1、Since 1860, human activity has greatly reduced the extent of fires.
自1860年始，人類活動(dòng)急劇降低了火災(zāi)的范圍和程度。

2、So we have been talking about theories that deal with the effects of human activity on the climate.
所以我們一直在討論人類活動(dòng)對(duì)氣候影響的理論。

3、Literature reflect human activity as carry on by the best mind.
文學(xué)表現(xiàn)了由專家進(jìn)行的人類的活動(dòng)。

4、By this theory, human activity is aggravating the arsenic problem.
根據(jù)這個(gè)理論，人類活動(dòng)惡化了砷污染問題。

5、effect of human activity on hydrological regime
人類活動(dòng)的水文效應(yīng)

6、Finally, the damage that human activity causes will eventually have a negative effect on people.
最后，人類活動(dòng)所導(dǎo)致的損害終究會(huì)對(duì)人類本身產(chǎn)生負(fù)面的影響。

7、In remote antiquity the main human activity was hunt.
在遠(yuǎn)古時(shí)期，狩獵是人類最主要的活動(dòng)。

8、A human task represents human activity in the business process.
人工任務(wù)表示業(yè)務(wù)流程中的人工活動(dòng)。

9、This is a human activity that is started when the user selects it from a task list.
這是人員活動(dòng)，當(dāng)用戶從任務(wù)列表(通過BPM用戶界面呈現(xiàn))中選擇時(shí)啟動(dòng)。

10、All human activity springs from two sources: impulse and desire.
人類的一切活動(dòng)都發(fā)生于兩個(gè)來源：沖動(dòng)與愿望。