QPO

美 　英

• 網(wǎng)絡(luò)準(zhǔn)周期振蕩(quasi-periodic oscillations)；Quantitative Portfolio Optimizer；類周期振蕩

例句

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(zhuǎn)的氣體帶向外圍擴展得更遠(yuǎn)，因此似周期震蕩的周期較長。