blind flying

基本解释

Add all this together and the truth is that economists are flying blind.
考虑所有这些因素并将经济学家的盲目考虑在内。
“We're not flying blind at this point,” says Taylor, “but we are flying a bit myopic.
“在这点上我们并不是在盲目进行，”泰勒说，“只不过我们有点近视。”
Christina Sheridan, 32, earns it by flying blind, deep in the belly of a C-17 cargo plane.
飞行时她身处C-17货机的腹部地带。

For the first two years of Twitter's life, we were flying blind.
推特诞生的头两年，我们经营的很盲目。
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For up to two months, while paper is processed, I will be flying blind.
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But one emerging data stream that has left brands flying blind is that of the user-generated photo.
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Third, and most importantly, without good data policymakers are essentially flying blind, lacking solid knowledge of the Americans they are seeking to assist.
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