詞語：QPO
QPO的意思
QPO 准週期振蕩;週期震盪;擬週期振蕩;類週期振動;kHz QPO 千赫茲准週期振蕩;
QPO的參考例句
1.As the black hole gets bigger, the zone of swirling gas is pushed farther out, so the QPO ticks away slowly. 隨著黑洞的越來越大，旋轉的氣體帶向外圍擴展得更遠，因此似週期震盪持續的時間較長。
2.Astronomers have long suspected that the frequency of this signal, called the quasi-periodic oscillation, or QPO, depends on the mass of the black hole. 長期以來，天文學家們一直猜想這種被稱為似週期震盪（QPO）的信號頻率跟黑洞的質量是分不開的。
3.As the black hole gets bigger, the zone of swirling gas is pushed farther out, so the QPO ticks away slowly. But for smaller black holes, the gas sits closer in and the QPO ticks rapidly. 隨著黑洞的越來越大，旋轉的氣體帶向外圍擴展得更遠，因此似週期震盪持續的時間較長。但是對於較小的黑洞來說，似週期震盪持續的時間較短。