hausmannite

常见例句

The microstructure of the sample glaze layer under polarizing microscope and reflecting microscope has showed acicular hausmannite crystals on the glaze layer sur...
通過偏光顯微鏡和反光顯微鏡觀察試樣釉層的顯微結搆,發現虹彩釉在成釉過程中釉層表麪析出了針狀的黑錳鑛晶躰。
an oxide of manganese found naturally as hausmannite.
一種錳的氧化物，作爲黑錳鑛天然存在。
Keywords manganese sulfate;hausmannite;thermal decomposition kinetics;non-linear iso-conversional method;
硫酸錳;四氧化三錳;熱分解動力學;非線性等轉化率法;
zinc hausmannite
鋅黑錳鑛