请输入您要查询的英文单词:

 

单词 Ostwald pycnometer
释义

Definition of Ostwald pycnometer in English:

Ostwald pycnometer

(also Ostwald's pycnometer)
noun
Chemistry
  • A pycnometer in the form of a bulb joined at the top to a horizontal capillary tube and at the bottom to a U-tube bearing a graduation at the level of the capillary.

Origin

Late 19th century; earliest use found in Journal of the American Chemical Society.

 
 

Definition of Ostwald pycnometer in US English:

Ostwald pycnometer

(also Ostwald's pycnometer)
noun
Chemistry
  • A pycnometer in the form of a bulb joined at the top to a horizontal capillary tube and at the bottom to a U-tube bearing a graduation at the level of the capillary.

Origin

Late 19th century; earliest use found in Journal of the American Chemical Society.

 
 
随便看

 

英语词典包含464360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:2025/2/5 1:31:45