PH
基本解释
- n.[化]酸碱度(=Potential Of Hydrogen)
- abbr.公共卫生(=Public Health)
- abbr.紫心勋章(=Purple Heart)
英汉例句
- Despite this diversity and the fact that certain organisms can grow at extremes of the pH scale, generalities can be made.
纵然有差异而事实上有些生物是可以在极端的酸碱度范围上生长,仍可以得到一些归纳结果。 - High temperatures or extremes of pH make MAbs unravel.They typically expire in weeks unless stored near freezing temperatures.
高温和极端的酸碱度都会使抗体瓦解,如果没有冰冻保存,通常数星期就会坏掉。