coloured indicator发音

意思翻译

彩色指示器

相似词语短语

indicator───n.指标，标志，迹象；指示器；[试剂]指示剂；[计]指示符；压力计

indicator variable───指标变数，指标变量；[统计]指示变量

coloured paper───n.染色纸

flushness indicator───平齐度指示器

coloured pencils───彩色铅笔

indicator constant───指示剂常数

leading indicator───领先指标

coloured pens───彩笔，水彩笔

dark coloured───深黑色的

双语使用场景

of the catalyst was titrated by butylamine with the method of adsorption of coloured indicator.───用吸附指示剂正丁胺滴定法测定了催化剂的酸量。

liquid may comprise a translucent liquid such as water and the dye may comprise an indicator such as a water-based ink containing coloured dyes, dispersed pigments or other colouring media.───液体可以包 括诸如水的透明液体，并且染料可以包括诸如包含着色染料、分散的 色素或其它着色介质的水基墨水的指示剂。

英语使用场景

The acidic concentration of the catalyst was titrated by butylamine with the method of adsorption of coloured indicator.