Skin sensitization test in rats showed that application of the ccx leaching solution caused no obvious skin reddening , regional edema , or skin necrosis 结果鸡羽根在浸出液中释放的主要物质为中等分子量的肽类物质,大分子蛋白释放不多。
Compared with the traditional nickel electrodeposition techniques , nickel electrodeposition carried out in leaching solution containing ammonia and chloride has great priorities and characteristics 与传统的镍电积技术相比,氨络合物体系电积金属镍有着众多的优势和特点。
Dilute acid leaching with stirring scrubbing is the most optimum method , which can get three productions , dilute acid leaching solution , residue mixture and final product aluminum foil and copper foil 而稀酸浸出? ?搅拌擦洗法能很好的达到分离目的,获得三种产物:稀酸浸出液、混合黑渣和最终产品铝箔、铜箔。
In acute systemic toxic test , administration of the leaching solution in mice caused no death , organ dysfunction , cyanosis , tremor , severe peritoneal irritation , ptosis , or dyspnoea 小鼠全身急性毒性实验中,腹腔注射浸提液的小鼠未出现死亡、衰竭、发绀、震颤、严重的腹膜刺激、眼睑下垂及呼吸困难等毒性症状。
In the fourth chapter of this thesis , the initial stages of electrocrystallization of nickel on vitreous carbon from a leaching solution containing ammonia and chloride were illustrated in terms of cyclic voltammetric and chronoamperometric techniques 在第四章中,通过采用循环伏安法和恒电位阶跃法研究了氨络合物体系中镍存玻璃碳上电结晶的初期行为。