You might test an idea with some homespun queries, but formal surveys provide more precise data to inform a potentially costly decision.

你也许用自制的问题来检测想法，但正式的调查会提供更准确的数据来支持潜在昂贵的决定。

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However, their analysis, published last Friday on the arXiv preprint server, implies that more-precise data could confirm the existence of a multiverse.

尽管如此，刊登在上周五《arXiv》预印数据库中的分析，预示着更准确的数据将能证明多重宇宙的存在。

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With the more precise data and the SDO’s ability to see the whole sun at once, scientists anticipate that they’ll be able to solve some longstanding questions about how the sun’s magnetic field works.

因为有更精确的数据，还有太阳动态观测台一次能够观察整个太阳的能力，科学家预计能够解决关于太阳磁场如何运作的一些长期存在的问题。

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Benefits include the richer and more precise data, along with improved health, safety and environmental costs.

FORBES: Wireless

Aircraft equipped with ADS-B are able to automatically send highly precise data, such as aircraft positioning and speed, to air traffic controllers every second.

BBC: The key to preventing lost planes

Mr. Gary, former chief of the Livermore-Pleasanton fire department in California, says fire departments never have been required to develop precise data.

WSJ: All Heat, No Light, in Fire Data