Ocean scientists want officials to protect at least 30 percent of sea areas from human activities like fishing.

海洋科学家希望官员们保护至少30%的海域不受捕鱼等人类活动的影响。

Then the increased sea area will cause even more heat absorption, raising the temperatures of our oceans even more.

然后，海平面上升会使地球吸收更多热量，海洋的温度持续攀升。

According to the Ministry of Natural Resources, about 3.19 million square kilometers of China's land and sea areas have acquired biodiversity conservation status.

据自然资源部称，中国约 319 万平方公里的陆地和海域已获得生物多样性保护地位。

It has a broad sea area with deep water, a long coastline and rich marine fishery resources, which has created favorable conditions for the booming local mariculture industry.

这里海阔水深海岸线长海洋渔业资源丰富给当地海水养殖业创造了良好的条件海水养殖业蓬勃发展。

It will provide voice and short message services as well as data for users in and around China, as well as in the Middle East, Africa, and most sea areas in the Pacific and Indian oceans.

该系统将为中国及周边地区、中东、非洲以及太平洋和印度洋大部分海域的用户提供语音、短信息服务和数据服务。

The relevant departments are organizing the marine radiation environment monitoring of China's jurisdictional sea areas in 2023, following Japan's dumping of nuclear-contaminated water, said the National Nuclear Safety Administration of China's Ministry of Ecology and Environment (MEE) on Thursday.

中国生态环境部国家核安全局周四表示，继日本倾倒核废水后，相关部门将于 2023 年组织对中国管辖海域的海洋辐射环境监测。

The equipment required by ships varies according to the sea area in which they operate - ships travelling to the high seas must carry more communications equipment than those which remain within reach of specified shore-based radio facilities.

船舶所需的设备根据其作业海域的不同而有所不同——前往公海的船舶必须携带比指定岸基无线电设施覆盖范围内的船舶更多的通信设备。