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- Pursuit of economical and ecological balance. 经济和生态平衡追求。
- We risk upsetting the ecological balance of the area. 我们有可能破坏这个地区的生态平衡。
- That which undermines ecological balance and harms the environment. 破坏生态平衡或者危害环境的。
- If too many trees are felled, the ecological balance will be disrupted. 如果有太多树被砍伐，生态平衡就会被破坏。
- Indiscriminate felling of trees will destroy the ecological balance of nature. 乱砍乱伐会破坏整个自然环境的生态平衡。
- Ecological balance would be broken by the fact that rabbits overabound on the grasslands. 草原上过度繁殖的野兔对草原的破坏将导致生态平衡的失控。
- We can tap a watershed indefinitely so long as we do not disturb the ecological balance. 我们只要不干扰集水区的生态平衡，就可以无限期地利用其水域。
- These animals have contributed to an ecological balance which has sustained man through hundreds of millennia. 这些动物提供的生态平衡,支持了人类生存的数十万年。
- The ruin of large number of rainforests plants must destroy the ecological balance. 大量热带雨林的毁灭必然破坏生态平衡。
- The gangue is a solid waste in coal industry and has a negative effect on environment and ecological balance. 煤矸石是我国煤炭工业的固体废弃物,对环境和生态平衡造成了极大的危害。
- Thanks to its self-cleaning funtion, the sea is able to maintain its ecological balance. 大海具有自净作用，可以维持生态平衡。
- Thirdly, she has realized the harmonious development of the thriving city and ecological balance. 它给世界发展的启示是：奥运会的成功举办必须加强与政府的协作；
- The ruin of large number of rainforest plants must destroy the ecological balance. 大量热带雨林的植物的毁灭必然破坏生态平衡。
- They had come to this place and disturbed its quiet, its peace and its ecological balance and brought the few lives in the desert to the brink of death. 都是因为他们闯进了这里，破坏了沙漠世界的安宁、和平、以及生态平衡，致使这里的有限生命都濒于死亡的危险中。
- Introduction: Taking aliens ready to Earth from outer space doing biological experiments destruction, and destroy the earths ecological balance. 外星人准备劫持地球生物去外太空做毁灭实验,并且破坏地球生态平衡。
- The attempts to use water hyacinths to combat algae in Dian Lake provide a cautionary tale about the consequences of the loss of ecological balance. 而滇池引入水葫芦治理蓝藻失败的故事，更是直观地说明了生态平衡被打破之后的严重后果。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The leaking oil on the sea not only contaminates the environment and damages the oceanic ecological balance,but also causes a fire peril. 海面泄油，不仅污染环境，破坏海洋生态平衡，而且有火灾危险。
- We seek to live in total harmony and ecological balance with Nature, offering fulfillment to life and consciousness within an evolutionary concept. 我们追求最本质的自然状态的融洽与平和，并将这种责任在内心不断提升。
- An important concept in sociobiology is that temperamental traits within a gene pool and between gene pools exist in an ecological balance. 社会生物学中的一个重要概念是，本质性状在一个基因库内和在各基因库之间，以社会生态平衡状态存在。
