| 单词 | gas bell |
| 释义 | gas bell [`gas ´bel] GRAPHIC ARTS A bubble resulting from a chemical reaction in the vicinity of the emulsion which causes separation of the emulsion from the support and the formation of minute holes in the negative. |
| 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。