boracic acid
美
英 
英漢解釋
例句
A method for determination of trace arsenic in high-purity boracic acid by hydride generation atomic fluorescence spectrometry is presented.
研究了氫化物-原子熒光光譜法測定高純硼酸中痕量砷的方法。
The influences which caused by the kinds of the catalyzer, phenol and formaldehyde proportion, boracic acid addition and etc were discussed.
探討催化劑種類、酚醛比、硼酸加入量等對其性能的影響。
boracic acid; carboxyl acid; bromocresol purple;
熱致變色;硼酸;羧酸;溴甲酚紫;