This is What's Trending Today. Juno is the name of the spacecraft made by NASA that is now orbiting Jupiter after a five-year journey. NASA recently activated Juno's solar-powered camera to send images of Jupiter back to Earth. NASA posted the first of what is expected to be many images of the solar system's largest planet earlier this week on Facebook. And people have been sharing and liking these photos. Others leave comments on NASA's page about Juno. Chrissa Hanna explained how Juno got its name. It honors the story of Jupiter and Juno in Roman mythology. Jupiter was the most powerful god. He was married to Juno. But he had other lovers: Io, Callisto, Europa, and Ganymede. Those are the names of Jupiter's moons. In Roman mythology, Juno went to investigate Jupiter. Just like what NASA is doing now. NASA thinks Jupiter is the oldest planet in the solar system. One of its goals is to see what lies beneath the swirling clouds that surround Jupiter. And Juno should be able to answer some questions about how Jupiter formed. The first photo shows Jupiter on the left, partly in shadow. Three moons can also be seen. One is Io, another is Europa and the third is Ganymede. The photo was taken 2.7 million miles away from Jupiter. NASA promises better, higher-resolution images on August 27 when the spacecraft moves closer to Jupiter. And that's What's Trending Today. I'm Dan Friedell.
1.orbit n/v 轨道，环绕……轨道运行
In 1957 the Soviet Union launched the first satellite to orbit the earth.
2.be married to 嫁，娶，与……结婚
We do not know anything except that she was married to a priest and she ran away from that marriage.
3.solar system 太阳系
Saturn is the second biggest planet in the solar system.
4.close to 离……近，接近，靠近
We all need our gods to be close to what we eat.
1.NASA promises better, higher-resolution images on August 27 when the spacecraft moves closer to Jupiter.
high-resolution adj. 高清的，高分辨率的
When they trained a high-resolution spectrograph on starlight reflected from the planet's moon, they picked up traces of ozone, oxygen, sodium, and nitrogen.
当他们用高分辨率光谱仪对准行星的卫星所反射的星光时，他们找到了臭氧、氧气、钠和氮气的痕迹 。 。
At present they cannot carry many of the special sensors that produce very high-resolution images or cover all parts of the electromagnetic spectrum. 跟读
2.NASA recently activated Juno's solar-powered camera to send images of Jupiter back to Earth.
activate vt. 激活，使有活力
Video cameras with night vision can be activated by movement.
But how do you effectively reach these people and activate them?
欢迎收听今日热点节目。由美国宇航局（NASA）制造的朱诺宇宙飞船在太空中航行5年后，如今正在环绕木星轨道运行。最近NASA激活了朱诺上装备的太阳能照相机，并向地球发回木星照片。本周在脸书上，NASA晒出了木星的诸多照片中第一张。人们纷纷分享并点赞 。还有人对朱诺评论不断 。
克里莎解释了朱诺名字的来源。缘起于罗马神话里的宙斯神朱庇特和朱诺 。朱庇特是最强大的神 。他的妻子是朱诺 。但他同时有其他几个情人：艾奥、卡利斯托、欧罗巴、伽倪墨得斯 。这些都是木星的卫星 。在罗马神话中，朱诺试图探究朱庇特的情况 。就像NASA现在所做的一样 。NASA认为，木星是太阳系最年长的行星 。它的目标之一就是探究木星周围漩涡状云层下的秘密 。而朱诺应该可以解开一些木星组成的问题 。在第一张照片中，左边的是木星，部分在阴影中 。能看到三颗行星 。一个是艾奥，第二个是欧罗巴，第三个是伽倪墨得斯这张照片是在距离木星270万英里的地方拍摄的 。NASA承诺，朱诺会在8月27那天超木星更进一步，那时会有更多高清照片晒出 。这就是今天的今日热点节目 。我是丹 。