英语词汇Nessler's reagent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	Nessler's reagent
释义	Definition of Nessler's reagent in English: Nessler's reagent (also Nessler reagent) noun Chemistry An alkaline solution of mercuric iodide and potassium iodide, containing HgI₄ 2− ions, which gives a brown colour or precipitate when added to an aqueous solution containing ammonia. Similarly "Nessler('s) solution". Origin Mid 19th century; earliest use found in Journal of the Chemical Society. Definition of Nessler's reagent in US English: Nessler's reagent (also Nessler reagent) noun Chemistry An alkaline solution of mercuric iodide and potassium iodide, containing HgI₄ 2− ions, which gives a brown colour or precipitate when added to an aqueous solution containing ammonia. Similarly "Nessler('s) solution". Origin Mid 19th century; earliest use found in Journal of the Chemical Society.
随便看	melanomas melanomatous melanopathy melanophlogite melanophore melanophoric melanorosaurid melanosarcoma melanose melanosed melanosiderite melanosis melanosome melanotekite melanotic melanotic melanous melanovanadite melanterite melanuria melanuric Hindenburg Line Hindenburg, Paul von hinder hindered

　

英汉双解词典包含464360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。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2024/12/27 1:03:52