挑战英语怎么说
Second, Nokia was unwilling to challenge itself.
The only challenge buyers face involves getting approved for a loan.
But two U. s. researchers, a transportation expert and an atmospheric scientist, decided the time had come to apply blue-sky thinking to one of the world's greatest challenges.
The new democracies face tough challenges.
The assignment on physics is a real challenge.
The good news is that Yellen, 67, is particularly well suited to meet these challenges.
If, for example, building codes included green construction guidelines, most developers would be too lazy to challenge them.
We have this instinctual response to people who defy social conventions in a way that threatens the group.
My biggest challenge is learning how to behave at the dinner table.
Creating an atmosphere in which employees feel part of a team is a big challenge.
This will involve some redeployment of people, which in some regions could be quite challenging.
One key challenge facing young scientists is how to be open without becoming scientifically vulnerable.
The Domino Project launched an interesting challenge today called Trust Yourself.
The new Germany must rise to the challenge of its enhanced responsibilities.
The great thing about rock climbing is that it is mentally challenging as well.
Killy began challenging the basic theories of racing technique.
Sports teach us to accept challenges and face difficulties with determination.
Most of all, though, I wish a tenth of the energy that's spent endlessly debating GM crops was focused on those more pressing challenges for global agriculture.
The future is going to be one that presents many challenges.
Don't let the experts discourage you when you challenge the status quo. Like Mark Twain says, what's an expert anyway? Just some guy from out of town.
Unfortunately, you got the wrong answer, and receive a QQ Liang missed its opportunity to respond to 65 to re-challenge.
Justice Anthony Kennedy, joined by Chief Justice John Roberts and the Court's liberals, ruled that the state flew too close to the federal sun.
The possibility of another stalking horse challenge this autumn cannot be ruled out.
Although it is challenging to work in Antarctica, scientists' passion to learn about this mysterious land will never end.
Coping with excess salt is not the only challenge for plants in the salt marsh.