Regulations on Clearance Level for Radioactive Waste Management Article 2

The terms used in the Regulations are defined as follows:1. Activity: the number of spontaneous disintegrations occurring in a certain amount of radionuclides at a given time.2. Specific activity: activity per unit mass.3. Release: the removal of solid radioactive waste from the facilities for recycling, burial and incineration.
中文原文 一定活度或比活度以下放射性廢棄物管理辦法第2條
本辦法用詞定義如下:
一、活度:指一定量之放射性核種在某一時間內發生之自發衰變數目。
二、比活度:指單位質量之活度。
三、外釋:指固體放射性廢棄物釋出設施外回收、掩埋或焚化之行為。

English translation for reference only; the Chinese text prevails. Not legal advice.