urea中文什么意思

n.
【化学】尿素，脲。
-l, ureic adj.

• gypsum-urea (= urea-gypsum):    石膏脲；脲石膏
• acetonyl urea:    丙酮基脲
• acetyl urea:    乙酰尿素; 乙酰脲

例句与用法

更多例句：  下一页

1. A kidney also takes urea and mineral salts out of the blood .
   肾还排出血液中的尿素和无机盐。
2. Urea is commonly used as the source of nitrogen in foliage sprays .
   尿素作为氮素给源普遍地应用于叶面喷布。
3. Unfortunately, elemental analysis will not yield any information as to the extent of contamination by urea .
   不幸的是，元素分析不能指出夹杂尿素的程度。
4. Analysis of present status of urea high pressure equipment
   尿素高压设备现状分析
5. 08 . 01 specification for urea - formaldehyde molding compounds
   脲甲醛模制化合物规范

英文释义

名词

1. the chief solid component of mammalian urine; synthesized from ammonia and carbon dioxide and used as fertilizer and in animal feed and in plastics
   同义词：carbamide