1) modified urea
改性尿素
1.
Potting experimental researches on structural changes and fertilizer efficiency of modified urea;
改性尿素的结构变化及其肥效的盆栽试验研究
2.
Effect of Modified Urea on Emission of Greenhouse Gases from Farmland;
改性尿素对农田温室气体排放的影响
3.
Nitrous oxide(N2O) is the third green house gas(next to CO2 and CH4)and using the modified urea is an important way to reduce N2O release from cultivated land.
N2O是仅次于CO2和CH4的第三种温室气体,改性尿素是减少农田N2O排放的一种重要途径。
3) compound-modified-mineral-coated urea
复合改性矿物包膜尿素
1.
A simulated experiment with four different soil environmental factors(water content,temperature,texture and microorganism) was carried out to study the effect of those factors on N release of three compound-modified-mineral-coated urea(CMMCU,M,L and H).
在室内模拟4种不同的土壤环境因素(含水量、温度、质地、微生物),研究其对3种复合改性矿物包膜尿素(M、L、H)氮素释放的影响。
4) improved urea protocol
改良尿素法
5) urea modification
尿素变性
1.
Effect of urea modification on adhesion strength and structure of soy protein isolates;
尿素变性对大豆分离蛋白粘接强度和分子结构的影响
6) Menotropins
尿促性素
1.
Assay of the Third Batch of National Reference Standard of Menotropins;
尿促性素第三批国家标准品的标定
补充资料：1,3-二甲基尿素
CAS：96-31-1
分子式：C3H8N2O
分子质量：88.11
沸点：268-270℃
熔点：101-105℃
中文名称：N,N'-二甲基脲；二甲基脲；1,3-二甲基尿素
英文名称：N,N'-Dimethyl urea；1,3-Dimethylurea；N,N'-dimethyl-Urea；1,3-dimethyl-ure；n,n'-dimethylharnstoff；n,n'-dimethylharnstoff (german)；n,n'-dimethylurea；sym-dimethylurea
分子式：C3H8N2O
分子质量：88.11
沸点：268-270℃
熔点：101-105℃
中文名称：N,N'-二甲基脲；二甲基脲；1,3-二甲基尿素
英文名称：N,N'-Dimethyl urea；1,3-Dimethylurea；N,N'-dimethyl-Urea；1,3-dimethyl-ure；n,n'-dimethylharnstoff；n,n'-dimethylharnstoff (german)；n,n'-dimethylurea；sym-dimethylurea
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条