所以如果你希望生物圈二号里有蓝莓，你就需要蜜蜂。
而那正是人工生态系统、直至声名狼藉的生物圈二号的初衷。
That's the idea behind artificial ecosystems, all the way up to the infamous Biosphere II.
在生物圈二号的两年中，二氧化碳的含量时高时低。
For two years in Bio2, carbon dioxide levels meandered up and down.
我们其他人都在生物圈二号的外面，但处于地球这个大试管里。
The rest of us humans are outside, but inside the test tube of planet Earth.
生物圈二号最终成了一个合成的生态系统，其中有很多比对的部分，比如阿迪的沼泽。
Bio2 wound up being a synthetic ecosystem, with many analog parts, such as Adey's marshland.
生物圈二号中的水从一个地方转移到另一个地方，非常像是用于刺激地区经济的联邦支出。
Water in Bio2 was diverted from one locality to another like so much federal spending meant to stimulate a regional economy.
想改变这种形象并不容易，但是1996年就着手管理生物圈二号的哥伦比亚大学正在尝试着这样做。
Shaking this image has not been easy, but Columbia Universi ty, which began to manage Biosphere 2 in 1996, is trying .
而今我们有了电脑病毒，神经网络，生物圈二号，基因治疗法以及智能卡——所有这些人工构造的产品，联接起了机械与生物过程。
We now have computer viruses, neural networks, Biosphere 2, gene therapy, and smart CARDS — all humanly constructed artifacts that bind mechanical and biological processes.
恶名远扬生物圈二号封闭生态系统项目就是未经充分准备仓促上马的前车之鉴。 1991年，首批八个人住进位于亚利桑那州图克森附近的生物圈二号。
The infamous Biosphere 2 closed-ecosystem project outside Tucson, Ariz., first inhabited by eight people in 1991, is the best example of an approach not to take.
恶名远扬生物圈二号封闭生态系统项目就是未经充分准备仓促上马的前车之鉴。 1991年，首批八个人住进位于亚利桑那州图克森附近的生物圈二号。
The infamous Biosphere 2 closed-ecosystem project outside Tucson, Ariz., first inhabited by eight people in 1991, is the best example of an approach not to take.
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