The researchers paired the observations with computer simulations that follow gas as it streams along the galactic bar, forms clouds, and reacts to radiation and explosions. They turn those simulations into mockups and compare them directly with the survey data to test which scenarios best match what they actually see.
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，这一点在搜狗输入法中也有详细论述
Квартиру в Петербурге затопило кипятком после обрушения потолка20:57
Credit: Stan Schroeder / Mashable，更多细节参见heLLoword翻译官方下载
Мир Российская Премьер-лига|19-й тур