密切关注事态发展
A. close follow the development of the situation
B. closely follow the development of the situation
C. closely watch the development of the situation
确保国家海洋生态环境安全
A. ensure the safety of the country's ecologicalmarineenvironment
B. assure the safety of the country's marine ecological environment
C. ensure the safety of the country's marine ecological environment
生态与环境部
A. Minister of Ecology and Environment
B. Ministry of Ecology and Environment
C. Ministry of Ecologicaland Environmental Department
将核废水排入海
A. dump nuclear wastewater into the sea
B. pour nuclear wastewater into the sea
C. discharge nuclear water into the sea
就各种安全处置方法进行深入研究
A. further conduct in-depth research on various safe disposal methods
B. further conduct in-deep research on various safe disposal methods
C. further conduct in-depth research on various safe dispose methods