爱给网提供海量的(CC协议)歌曲库资源素材免费下载, 本次作品为mp3 格式的火星的两个卫星(The Two Moons of Mars), 本站编号40368891, 该(CC协议)歌曲库素材大小为6m, 时长为03:22, 声道为立体声, 音质为标准品质, 比特率为256k, 采样率为44100k, 许可范围为可非商用,署名,协议名称为CC署名-可非商用-...
Many regions of Mars are flat, low-lying plains. The lowest of the northern plains are among the flattest, smoothest places in the solar system, potentially created by water that once flowed across the Martian surface. The northern hemisphere mostly lies at a lower elevation than the southern...
For decades, scientists have puzzled over the origins of the two moons of Mars, Phobos and Deimos. The moons could simply be captured asteroids — or, they may be fragments of Mars that coalesced into moons after an asteroid struck the planet's surface long ...
The surface of Mars,as well as that of its two moons,is pitted with impact craters formed by meteoroids falling in from space.其实不是英文本身看不懂,只是不太明白"its two moons"指哪两个moon?而且怎么会有两个moon?求指教相关知识点:
Supporters will become part of the design process as you are consulted during reviews and offered the earliest opportunity to get your hands on the next generation of Made of Mars products. The Deimos Wallet, named after the smaller of the two moons of Mars, is our foldin...
The Mariner spacecraft found that the surface of Mars, as well as that of its two moons, is pitted with impact craters formed by meteoroids falling in from space. As on our Moon, the smaller craters are often filled with surface matter-mostly dust-confirming that Mars is a dry desert ...
The rusty world is full of mysteries—and some of the solar system's most extreme geology. Learn more about Earth's smaller, colder neighbor.
TPO是我们常用的托福模考工具,对我们的备考很有价值,下面小编给大家带来托福阅读TPO25(试题+答案+译文)第1篇:The surface of Mars。 托福阅读原文 【1】The surface of Mars shows a wide range of geologic features, including huge volcanoes-the largest known in the solar system-and extensive impact crate...
根据第一段中“Mars(火星)is a planet. It is the fourth planet from the sun and is more than 200 million kilometers from it.”可知火星(Mars)是一颗行星,它是太阳第四颗行星,距离太阳2亿多公里。故选A。【小题2】词义猜测题。根据第四段中“Later on, it was easier, because scientists had ...
The two small moons of Mars, Phobos and Deimos, have been puzzling scientists for decades, with their origin remaining a matter of debate.