President Obama's efforts and his emphasis on education particularly technical education science and math, to want to have every kid in college by 2020, is to be applauded and that's a goal that we at NASA are really going to make sure that he can accomplish."

VOA: standard.2010.05.10

You will never hear him using technical jargon artificially imported into the science of politics or the study of politics from the outside.

你不会听到他使用技术行话,做作地从学科外引入,政治科学或政治研究。

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