulfate by addition of methanol.

以氯化钾和硫酸铵为原料，以甲醇为添加溶剂制备硫酸钾。

The experimental results indicate that the addition of NaOH is unfavorable to ammonolysis of α-CDA due to the participation effect of neighboring carboxyl group of α-CDA, which is contrary to the fact that strong alkaline environment is propitious to SN reactions of ordinary chlorinated hydrocarbons.

实验结果表明，与普通氯代烷的亲核取代反应不同，邻位羧基参与效应使得加入NaOH不利于α-CDA的氨解反应动力学和热力学。

Dendritic p-t-butylcalix arene amide derivatives with terminal amino groups of the first and second generations were synthesized from the ammonolysis of ethyl calixylacetate with 1, 6-diaminohexane and Michael addition of methyl acrylate. Their structures were confirmed by IR, 1H NMR.

通过扩散法，采用氨基对丙烯酸甲酯的Michael加成反应和酯基的酰胺化反应交替进行，合成了4种树枝型对叔丁基杯芳烃酰胺衍生物(n=6，8)。

In addition, BP Amoco Chemicals' Svoboda says, We have seen some tempering of growth for PAO in North America.

此外，BP阿莫科化工'斯沃博达说，我们看到了一些增长的包氏在北美锻炼。

In addition to the Debe Rabbi, later amoraim also emended the Mishnah if the received reading seemed untenable.

除了登贝拉比，后来amoraim也emended的米示拿，如果收到的阅读似乎是站不住脚的。

In addition, the systematic study on the polymorphisms of XLF-343, which is an innovative and solid drug, indicated that at least 5 polymorphisms were obtained, including 4 crystalloids and 1 amorphism.

此外，还对创新固体药物XLF-343进行了多晶型问题的系统性研究，发现该化合物至少存在5种以上晶型，4种为晶态，1种为非晶态。

In addition, there are 230 million in "amphibious state" of the "quasi-urban population."

另外，还有2.3亿处于"两栖状态"的"准城镇化人口"。

In addition, a large number of PLA formations have taken part in many amphibious training exercises.

此外，还有许多解放军部队也参与了多次两栖战训练和演习。

In addition to the principle pyroxene mineral, the secondary minerals of feicui are amphibole and feldspar.

除了辉石质的主要矿物之外，翡翠的次要矿物主要是闪石和长石。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新