请输入您要查询的英文单词:

 

单词 burette
释义 burette|bjʊˈrɛt|
Also in 5 buret, buyret.
[a. F. burette small vase, dim. of buire vase for liquors. (In sense 2 of recent adoption.)]
1. ‘A small cruet, violl, or bottle for oyle, or vinegar’ (Cotgr.).
1483Caxton Gold. Leg. 198/1 Beryng a buyret of oyle.
2. A graduated glass tube for measuring small quantities of liquid.
1836Penny Cycl. VI. 25 Burette, an instrument in chemistry, invented by M. Gay-Lussac.Ibid. The burette..is a very useful instrument..where the value..of acids, alkalies..etc. has to be quickly and correctly ascertained.1882Vines Sachs' Bot. 686 A glass tube bent downwards, which..terminates in a burette.1945E. A. Brecht in R. A. Lyman Amer. Pharmacy i. i. 20/2 Burets are used for the very accurate measurement of volumes, as in volumetric analysis.1964R. J. Henry Clinical Chem. vi. 115 Micro burets fall into two general classes. The first is the Rehberg Buret.
3. A cruet used for the wine or the water at the Eucharist.
1856J. C. Robinson Invent. Objects Mus. Ornamental Art 57 Plated Flagon or Burette.Ibid. App. 11 Pair of Sacramental Cruets, or ‘Burettes’.1871O. Shipley Gloss. Eccl. Terms 79/1.
随便看

 

英语词典包含277258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:2025/6/5 0:55:00