1.
The Isolation and Structure Elucidation of Thio - allophanate and Allophanate from Leaves of Rice;
水稻叶片中硫代脲酸酯、脲酸酯的分离鉴定和生物活性研究
2.
Polyisocyanurate Insulation Manufacturers Association (PIMA)
聚异氰脲酸酯绝缘材料制造商协会
3.
Synthesis of Triglycidyl Isocyanurate(TGIC) and Its Application
异氰脲酸三缩水甘油酯的合成及应用
4.
Synthesis of Flame Retardant Dicyanuric Acid Piperazine with Potassium Iodide as Catalyst
碘化钾催化合成阻燃剂二氰脲酸哌嗪
5.
The Study of Measuring Copper in Using the Surfactant Micelles to Improve the Murexide Complexometric Titration;
胶束增敏紫脲酸胺络合滴定法测定铜的研究
6.
uramildiacetic acid 2-
氨基丙二酰脲二乙酸
7.
aminoethyl iso-thiourea
氨基乙基异硫脲二溴氢酸盐
8.
A Study on Dilution Crystallization Process for Refining of 5'-Uridylic Acid Disodium;
5’-脲苷酸二钠溶析结晶精制过程研究
9.
Preparation, Purification and Characterization of an Acid Urease;
酸性脲酶的制备、纯化及其性质研究
10.
Study on Separation of Unsaturated Fatty Acid Methyl Esters by Urea Adduct Method
脲包法分离不饱和脂肪酸甲酯的研究
11.
Study on the paper plate macerated by modified amidinourea phosphate fire retardant liquid
改性脒基脲磷酸盐阻燃浸渍纸板研究
12.
Synthetic Technology of Urea-formaldehyde Resin under Initial Weak Acidity Conditions
弱酸性条件起始合成脲醛树脂的工艺
13.
Preparation of compound metformin hydrochloride glibenclamide tablets
复方盐酸二甲双胍格列本脲片的研制
14.
It is also present in an aqueous solution of nitrourea or a sulphuric acid solution of nitrourea.
它也存在于硝基脲的水溶液或硝基脲的硫酸溶液中。
15.
A mixture of sulphuric acid-thiourea-thioglycollic acid is used as selective solvent for free silver sulphide and sulphuric acid-thiourea-ferric sulphate for free native silver.
用硫酸-硫脲-硫代乙醇酸溶液选择溶解硫化银;用硫酸-硫脲-硫酸高铁铵溶液选择溶解自然银。
16.
Dynamic Effects of PAEs on Soil Urease and Phosphatase
酞酸酯污染对土壤脲酶与磷酸酶的动态影响
17.
Application of activator in synthesis of urea phosphate by wet phosphoric acid
湿法磷酸合成磷酸脲中活化剂RX-Ⅲ的应用研究
18.
Study of Acrylamide Polymerization Reaction Initiated by Potassium Persulfate-Urea
过硫酸钾-脲引发丙烯酰胺聚合反应的研究