查询词典 carbamic

A salt of carbamic acid that is used as a nitrogen fertilizer.

氨基甲酸的一种盐，用作氮肥。

The toxicity effect of 6 carbamic ester pesticides on Anabaena flos aquae was studied .

6种氨基甲酸酯类农药对藻类的毒性效应。

Any of several esters, other than the ethyl ester, of carbamic acid .

一种苦味油质的丁酸甘油三酸酯，丁酸甘油酯的一种形式。

Any of several esters, other than the ethyl ester, of carbamic acid.

天然形成的油酸甘油酯，见于脂肪和油脂中。

N-substituted pyrroles are synthesized by reacting acetonylacetone with carbamic ester , catalysted by p-toluenyl sulfonic acid, heated at reflux temperature for 6h, collecting evolved water, giving to 75% yields, which is 26% more than the literature value.

以对甲苯磺酸为催化剂，用甲苯作溶剂，使2，5-己二酮与氨基甲酸酯在110℃反应6h，合成了5种氮取代吡咯衍生物，其中两种未见文献报道，反应产率均达到75％以上，比文献值高出了26％。

Any of several esters, other than the ethyl ester, of carbamic acid .

一种氨基酸，在将鸟氨酸转为精氨酸的过程中作为中介物。

Any of several esters, other than the ethyl ester, of carbamic acid .

一种酸，因其形成的盐和酯而为人所知。

A salt or ester of carbamic acid, especially one used as an insecticide.

组成蛋白质的基本单位，含有一个氨基和一个羧酸基。

Any of several esters, other than the ethyl ester, of carbamic acid .

组成蛋白质的基本单位，含有一个氨基和一个羧酸基。

Any of several esters, other than the ethyl ester, of carbamic acid.

在3'端。图1为经典的分子信标结构，其中1—氨基萘—8—羧酸为荧光素，。。。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失