Replicating these conditions in other countries will be a major challenge for development workers.

"在其他国家中复制出这些条件对于那些谋划发展的工作者而言将是一个极大的挑战。

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It's a major challenge.

这是一个主要的挑战。

youdao

For Apple's rivals, iCloud presents a major challenge.

对于苹果公司的对手来说，iCloud是一个重大挑战。

youdao

And that is a major challenge." Larry Graham,president of the National Confectioners Association in Washington, represented industry groups at the launch of the framework.

VOA: special.2010.10.26

Mr.Obama admits that coordinating the activities of 16 U.S.spy agencies is a major challenge, but he believes Clapper will be able to do so.

VOA: standard.2010.06.05

You know, that is the major challenge. You know.

VOA: standard.2010.02.25

This is a major challenge to bank earnings and bank shares in the market.

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While much progress has been made, corporate governance will also continue to be a major challenge.

FORBES: China Investment Summit

But he added, there is a major challenge in ensuring that law is enforced everywhere.

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