Skip to main content
Skip to search
Ideas change everything
WATCH
TED Talks
Browse the library of TED talks and speakers
Playlists
100+ collections of TED Talks, for curious minds
TED Series
Go deeper into fascinating topics with original video series from TED
TED-Ed videos
Watch, share and create lessons with TED-Ed
TEDx Talks
Talks from independently organized local events
DISCOVER
Topics
Explore TED offerings by topic
Podcasts
Explore the TED Audio Collective
Ideas Blog
Our daily coverage of the world of ideas
Newsletters
Inspiration delivered straight to your inbox
ATTEND
Conferences
Take part in our events: TED, TEDGlobal and more
TEDx Events
Find and attend local, independently organized events
TED on Screen
Experience TED from home
TED Courses
Learn from TED speakers who expand on their world-changing ideas
PARTICIPATE
Nominate
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
Translate
Bring TED to the non-English speaking world
TED Fellows
Join or support innovators from around the globe
ABOUT
Our Organization
Our mission, history, team, and more
Conferences
TED Conferences, past, present, and future
Programs & Initiatives
Details about TED's world-changing initiatives
Partner with TED
Learn how you can partner with us
TED Blog
Updates from TED and highlights from our global community
SIGN IN
MEMBERSHIP
Type to search
我们从没见过的海洋
272,833 views |
梅丽莎·格连 |
TEDxMonterey
• April 2012
Read transcript
平均每一茶匙的海水中包含了五百万的细菌和五千万的病毒，然而，这还只是我们在探究这些“看不见的工程师”是如何控制我们的海洋化学的初始阶段。梅丽莎·格连在这次的TED演讲中介绍了海洋微生物，它们给我们提供了空气中一半的氧气，维持了海底生态系统的平衡，同时也向我们演示了它们惊人的狩猎技巧。（对于视频中音频小故障感到很抱歉。）
climate change
environment
science
biotech
innovation
disease
health
biology
pollution
biodiversity
bacteria
microbiology
TEDx
nanotechnology
ocean
TED is supported by ads and partners
