Some centrist Democrats, such as Senator Claire McCaskill of Missouri, also criticized the way the president rolled out the new defense plan, and some questioned the intelligence behind the change in strategy to focus moreon short and mid-range missiles from Iran.

VOA: standard.2009.09.24

a lot of focus is on what is the range of moderately probable outcomes.

将很多精力用于确定,可能性产出的合理范围。

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