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。
It must be broken down to urea, which consumes energy . 它必须被分解成为尿素,这时也要消耗能量。
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。
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。
Most of the finishes used for "wash and wear" and "permanent press fabrics" are manufacture from urea, etc. compounds . 大多数“洗可穿”和“耐久熨烫”整理剂是由尿素等其他化合物制造的。
The reactions are selectively compatible with such diverse slurry additives as alcohols, glycols, glycerol, urea, formamide . 与醇类,二醇类,丙三醇,尿素,甲酰胺各种浆液附加物进行反应时,在相言性方面是有选择性的。
Analysis of present status of urea high pressure equipment 尿素高压设备现状分析
Method for determination of urea in water of swimming place 游泳水中尿素测定方法
Preparation of urea modified water absorbing phenolic foam 尿素改性吸水性酚醛泡沫
Progress in the research of helicobacter pylori urease 幽门螺杆菌尿素酶的研究进展