一些农民甚至为了牢固自己的土地产权而把树全部砍光了：因为巴西环保署开具的罚款单可以作为产权的证明。
Some farmers even clear trees as a way to solidify land claims: fines from Brazil's environmental agency can create a paper trail that ACTS as proof of ownership.
据环保网站“树木拥抱者”说，这批圣诞树还有效利用了树上的精巧型荧光灯泡来贮存能量。
The Christmas tree lot is also trying to conserve energy by using compact fluorescent light bulbs on all of their trees, according to Treehugger.
像我这样的环境保护论者们总是停止不了的在争论究竟使用真的树木作为圣诞树环保还是每年重复使用一颗假的圣诞树更加绿色。
Environmentalists like myself still haven't ended the debate over whether it is greener to use a real Christmas tree, or reuse a fake Christmas tree every year.
针对这一关注的环保问题，大多数造纸和纸浆厂植物新树，以取代的，他们削减其造纸业务。
In response to this environmental concern, most paper and pulp factories plant new trees to replace the ones they cut down for their paper making business.
因为砍的树少了，价格就上升了，伐木业的就业机会也少了；他们都怪环保人士呀！在这些人眼里，treehuggers显然不是赞美的称呼了。
LL: Yeah, and the price of lumber in the northwest went up, and people blamed the tree huggers for lost jobs in the lumber industry.
文章对网状拓扑中的虚环保护机制进行了研究，并对一种基于生成树的虚环构成算法进行了分析。
This paper studied the protection mechanism for virtual ring in mesh topology, and analyzed a construction algorithm for a virtual ring based on spanning tree.
路让树这是黄龙环保工作的一项创举。
Letting roads give way to trees is an innovation in environmental protection at Huanglong.
他提到，环保主义者本身就喜欢树。
现在，要砍下这些树之前，要先带大家看看除了选择真的耶诞树外，还有其他更环保的选择。
Now before these trees become a reality, in the next story we look at other greener options for Christmas trees.
广州树华环保设备有限公司是一家专业的研发、生产和销售环境卫生设备的企业。
Guangzhou soar Environmental Protection Equipment company limited is a professional R & D, production and marketing of sanitation equipment Enterprises.
报道说，明年1月，旧金山市环保局将回收这些圣诞树，将它们种植在城市的街道旁。这一行动可为旧金山市增加12.7万株新树。
In January, city workers will retrieve the rented trees and plant them on city streets, which can accommodate 127,000 more trees, according to the department.
报道说，明年1月，旧金山市环保局将回收这些圣诞树，将它们种植在城市的街道旁。这一行动可为旧金山市增加12.7万株新树。
In January, city workers will retrieve the rented trees and plant them on city streets, which can accommodate 127,000 more trees, according to the department.
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