acidity of ash的意思|示意
美 / /
英 / /
灰分酸度
acidity of ash的网络常见释义
灰的酸度 3.83 灰的酸度(acidity of ash) 煤灰中酸性成分与碱性成分之比。 3.84 灰的碱度(alkalinity of ash) 煤灰中碱性成分与酸性成分之比。
acidity of ash相关例句
The results indicated that the key index determining quality of prickly ash seed oil was acidity and colour, close relationship existed between super and inferior of prickly...
研究表明，决定花椒籽油质量的关键指标是酸值和色泽，而花椒籽质量的优劣直接与生产出的油的质量与色泽有关。