Technology means a lot of things: drip irrigation, no-till farming, more efficient ways to use fertilisers and kill pests.

科技意味着许多事情：滴灌、免耕耕种，化肥及农药的更有效使用。

youdao

If you don't set a limit, you'll try to do everything... which means you'll be busy, but you'll be doing a lot of unimportant things as well.

而当你不设定限制时，你总会试着去做所有事情——这意味着你会很忙碌，可是你也在做很多无关紧要的事。

youdao

That means a lot of time falling through the cracks chasing down appointments, unreturned phone calls and other items that simply aren’t going to happen. Don’t try to plan on doing too many things.

这意味着大量的时间浪费在不能履行的约会、不会回复的电话以及其他不会发生的事情上。

youdao

And the fact that there's no tonal variation actually means that you miss a lot of the meaning of the things that he says.

NPR: Memoir Offers an Inside Look at Autism

This means that when we experience of music, a lot of other things are going on beyond merely processing sound, Abrams said.

CNN: This is your brain on music

However, some of the councils think that the airport's profitability means that if it were sold it would raise a lot of money which they could usefully plough into other things, such as repairing school buildings.

ECONOMIST: Airport privatisation