How can you catch the general idea of an article in a short time?

怎样才能在短时间内抓住文章的大意？

youdao

Slat started with an idea for an unusual machine to "catch" the plastic floating in the water using the natural energy of the ocean.

斯拉特最初的想法是，发明一种不同寻常的机器，利用海洋的自然能量来“捕捉”漂浮在水中的塑料。

youdao

Advertising was a straightforward business: agencies had to devise a good idea for an AD and then choose the right publication or broadcast slot in order to catch consumers' attention.

广告在夏兰泽的时代是直截了当的：广告公司想出一个好的广告创意，之后选择合适的出版安排或播出时间档来抓住观众的注意力。

youdao

Appropriately for someone who is best known for having discovered a comet, Halley used tiny comet-like marks to indicate wind direction, an idea that did not catch on.

ECONOMIST: Weather maps