科学家捕捉到来自太阳发出的“心跳”声

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科学家捕捉到来自太阳发出的“心跳”声

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时文摘要

太阳听起来像什么声音？科学家们已经发现了太阳会发出低沉的“心跳”声。

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What does the Sun sound like? Perhaps you have never thought about what kinds of sounds the Sun makes, but scientists have found out. Researchers studied 20 years of data to listen to the Sun. They say the Sun produces a low, deep "heartbeat" sound. The scientists measured vibrations from the Sun. They translated these vibrations into different sounds. These can tell the scientists what is happening inside the Sun.

The scientists explained how they created the Sun's sound. Researchers from the Stanford Experimental Physics Lab turned data from the space agencies into a "song". Dr Alex Young said, "We don't have straightforward ways to look inside the Sun. We don't have a microscope to zoom inside the Sun." Dr Young continued, "Waves are travelling and bouncing around inside the Sun, and if your eyes were sensitive enough, they could actually see this." He added, "We are finally starting to understand the layers of the Sun and the complexity. That simple sound is giving us a probe inside a star. I think that's a pretty cool thing."

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oUm2H1T-4xSEGI8YNr1OQyxhSiE8 Nov 23, 2018 5:27:13 PM
哇，真神奇。尽管初二的孩子读起来有点难，慢慢体味既能提高阅读水平，还能开眼界。坚持！！
o710PxIgw5V1wyJXs9_QaFNJizP4 Dec 5, 2018 8:58:34 PM
感觉这篇文章比考试的阅读题有趣多了，有兴趣就有可能坚持。！
oUm2H1R3TA_rjILrm6bgRQjodJmE Dec 20, 2018 6:37:35 PM
有点难度！
oUm2H1fJzd1Mtd657EFkTZN3toTM Jan 23, 2019 8:44:25 AM
unbelievable!！
o710PxIMQXnvoMxuS6n0aDrBWaHE Dec 18, 2019 6:14:38 PM
，！
oUm2H1abNefpyvyuhuHK8vQoS3dU Jan 30, 2020 9:58:06 PM
不难！
oUm2H1aUM-FVY_InMxrJL2istC2E Jun 19, 2020 6:41:47 PM
王春福！
15232161566 Aug 11, 2022 8:20:45 AM
。！
15232161566 Aug 11, 2022 8:20:54 AM
。！
15232161566 Aug 11, 2022 8:21:01 AM
。！
15232161566 Aug 11, 2022 8:21:10 AM
。！