hydroxybenzene造句
2024年07月05日 14:27:03
The company engages plastic product pouring ,
Hydroxybenzene product machining, punching product machining and machine machining etc.
主要從事塑料產(chǎn)品注塑加工、酚酚產(chǎn)品加工 、 沖壓產(chǎn)品加工、機(jī)械加工等.
It is first method in entironment monitoring that volatilization
hydroxybenzene in water with 4 - amino - antipyrine extraction method.
4- 氨基安替比林萃取光度法測(cè)定水樣中揮發(fā)酚,是環(huán)境監(jiān)測(cè)中首選的測(cè)定方法.
Methods: The menthol and
hydroxybenzene in complex boric acid powder were determined by GC.
方法采用毛細(xì)管氣相色譜法測(cè)定復(fù)方硼酸散中薄荷醉和苯酚的含量.