英语词汇ph test paper怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ph test paper
释义	ph test paper 简明释义酸碱试纸：一种用于测量溶液酸碱度的试纸，通过观察试纸颜色的变化来判断溶液的酸碱性。网络释义 1 ?氢标试纸 ... congo red test paper 刚果红试纸 ; 刚果试纸 ; 释义刚果红试纸 enzyme test paper 酶试纸 pH test paper 氢标试纸 ... 短语 1 ph test paper ph 试验纸 ; 试纸 2 pH Test paper universal 1-10 广泛试纸 3 pH Test paper universal 9-14 广泛试纸
随便看	extinct gene extinctic extinction extinction agent extinction amblyopia extinction angle extinction angle extinction angle extinction budget extinction coefficient extinction(coefficient) extinction coefficient of light extinction coil extinction Conditioning extinction contour extinction contrast extinction correction extinction cross-section extinction curve extinction dilution extinction direction extinction distance extinction effect extinction effects extinction efficiency

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。