您要查找的是不是：
- detectors radioactivity 放射性检定仪
- Relating to or caused by radioactivity. 放射产生的关于放射性的或由放射性引起的
- A damaged reactor leaking radioactivity into the atmosphere. 一座损坏的反应堆向大气中泄露出发射性物质
- We have to learn to control radioactivity. 我们必须学会控制放射能。
- Some rare metals have radioactivity. 某些稀有金属具有放射性。
- Why would you want to write custom bug detectors? 为什么要编写自定义缺陷检测器?
- Overburden had concealed the radioactivity. 覆盖层屏蔽掉了放射性。
- Does the factory have metal detectors in place? 生产现场是否有金属探测器?
- Endocytosis of LDL and Radioactivity Techniques. 低密度胆固醇之胞饮作用与放射性技术。
- Fire detection equipment - Actuating detectors. 火灾探测器材。自动探测器。
- STUDY ON RADIOACTIVITY LEVEL OF XIANGJIANG-RIVER. 湘江的放射性水平研究。
- We must use photocell as detectors. 我们必须用光电管作为探测器。
- Cloud chambers are used for studying radioactivity. 云室是用于研究放射活动的。
- Development of weak signal detectors. 微弱信号检测仪的研制。
- Radioactivity is a special quality of radium. 放射性是镭的一种特性。
- Smoke detectors are fitted in all the rooms. 所有的房间都装有烟尘警器。
- To expose to or permeate with radioactivity. 我们必须学会控制放射能。
- This ship is installed with two sonar detectors. 这艘船上安装了两台声呐探测仪。
- A nuclide that exhibits radioactivity. 放射性核素表现出放射性的核素
- A marine detector is a hydrophone. 海洋检波器是水中地震检波器。
