请输入您要查询的英文单词:

 

单词 streak plate
释义

streak plate


streak plate

n. Mineralogy An unglazed piece of porcelain, such as a tile, across which a mineral is drawn to determine or test its characteristic streak.

streak plate


streak plate

[′strēk ‚plāt] (microbiology) A method of culturing aerobic bacteria by streaking the surface of a solid medium in a petri dish with an inoculating wire or glass rod in a continuous movement so that most of the surface is covered; used to isolate majority members of a mixed population.
随便看

 

英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/22 14:18:16