Price does not include : all meals , tips , optional sightseeing biosphere 2 , carlsbad cavern , balloon museum , antelope canyon jeep tour , lake powell cruise and balloon ride ，包括生物图大水晶钟乳岩洞热汽球博物馆羚羊峡谷吉普车包伟湖游船。
Developments over the past decade , however , have given new credibility to the idea that earth ' s biosphere could have arisen from an extraterrestrial seed 然而，地球的生物圈可能发源自地球之外，这个概念历经过去数十年的发展，可信度已经更上一层楼。
The biosphere , a thin shell that encapsulates the earth , is made up of the atmosphere and lithosphere adjacent to the surface of the earth , together with the hydrosphere 生物圈就像一层包裹着地球的薄的贝壳，它由大气圈、水圈以及地表附近的岩石圈组成。
Because biosphere 2 is a closed system , rainfall and aimospheric makeup can be regulated and measured , a1lowng scientists to conduct controlled experiments 因为生物圈2号是一个封闭的系统，所以降雨和大气结构都可以被调节和测量，以利于科学家做控制性实验。
For many of the 180 , 000 or so annual visitors , part of biosphere 2 ' s allure lies in its first mission as an experimental habitat for space travelers 对于每年大约18万中的许多游客来说，生物圈2号的吸引力在于它作为太空旅游者的一个实验性的生活环境的首要使命。
In keeping with the biosphere reserve model , it will promote greater community involvement and intergovernmental coordination in managing nature reserves 按照生物圈保护区模型，本项目还将进一步扩大社区的参与以及加强在自然保护区管理的过程中政府间的协调作用。
Based on meteorological data recorded for about 3 - 5 years in four forests at different elevation in dinghushan biosphere reserve , the differences in forest temperature and moisture were analyzed 摘要利用3 - 5年的观测数据，分析了鼎湖山4种不同海拔高度森林温湿度的差异及其原因。
" our results raise the possibility that a biosphere could have arisen on earth 400 million years earlier than is now thought , " harrison said . " but it ' s not a smoking gun . "我们的结果提高了生物圈比我们现在想象的更早的4亿年出现在地球上的可能性, "哈里森说。 "但它不是一只烟枪" 。
We should face these present issues , regard urban ecosystem as ingredient of the biosphere , take certain precautions , finally , realize the harmonious development between biodiversity conservation and urban ecosystem 本文从几个方面探讨了生物多样性保护与城市生态系统的关系及协调发展等问题。
But the facts are plain and uncontestable : the biosphere is finite , nongrowing , closed ( except for the constant input of solar energy ) , and constrained by the laws of thermodynamics 然而，事实清楚摆在眼前：生物圈绝对是有限的、无法成长的、封闭的（太阳能的持续输入除外） ，而且受到热力学的限制。
