| 单词 | artificial rubber |
| 释义 | > as lemmasartificial rubber artificial rubber n. †(a) rubber made by subjecting the natural material to certain chemical or physical processes (obsolete. rare); (b) = synthetic rubber n. at synthetic adj. and n. Additions. ΘΚΠ society > occupation and work > materials > derived or manufactured material > synthetic resins and plastics > [noun] > synthetic rubber artificial rubber1847 synthetic rubber1906 rubber1912 elastomer1939 1847 London Jrnl. Arts, Sci., & Manuf. 31 448 The artificial rubber is at present prepared in two ways; first, by solution in turpentine and subsequent drying, and chiefly..by merely grinding the native rubber to a pasty mass, and reducing it to thin sheets between a succession of heated rollers. 1869 S. F. B. Morse Exam. of Telegr. Apparatus iv. 85 The kerite, in its condition simply as artificial rubber, is classed under Group V, Class 44. 1909 Chem. Abstr. 3 724 Artificial plastic materials industry... An interesting account..giving descriptions of the process for artificial rubber, leather, and substitutes; celluloid, viscoid, etc. 2002 M. Kurlansky Salt (2003) xviii. 299 Not only used for bleach, water treatment, and sewage treatment, it [sc. chlorine] is also an ingredient in plastics and artificial rubber. < as lemmas |
| 随便看 |
|
英语词典包含1132095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。