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- The human being activities' impacts on the riverine ecosystem, mainly including water resource's project, agriculture and urbanization is reviewed. 摘要介绍了流域水利工程建设、农业生产及城市化对河流生态系统的影响。
- It has certain meaning in discovering the evolutive driving force of karst water system, and in recognising natural evolutive process of karst water system and human being activities affect process. 该研究对揭示岩溶水系统演化的驱动机制、识别岩溶水系统的自然演变过程与人类活动影响过程有一定意义。
- Nitrous Oxide (N2O) is one of the main greenhouses, which is closely related to human beings activities. 摘要氧化亚氮(N2O)是一种受人类活动影响的重要温室气体。
- Because of habitat fragmentation, illegal hunt, and disturbance of human being activity, etc, Pantholops hodgsoni was endangered. 由于栖息地破碎化、盗猎及人类活动干扰等原因，藏羚种群处于濒危状态。
- A human being has the vestige of a tail. 人类仍有尾巴退化的痕迹。
- The human being struggles with his environment. 人类和环境竞争。
- The study also showed that the compound was active against all three major kinds of Schistosoma worms that infect human beings. 研究同样发现，这种化合物还能有效抑制感染人类的三种主要血吸虫。
- As a case study, the responses of Leymus chinensis steppe of Songnen plain in northeast of China to human being activity (light grazing, middle grazing, heavy grazing and overgrazing) were discussed based on the field observed data. 结果表明，随著放牧强度的增加，羊草草原的植被盖度和生物量随之降低，优势羊草群落将逐渐被盐生植物所替代，群落结构趋于简化，物种向旱生化和盐生化演替。
- To establish an animal model simulating nasal allergy in human beings, guinea pigs were actively sensitized with ovalbumin by nasal stimulation and／or intraperitoneal injection. 摘要为了建立一个动物实验模式来模拟人类鼻过敏症以便对鼻过敏症之发生机转做更深入的探讨，从而对治疗方法有所研发，我们利用天竺鼠为实验对象进行实验。
- A human being is an ingenious assembly of portable plumbing. 人类，是一堆可以随意拆卸的铅管零件的巧妙装配。
- The steel market will continue to be active. 钢材市场将会继续保持活跃。
- He was the only human being on the island. 他是那个岛上唯一的人。
- Speeches distinguish human beings from animals. 人类和动物的区别在于人会说话。
- Impacts of Human Beings'Activities on North Jiangsu Tidal Flat 人类活动对苏北潮滩发育的影响
- Sexual relations between a human being and an animal. 人兽性关系人与兽之间的性关系
- Men, women and children are all human beings. 男人、女人和孩子都是人。
- She was active as a left-winger in the party. 她是党内积极的左翼分子。
- Human beings are moral individuals. 人是有辨别是非能力的。
- The burglar alarm was activated by mistake. 防盗铃误响了。
- Only human beings are capable of speech. 只有人类才具有说话的能力。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
