| 单词 | sight glass |
| 释义 | sight glass [`sīt ´glas] ENGINEERING A glass tube or a glass-faced section on a process line or vessel; used for visual reading of liquid levels or of manometer pressures. |
| 随便看 |
|
科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。