地球的力量

Phytoplankton can do this because they photosynthesise.
浮游植物能够做到这点是因为它们可以进行光合作用
They turn carbon dioxide and sunlight into energy in order to live.
它们将二氧化碳和阳光变成能量来维持生命
And this releases a very important by-product,Oxygen.
这就会释放非常重要的副产品 氧气

This process takes place on a global scale.
这个过程是在全球进行的
All these green patches show areas of phytoplankton
这些绿色的部分是指浮游植物生活的区域
and they're all producing oxygen,which fills the seas and the atmosphere.
它们都在制造氧气 充满了海洋和大气层
Oxygen is vital to all animals. In the sea,on land and in the air.
氧气对于所有动物来说都很重要在大海里 在陆地上 在空中
Phytoplankton produce something like 50% of all the oxygen on Earth,
浮游植物制造出了地球上一半氧气
about as much as the world's forests and jungles combined.
大概相当于世界上的森林和丛林加起来的数量
But producing oxygen is just the start of it.
但是制造氧气只是刚刚开始
The secret to the sea s power overall life on Earth,
海洋对地球所有生物巨大影响的秘密
its greatest power, is a vast network of currents
它最伟大的力量是巨大的洋流
that connect all the oceans on the planet.
将地球上所有的海洋都连接起来
重点讲解

1、release
释放;放出
He was released from custody the next day.
第二天他被从拘留所里放了出来。
He is expected to be released from hospital today.
他有望今天出院。
释放;出院
He called for the immediate release of all political prisoners.
他要求立即释放所有政治犯。
the secret negotiations necessary to secure hostage releases.
为确保人质释放而要进行的秘密谈判
使免除;使免于
Divorce releases both the husband and wife from all marital obligations to each other.
离婚解除了夫妻双方相互之间所有的婚姻义务。
This releases the teacher to work with individuals who are having extreme difficulty.
这使得教师可以专门辅导学习特别吃力的学生。
发泄，释放(情感);展示(能力)
Becoming your own person releases your creativity.
保持自己的本色才有助于发挥自身创造力。
I personally don't want to release my anger on anyone else.
我个人并不想把自己的愤怒发泄在别人身上。
2、combine
(使)结合;(使)组合;(使)综合
The Church has something to say on how to combine freedom with responsibility.
教会想就如何把自由与责任结合起来发表一下意见。
If improved education is combined with other factors dramatic results can be achieved.
如果把改良的教育体系和其他的因素结合起来，会取得非常惊人的效果。
(使)合并;(使)综合
David Jacobs was given the job of combining the data from these 19 studies into one giant study...
分给戴维·雅格布斯的任务是把这19项研究得出的数据加以综合，使之成为一项大型研究。
Combine the flour with 3 tablespoons water to make a paste.
往面粉里加3大勺水揉成面团。