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- Both marine and freshwater fisheries are beset by a number of very serious human impacts. 无论海洋渔业还是淡水渔业，都为人类造成的一系列严重影响所困扰。
- Also make some notes of recent weather conditions and general features of the habitat. Pay attention to possible human impacts. 对近期天气情况与及周遭环境做出记录。特别留意可能发生的人为影响。
- Steep, stony hill streams occur widely, but few lowland streams have escaped from severe human impacts e. G. Pollution, channelisation, etc. 到处可见陡峭及布满石卵的山涧,但甚少低地溪流能逃过污染及水道工程等人为活动的严重影响。
- The evolution of Lake Dongting is determined by three main factors, which are tectonic subsidence, siltation and human impacts. 洞庭湖的演变主要受构造沉降、泥沙淤积和人类活动影响三大因素的控制。
- The process of desertification is controlled by climatic changes as well.Furthermore, human impacts sandy desertification on the above-metioned backgrounds. 其中，第四纪以来的构造-沉积特徵控制著不同类型荒漠化的区域分布，气候变化控制著荒漠化的进程，人类活动则是在上述背景的基础上进行。
- More hurricanes like Katrina will ravage our coastal-based economies as extreme weather events continue to mount in frequency, intensity and human impact. 极端气候事件的频率与强度，以及对人类的影响如果持续增加，更多像卡崔娜一样的飓风便会毁坏美国海岸经济。
- The human impact on the earth's environment and climate must be addressed in order to protect the world's water resources. 如果要保护世界的水资源,就必须解决人类对地球环境和气候的影响。
- Thanks to a low population density in the study area the human impact on the process of desertification and on wetland changes appears still limited. 而目前人类活动对该地区沙漠化与湿地演变的影响保持在较低水平。
- The role of the Antarctic on Global Change still is a key theme in researches, but monitoring and protecting of the Antarctic environment will be greatly emphasized due to increasing human impacts to and activity in the Antarctic. 在突出研究南极地区在全球变化中的作用同时 ,加强对南极的监测和保护 ,关注人类活动对南极地区的影响。
- The film explores the incalculable human impact of the giant Three Gorges Dam project on the Yangtze, China’s longest river. 这部电影探寻了三峡工程中人类对长江这条中国最长的河流所产生的不可计量的影响。
- Under the arid condition and human impact,the urban areas in the northwest of Chine have a higher areosol content than other places. 受自然环境和人为因素影响，我国西北地区城市大气中含有较多粉尘。
- The first of these, a conference called "The Human Impact," has taken place this month and features remarks by Richard Davidson, Carol Gilligan and Daniel Goleman, among others. 其中第一项，名为“人类的影响”的会议本月已举行，会议上理查德戴维森、卡罗尔吉里根和丹尼尔戈尔曼等人的评论引人注意。
- The analysis of EF (ecological footprint) is a new method of quantitative study of sustainable development, which can quantify human impact on natural ecosystem. 可持续发展定量评价的核心是确定人类是否生存于生态系统的承载力范围之内。
- Human impact is the main cause attributing to this degradation and natural factors" effects often become more serious working together human"s activities. 指出导致滨海湿地退化的最主要、最直接的原因是人为因素，而自然因素对湿地的作用往往因人为因素的参与或诱发而加剧。
- It's only human nature to want a comfortable life. 想过舒适的生活不过是普通人的本性。
- The human impact of human-initiated influences on the Falkland Islands, and two tropical island groups in the eastern Indian Ocean - Christmas Island and the Cocos(Keeling) Islands is described. 本文聚焦于人类活动在印度洋和中、高纬度大洋中遥远岛屿的表象。
- Speeches distinguish human beings from animals. 人类和动物的区别在于人会说话。
- The war took a heavy toll of human life. 这次战争夺去了许多人的生命。
- Perhaps it is our human nature to be nostalgic. 也许是人类天生有一种思古之幽情。
- The priest says that the human spirit never dies. 牧师说，人的灵魂永远不死。
