mainly是什么意思？

Houses built before 1939 use about 50% more energy per square foot than those built after 2000, mainly due to the tiny cracks and gaps that expand over time and let in more outside air.

W : We mainly deal with large volume buyers from western countries and our products have been well received.

What is the recent Harry's Poll mainly about

What is the presentation mainly about?

There, I met many volunteer teachers who are mainly young people from Europe.

This is mainly because women are more likely than men to be single parents living with their children.

Coal and natural gas are mainly used for electricity generation, whereas oil is used mostly to power transportation, yet the prices of all these energy sources are linked.

So the evidence contradicts the claim that we're mainly suffering from structural unemployment.

In other words, structural unemployment is a fake problem, which mainly serves as an excuse for not pursuing real solutions.

The overwhelming majority of employees attribute their stress mainly to low pay and an excessive workload.

It is mainly confined to youngsters

Food waste in less-developed countries happens mainly at the producers' end.

That these huge declines didn't lead to depression mainly reflects, as Romer argues, countermeasures taken by the government.

Harvard, Yale, and Princeton show almost no gap between black and white graduation rates mainly because they recruit the best students.

For the next ten years a succession of books, mainly by Americans, sounded the alarm.

What is the talk mainly about?

What are the speakers mainly talking about?

What is the speaker mainly talking about?

What does the man mainly need when working on a book?

B2B commerce, for example, didn't move mainly online by 2005 as many had predicted in 2000, nor even by 2016, but that doesn't mean it won't do so over the next few decades.

My day mainly incorporates responding to emails, writing and editing stories and coming up with new feature ideas.

So, we are not mainly motivated by money?