1.
A very important type of gelatin dynamites are the so-called ammonia gelatins.
所谓“铵胶”是一种非常重要的胶质炸药。
2.
Research on micellar high performance liquid chromatography using aqueous CTAB mobile phase and its application
溴化十六烷基三甲基铵胶束高效液相色谱的研究和应用
3.
Premicellar Aggregation of Quarterary-ammonium Gemini Surfactants in Aqueous Solution;
季铵盐Gemini表面活性剂预胶团化行为
4.
Preparation and Flocculating Effect of Quaternary Ammonium Cationic Sesbania Gum
季铵型阳离子田菁胶的制备及絮凝作用
5.
Studies on the State of Water Solubilized by the Reverse Micelles of Quaternary Ammonium Gemini Surfactants;
季铵盐Gemini表面活性剂反胶团增溶水状态的研究
6.
Study on Rapid Test Method of Quaternary Ammonium Disinfectant and Its Microbicide Gel;
季铵盐的快速测定与杀菌凝胶剂的研究
7.
Synthesis and Properties of Silica-immobilized Quaternary Ammonium SO_3H Acidic Ionic Liquids
硅胶固定化季铵SO_3H型离子液体的合成与性能
8.
Preparation and Corrosion Inhibition Performance of Imidazoline Quaternary Ammonium Salt Modified by Plant Gelatin Powder
用植物胶粉改性咪唑啉季铵盐型缓蚀剂
9.
Factors affecting stability and antibacterial properties of quaternary ammonium sol
季铵化溶胶稳定性影响因素及其抗菌性能
10.
The Effect of Superhigh Ammonium Nitrate Loading Gel-State Slow Release Fertilizer on Fertilizer and Water Saving
超高硝酸铵负载凝胶态缓释肥的节肥节水效应
11.
Preparation of PVA-SA-PLA Composite Hydrogels and the Diffusibility Performance for NH+4
PVA-SA-PLA复合水凝胶的制备及铵离子扩散性能
12.
Effect of irrigation on NH_4~+-N vertical distribution of soil under rubber plantation
灌水量对橡胶园土壤铵态氮垂直分布的影响
13.
Examples of the former type are algins and of the latter guar and locust bean gums.
前者的例子是藻酸铵,后者的例子是瓜耳胶和刺槐豆胶。
14.
Micellization of Quaternary Ammonium Dimeric Surfactants in Aqueous Solution and the Micellar Properties;
季铵盐二聚表面活性剂在水溶液中的胶团化行为及胶团特性
15.
Nitration of Benzene Catalyzed by Supported Ammonium Phosphotungstate Catalyst
负载磷钨酸铵的溶胶-凝胶法制备及催化苯硝化反应的研究
16.
A study was made of the properties of NR and the effect that natural rubber latex was conserved with feeble-acid-ammonium salt.
通过对弱酸铵盐性质的分析，探索弱酸铵盐对鲜天然胶乳的保存效果及其性能的影响。
17.
Modern high explosives use either mixtures of ammonium nitrate and fuel oil or ammonium nitrate-based water gels.
现代高级炸药是用硝酸铵和燃料油或水胶的混合物制成。
18.
Pure enzyme was obtained by using the salt fractionation with ammonium sulphate, the ion-exchange chromatography and the gel filtration.
使用硫酸铵分级盐析,离交色谱,凝胶过滤可获得纯净的酶。