| 单词 | rotary kiln |
| 释义 | > as lemmasrotary kiln rotary kiln n. a kiln in the form of a long narrow cylinder which is positioned at an incline to the horizontal and rotated slowly about its axis, typically used in the manufacture of cement or other materials.In quot. 1890: each of a series of kilns used in rotation. ΚΠ 1890 Jrnl. Soc. Estate Clerks of Wks. 1 132/2 Where machinery is used it is necessary to keep it in constant motion, and, hence, a rotary kiln or series of kilns, worked in rotation..is necessary.] 1893 Proc. Engineers' Club Philadelphia 10 219 The old cement kiln has been in use in this country for the last twenty years, and the rotary kiln has been made a success only about three years ago. 1922 E. C. Eckel Cements, Limes, & Plasters (ed. 2) xxxi. 420 All American and Canadian Portland-cement plants are now equipped with rotary kilns. 2009 Brantford (Ontario) Expositor (Nexis) 23 June d13 Metal is..removed and recycled, while the remaining product goes into a rotary kiln. < 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。