理学 色谱法 释 isoelectric focus electrophoresis；IEF 等电聚焦电泳 基于物质的等电点不同而进行的电泳分析方法。又称等电点聚焦或电聚焦（electrofocusing）。
计算机应用 信息系统与信息化 释文 information engineering facility, IEF 信息工程设施
- Qin Yuliu
- Qin Zhaoyang
- Qin Zheng
- Qin zheng wu ben building
- Qinzheng Wuben building
- Qin Zhi Dao
- Qin Zhongwen
- Qinzhou Qu
- Qinzhou Shi
- Qinzhou tea-picking opera
- Qin Zihao
- Qin Zongquan
- Qin Zuyong
- Qin Zuyong’s Classification of Painters and His Comments
- qi of zang-fu viscera
- Qiongbupa
- Qiong Buzhen
- Qiong Hai
- Qionghai national wetland park
- Qionghai Shi
- qionghua viburnum
- Qiongju opera
- Qiongju opera music
- Qiongku
- Qionglai kiln