查询词典 urea

Urea is one of the most important nitrogen-based fertilizers and industrial material in the world.

尿素是一种重要的化学肥料，在世界范围内其生产和使用居氮肥的首位，而且它在工业原料的生产中也占有举足轻重的地位。

How is Urea present in normal skin?

尿素是怎样出现在正常皮肤中的？

Urea is the product of our country Mianjian products, brand-name products in Henan Province.

我们的尿素产品是国家免检产品，河南省名牌产品。

Company is the largest urea manufacturing enterprises, market share has been among the forefront of the industry.

公司为全国最大的尿素生产企业，市场占有率一直居同行业前列。

There is a cream called "urea," I have let my daughter used, is a doctor of medicine.

有一种软膏叫"尿素"我有让我女儿用过，是医生开的药。

I company for Russia, Ukraine urea.

我公司可供俄罗斯、乌克兰尿素。

In the condition of the experiment, the effect of the long effect urea No.

在3种不同配比中，对各项指标加以综合评价，又以配比1为最佳。

Therefore, it is also necessary to carry out further research in these areas, so as to take corresponding measures to prevent urea reactor accidents.

因此，还需要在以上领域开展进一步的研究工作，以便采取相应的措施，预防尿塔事故的发生。

In conditions of the high temperature and high pressure , urea is synthesize with liquid ammonia and carbon dioxide.

摘 要 尿素合成塔是合成尿素的关键设备之一，在较高的压强和温度下，液氨与二氧化碳反应生成尿素。

In this paper, a high functional active oligomer containing urea bond was investigated.

本论文进行了耐候型UV涂料的研究，主要进行了下面的工作。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。