1.
The advancement of environmental influence and biodegradation research of Quaternary Ammonium Compounds
季铵化合物对环境的影响及微生物降解研究进展
2.
Phenol-formaldehyde mouldings--Determination of free ammonia and ammonium compounds--Colorimetric comparison method
GB/T5474-1985酚醛模塑制品游离氨和铵化合物的测定比色法
3.
a carbonate of ammonium; used in the manufacture of smelling salts and baking powder and ammonium compounds.
铵的碳酸盐，用于制造嗅盐、发酵粉和铵的化合物。
4.
THE APPLICATION OF QACS TO HAB MANAGEMENT AND CONTROL;
季铵盐类化合物在赤潮治理中的应用
5.
TBAB-THF Hydrate Mixture as a Cold Storage Medium
四丁基溴化铵-四氢呋喃系蓄冷水合物
6.
Chlorinating reaction of the admixture of La_2O_3 and CeO_2 by ammonium chloride and its kinetics
氯化铵氯化氧化镧氧化铈混合物及其动力学
7.
Ammonium is toxic and is converted to organic nitrogen compounds in the root.
铵有毒，在植物根部被转化为有机含氮化合物。
8.
Preparation and Properties of Amino-Terminated Hyperbranched Polymers and Its Quaternary Ammonium Salt
端氨基超支化聚合物及其季铵盐的制备与性能
9.
Study on Bioactivity of Quaternary Ammonium Compounds to Several Vegetable Fungi and Bacteria and Application Foreground in the Control of Main Diseases of Vegetable;
季铵盐类化合物对几种蔬菜致病菌的生物活性及应用前景探讨
10.
Speciation of Sulfur Compounds and the Study of Reaction Mechanism in the Synthesis of Ammonium Thiocyanate;
硫化合物的形态分析与硫氰酸铵合成反应历程研究
11.
Study on Synthesis and Adsorption Properties of Dialdehyde Cellulose-Quaternary Ammonium Salt of Chitosan Polymer;
氧化纤维素—壳聚糖季铵盐聚合物的合成及吸附性能研究
12.
Synthesis of a novel class of cyclophosphamide bis-spiropiperazinium salts
一类环磷酰胺双哌嗪季铵盐类抗肿瘤化合物的合成(英文)
13.
Study on the solid fraction measurement of TBAB clathrate hyrate slurry(CHS) using a conductance probe
四丁基溴化铵(TBAB)包络化合物浆(CHS)固相含量的电导率法测量研究
14.
Study on the Copolymer of the Acrylamide and Dimethyldiallylammonium Chloride by Inverse Microemulsion;
反相微乳液法合成丙烯酰胺—二甲基二烯丙基氯化铵共聚物的研究
15.
Catalyzing Effect and Kinetic Investigation of Metal Complexes on Thermal Decomposition of Ammonium Perchlorate;
金属络合物对高氯酸铵热分解的催化效应及动力学研究
16.
The COMFA study on Nitrofuranylamides as Novel Antituberculosis Agents;
抗肺结核新试剂硝基呋喃铵类化合物毒性的COMFA研究
17.
The Application of Diallyl dimethyl ammonium chloride and polymer in Papermaking
二甲基二烯丙基氯化铵及聚合物在造纸中的应用
18.
Cinchona-Derived Quaternary Ammonium Salts-Improved Asymmetric Cycloaddition of CO_2 to Epoxides
金鸡纳碱季铵盐促进的CO_2与环氧化合物的不对称环加成反应