There's a collection of plastic trash in the middle of the Pacific Ocean.It's bigger than Texas-and growing.The way to clean it up now is to catch it with nets.That is both costly and slow.Instead,the Ocean Cleanup Project proposes 62-mile-long floating barriers that would use natural...
If next year’s trials succeed, a full cleanup operation would aim to start in 2020. It could reduce the trash by 42 % over 10 years.可知,传统的海洋垃圾清理方式速度慢,耗资多,而Ocean Cleanup Project会利用流动的水流来捕捉海洋垃圾。通过对比两种清理垃圾的方式,我们可以判断出,Ocean Cleanup ...
There’s a collection of plastic trash in the middle of the Pacific Ocean. It’s bigger than Texas-and growing. The way to clean it up now is to catch it with nets. That is both costly and slow. Instead, the Ocean Cleanup Project proposes 62-mile-long floating barriers that would use...
The Coolest Inventions An Oceans Vacuum(吸尘器) There’s a collection of plastic trash in the middle of the Pacific Ocean. It’s bigger than Texas and growing. The way to clean it up now is to catch it with nets. That is both costly and slow. Instead, the Ocean Cleanup Project ...
There's a collection of plastic trash in the middle of the Pacific Ocean.It's bigger than Texas-and growing.The way to clean it up now is to catch it with nets.That is both costly and slow.Instead,the Ocean Cleanup Project proposes 62-mile-long floating barriers that would use natural...
【题目】The Coolest InventionsAn Ocean VacuumThere's a collection of plastic trash in the middle of thePacific Ocean. It's bigger than Texas and growing. Theway to clean it up now is to catch it with nets. That isboth costly and slow. Instead. the Ocean (leanupProject proposes a 62-...