What are the critical barriers faced in utilizing these approaches?

要运用这些方法，最大的障碍是什么？

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But semantically, the object is also special in utilizing an inheritance tree for method resolution.

但是从语义上说，对象的特殊之处还在于利用继承树来进行方法解析。

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The true potential of Web services lies in utilizing them to conduct e-business dialogues between business peers.

Web服务的真正潜力在于可以利用它们来在业务对等体进行电子商务对话。

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As with so many sporting ideas, Australia has shown the way in utilizing a stadium effectively.

FORBES: Olympic Meddle

To be sure, there is a clear difference between the goals of academia and the goals of a corporation in utilizing neuroscience.

FORBES: Neuromarketing: Tapping Into the 'Pleasure Center' of Consumers

Interestingly, the citizens groups are far ahead of Diet members and candidates on their unfit lists in utilizing the Internet as a political tool.

CNN: From Our Correspondent: A Gift From Korea