1) acid content
含酸量
2) concentration of nitric acid
硝酸含量
1.
It largely depends on the concentration of nitric acid of inlet liquids.
其回收效果受进料液中硝酸含量影响较大。
3) carboxylie acid content
羧酸含量
4) caproic acid content
己酸含量
1.
Four methods including copper sulfate rapid determination, colorimetry, paper chromatographic method and direct sample injection capillary column gas chromatographic method to determine caproic acid content in caproate bacteria culture fluid were introduced in this paper and their advantages and disadvantages were contrasted.
介绍了己酸菌液中己酸含量的4种测定方法,即硫酸铜快速测定法、比色法、纸上层析法和直接进样毛细管柱气相色谱法,比较了它们的优缺点,直接进样毛细管柱气相色谱法快速、准确,但关键是要处理好样品。
5) PT acid content
PT酸含量
1.
The factors which have effect on PT acid content in PTA product are the activity of Pd/C catalyst,4-CBA and PT acid content in TA, crystal condition, in-feeding concentration and centrifugal separation effect.
影响PTA产品中PT酸含量的因素有 :Pd/C催化剂的活性 ,TA中 4 CBA和PT酸的含量 ,结晶条件 ,进料浓度和离心分离效果。
6) content of lactic acid
乳酸含量
1.
Stable content of lactic acid in lactate Chinese sauerkraut is an important quality indicator in its quality quaranteed period.
乳酸酸菜在保质期内乳酸含量的稳定性是乳酸酸菜的重要指标 ,本文测定了大庆思源牌乳酸酸菜乳酸含量的变化情况。
补充资料：含酸
1.怀着痛苦悲伤。 2.犹吃醋。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条