planetary boundaries信息详情
环境安全界限
boundaries───n.边界，界线（boundary的复数形式）；界限
planetary───adj.行星的
no boundaries───没有界限
dissolving boundaries───溶解边界
national boundaries───国界；国家边界
planetary gearbox───行星齿轮箱
planetary nebula───[天]行星状星云
planetary health───行星健康
planetary nebulae───[天]行星状星云
's meetings also discussed a number of issues including Planetary Boundaries, Zeroing in and Acidifying Oceans. Possible solutions were brought up for discussion.───的会议还讨论了「纵观科学—-地球环境安全界线」、冰川融化及海洋酸化等重要议题，并商讨解决方案。
A way to try and split the difference has been propounded by a group of Earth-system scientists inspired by (and including) Dr Crutzen under the banner of "planetary boundaries".───由一个尝试和妥中的方案已经由一个地球系统领域的科学家团体提出，该团体是以“地球界限”为名义的，这个方案是从克鲁岑那里获得的灵感。
Today's meetings also discussed a number of issues including Planetary Boundaries, Zeroing in and Acidifying Oceans. Possible solutions were brought up for discussion.