| 单词 |
Rotameter |
| 释义 |
Rotameter|rəʊˈtæmɪtə(r), ˈrəʊtəmiːtə(r)|
Also rotameter.
[partial tr. G. rotamesser (Chem. Rev. über die Fett- u. Harzind. (1911) XVIII. 55), f. rota(tion rotation, etc.: see -meter.]
1. A proprietary name for a device with a transparent wall that is fitted into a pipe or tube and indicates the rate of flow of fluid through it.
1911Chem. Abstr. V. 1695 (heading) The rotameter. 1914G. Lunge Techn. Gas-Analysis 50 The ‘Rotameter’ of the Deutsche Rotawerke, Aachen, allows of directly reading off the quality of gas (or liquid) passing through per hour. 1925Industr. Chem. I. 474/2 In oxy-acetylene welding, if rotameters are inserted in the oxygen and acetylene tubes, it is possible to obtain perfect uniformity. 1949E. Chain in H. W. Florey et al. Antibiotics II. xvii. 701 From the air-filter the air passed through a rotameter..and a check-valve..into the fermenter through the sparger. 1952Trade Marks Jrnl. 18 June 555/1 Rotameter... Apparatus for measuring, indicating, or recording the rate of flow of gases or liquids. Rotameter Manufacturing Co. Ltd., Derwent Works, Purley Way, Croydon, Surrey; Manufacturers—29th Nov. 1948. 1979A. L. Lydersen Fluid Flow & Heat Transfer iii. 61 Standard rotameters are delivered for connection to pipes with diameters from 3 to 150 mm.
2. Var. rotometer. |
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。
相关内容：
相关热词搜索：rotameter英英词典英英释义英语词汇意思用法释义英语
字词 抗磁各向异性 释义 【化】 diamagnetic anisotropy 汉译英翻译词典收录405719条汉英翻译......