人类: human; mankind; humanity活动: move about; exercise区: H region; H人类活动: anghropic activity; human activites; human activities; human activity; mans activity人类活动学: anthropokinetics人类活动影响: effect of human activity; human influence人类活动水文效应: hydrologic effect of human activities人类活动水污染: water pollution caused by human activities人类活动与地球: human activity and the earth人类活动对气候的影响: effects of human activity源于人类活动的;人为的: anthropogenic源于人类活动的物质: substance of anthropogenic origin源于人类活动的物质人为的物质: substanceofanthropogenicorigin活动区: active area; active pane; active regions; activity area; live zone; movement area分类活动: act of categorization球类活动: ball联合国报告指出:人类活动乃全球变暖之罪魁: calls for action follow un report that human activity is very likely to blame for global warming气象组织关于人类活动改变臭氧层问题的: wmo statement on modification of the; wmostatementonmodificationofthe进行球类活动: play ball games不活动区: inactive region; zone of inactivity地面活动区: area of surface activity儿童活动区: children playground; children playing space构造活动区: tectonically active region光球活动区: active photospheric region海上活动区: maritime activity zones