radioactivity是什么意思 radioactivity在线翻译 radioactivity什么意思 radioactivity的意思 radioactivity的翻译 radioactivity的解释 radioactivity的发音

名词放射（性）; 辐射能

1. Investment will also be allocated to build national zones for protecting ecological functions, upgrading the management capacity of national nature reserves and harnessing radioactivity.

2. Nuclear power has been very unpopular in Germany ever since radioactivity from the 1986 Chernobyl disaster drifted across the country.

3. The most attractive exhibit is the radioactivity measuring device by Nobel Prize winners Pierre and Marie Curie.

4. The experts fretted that terrorists might gather loose nuclear materials for a " dirty bomb " that could devastate an American city by spreading lethal radioactivity.

5. TEPCO spokesman Junichi Matsumoto said some air may escape through the entrance but that radioactivity is low enough to cause no danger to health.

6. Workers at the Beijing Radiation Safety Technology Center conduct tests to detect the level of radioactivity in the air on Tuesday.

7. The level of radioactivity has remained stable and initial assessment indicated the increase was caused by leakage from a fuel rod.

8. The second team had to abort their mission as radioactivity almost exceeded the limit at midway.

9. Radioactivity inside the reactor buildings is too high for workers to take measurements there.

10. Levels of radioactivity have risen sharply in seawater near the plant in northern Japan, signaling the possibility of new leaks at the facility.