1. 911chaxun查询·英语单词
1. The detections were the latest consequences of contamination from a crippled nuclear plant following the Asian nation's devastating earthquake and ensuing tsunami two weeks ago.
2. It is common for the dogs to make false detections because of smell generalization, trainers say.
3. Recently, detections of avian influenza have been reported in several districts across the country.
4. Radiation readings for the air were not yet available for Friday, but detections in recent days have shown no significant spike.