请输入您要查询的英文单词:
单词
acid number
释义
WordReference Random House Unabridged Dictionary of American English © 2024
ac
′
id num′ber,
[
Chem.
]
Chemistry
a number expressing the acidity of a substance, equal to the number of milligrams of potassium hydroxide needed to neutralize the free fatty acids present in one gram of the substance. Also called
acid value.
随便看
ceriman
cering
cerinic acid
ceriph
cerise
cerium
cerium metal
cermet
-cern-
cern
cernan
cernuda
cernuous
cernăuţi
cero-
cero
ceroc
cerograph
cerography
ceropegia
ceroplastic
ceroplastics
cerotic
cerotic acid
cerotype
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/2/5 14:27:34