A large number of density / concentration conversion tables are stored in the instrument as standard , e . g . brix , baume , % alcohol , % sulphuric acid , api gravity , etc 仪器储存了大量的密度/浓度转换标准表，如白利糖度、波美比度、酒精浓度、硫酸浓度、 api比重等。
3.
A large number of density / concentration conversion tables are stored in the instrument as standard , e . g . brix , baume , % alcohol , % sulphuric acid , api gravity , etc 仪器储存了大量的数字密度/浓度转换标准表，如柏利糖度、波美比度、酒精浓度、硫酸浓度、 api比重等。
4.
Aiming at the fact that the direct on - line instrument measuring of degrees baume of black liquor is very expensive , by means of soft measuring technique an indirect way to figure out baume is proposed in this paper by detecting derivative pressure and temperature of the black liquor on - line 摘要针对黑液波美度直接在线检测仪表价格昂贵的现状，采用软测量技术，通过在线检测差压和温度来间接换算出波美度。
