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1·The optimal conditions for synthesis of alkali green 4 include the carbamide and zinc chloride as catalyst, chloranil and bichrome.

合成碱绿色4的最佳条件包括：尿素和氯化锌作为催化剂，四氢呋喃和双色。

2·Hydrogen peroxide-Urea adduct; Carbamide perhydrate;

尿素-过氧化氢的加合物；

3·They say hydrogen peroxide or carbamide peroxide may also help.

他们说过氧化氢和过氧化脲也可能对此会有帮助。

4·They say hydrogen peroxide or carbamide peroxide may also help.

用过氧化氢或过氧化脲对此也有效。

5·The plant added carbamide as reducer into calciner continuously.

该工厂使用尿素作为还原剂，向分解炉内连续加入。

6·They say hydrogen paroxide peroxide or carbime carbamide peroxide may also help.

他们说过氧化氢或过氧化脲可能有作用。 。

7·Conclusions: The 10% carbamide peroxide can provide an effective way to lighten discolored nonvital tooth.

结论：10%过氧化脲能有效地治疗变色无髓牙。

8·The intrinsic factors and outer complications of carbamide caking were investigated by experimentation in text.

本文研究了尿素结块的内在原因与外在影响因素。

9·The wax can be softened with mineral oil, glycerin or ear drops. Hydrogen peroxide or carbamide peroxide may also help.

耳垢可以被矿物油，甘油或滴耳液软化，过氧化氢(双氧水)或过氧化脲可能也有帮助。

10·Objective: To observe the therapeutic effects of Carbamide peroxide in treating acute blooding necrotizing Pancreatitis.

目的：观察内给氧治疗急性出血坏死性胰腺炎的效果。

尿素

1·The use, production method and the situation at home and abroad of some carbamide downstream product which have broad market prospect were reviewed.

介绍了几种具有广阔市场前景的尿素下游产品的用途、生产方法及国内外生产情况。

2·Open cell aluminum foams were prepared by traditional powder metallurgy process, with spherical carbamide particles as the space-holder.

以球形尿素颗粒为造孔剂，采用传统的粉末冶金工艺制备开孔泡沫铝并研究了其性能。

3·The intrinsic factors and outer complications of carbamide caking were investigated by experimentation in text.

本文研究了尿素结块的内在原因与外在影响因素。

4·In this paper, two rapid detection methods for carbamide in milk, namely p-dimethylaminobezaldehyde method and Nitrite-Griess method, were developed.

建立了对二甲氨基苯甲醛法和亚硝酸盐——格里斯试剂法两种对牛奶中掺入的尿素的快速检测方法。

5·Under general conditions, the complete emission of ammonia from the wall of residence where the antifreeze containing carbamide has been used needs about 10 ~ 32 years.

在一般的情况下，使用含尿素防冻剂的住宅，其墙体中氨释放完全大约需要10 ~ 32年。

脲

1·They say hydrogen paroxide peroxide or carbime carbamide peroxide may also help.

他们说过氧化氢或过氧化脲可能有作用。 。

2·So the mixture of sulphur and carbamide is added after the solution appears colour, which makes the stable time of colour longer and the result more accurate.

为此，在显色后的溶液中加硫脲使颜色的稳定时间延长，提高了测试结果的准确性。

3·The wax can be softened with mineral oil, glycerin or ear drops. Hydrogen peroxide or carbamide peroxide may also help.

耳垢可以被矿物油，甘油或滴耳液软化，过氧化氢(双氧水)或过氧化脲可能也有帮助。

(1)carbamide peroxiden. 过氧化脲；过氧化胺