On top of that we have a conjugate acid and a conjugate base.
除此之外,我们有共轭酸和共轭碱。
单词 | conjugate base |
例句 |
原声例句
连线杂志 On top of that we have a conjugate acid and a conjugate base. 除此之外,我们有共轭酸和共轭碱。 Crash Course 综合篇 We call them strong acids, and the conjugate base is a weak base. 我们称它们为强酸, 共轭碱是弱碱。 Crash Course 综合篇 For every acid, there is a conjugate base and for every base there is a conjugate acid. 每一种酸都有一个共轭碱, 每一种碱都有一个共轭酸。 连线杂志 So if an acid comes along the conjugate base is going to eat that up and keep it at a pH of 7.4. 所以如果酸和共轭碱一起出现,它会吃掉它,并保持在 7.4 的 pH 值。 Crash Course 综合篇 A buffer solution is a mixture of a weak acid plus its conjugate base, or a weak base plus it's conjugate acid. 缓冲溶液是弱酸加上它的共轭碱, 或弱碱加上它的共轭酸的混合物。 Crash Course 综合篇 To make the solution a buffer we need to increase the concentration of acetic acids conjugate base, acetate, by adding sodium acetate to it. That would be a good way. 为了使溶液成为缓冲液,我们需要通过向其中添加乙酸钠来增加乙酸共轭碱(乙酸盐)的浓度。那不失为一个好办法。 |
随便看 |
|
英语例句辞典收录519880条英汉例句词条,基本涵盖了全部常用单词的造句方法及例句,是英语学习的有利工具。