the influence of germanium oxide on the number of chromosome aberrations in mouse bone marrow ce11s induced by cadmium chloride was studied.
本文研究了氧化锗对氯化镉诱发性小鼠骨髓细胞染色体畸变的影响。
this paper makes a thermodynamic analysis on acid leaching process of germanium oxide dust and discusses the behaviours of mainly substances of the dust on leaching process.
对锗烟尘酸性浸出过程进行了热力学分析,讨论了锗烟尘中主要物质在浸出过程的行为。
in one embodiment, the method includes forming a germanium oxide layer over a substrate and forming a metal oxide layer over the germanium oxide layer.
在一实施例中,此方法包含在一基板上形成半导体氧化层以及在半导体氧化层上形成一金属氧化物层。
germanium oxide dust produced in guizhou and yunnan province contains mainly valuable metals of zinc, lead, germanium and silver.