solar system造句
91 This is probably an indirect argument that no advanced civilization lives on Alpha Centauri, otherwise we should have seen manifestations of their technology visiting the solar system.
92 As we pursue our efforts to seek signs of life in the solar system, we have to think more broadly, more diversely and consider life as we do not know it.
93 Icy Callisto appears to be the most heavily cratered object in the solar system.
94 Eris is a Kuiper Belt Object, one of the most recent discoveries in the solar system.
95 Every so often a comet gets flung out of the Oort Cloud, a swarm of comets on the fringes of the solar system, and gets close enough to Earth for us to see it.
96 That matters because the asteroid is one of the oldest known objects in the solar system, having formed a mere 5 million years after the solar system started to congeal.
97 Then, the earth's telemetric body will span the reaches of the solar system.
98 Brown had been finding similar objects in the Kuiper Belt — the massive band of comet-like bodies that circles the solar system — for years.
99 Because our solar system is situated within this disk, our galaxy appears to encircle us.
100 The Maya were well aware that a solar system is 365 days but chose to memorialize the number 360.
101 Physics of Solar System Plasmas provides a comprehensive introduction to the plasma physics and magnetohydrodynamics that are needed to study the solar wind and magnetosphere.
102 The nearest star outside the solar system is called Alpha Centauri.
103 Perhaps at an early stage the solar system consisted of comet - sized objects.
104 Nemesis would have followed a highly elliptical orbit, perturbing comets in the Oort Cloud roughly every 26 million years and sending a shower of comets toward the inner solar system.
105 However, GD 362 started out as a star like the sun in our solar system. But when the star used up its fuel, it swelled up into a red giant and then ejected its outer shell.
106 Solar System Simulator - GO - view the universe from any point of view with this spyglass on the cosmos.
107 NASA officials also continue to spar with lawmakers from both sides of the aisle who say that the agency is balking at congressionally imposed plans for manned exploration of the solar system.
108 As they cool off, they transform into forsterite (see inset), a type of silicate crystal often found in comets in our solar system.
109 This planet, CoRoT-7b, was the first confirmed rocky world outside our solar system, but it doesn't look like a particularly pleasant place to live.
110 Carbon has two non-radioactive isotopes, and in material from the solar system, including most meteoritic minerals, these are mixed in a well-known ratio.
111 The Oort cloud is a vast belt of dust and ice that is believed to lie around one light year from the Sun and is the origin of many of the comets that pass through our solar system.
112 And one of the secondary planet of the jupiter, europa, is also the heavenly body which may have lives in solar system.
113 Only recently have researchers discovered an exoplanet that is similar to a planet in our own solar system, CoRoT-9b.
114 Our solar system lies in a suburb of a vast celestial city, a colossal community of stars, bound together by gravity the Milky Way galaxy.
115 Eris is real, but it is a dwarf planet similar to Pluto that will remain in the outer solar system; the closest it can come to Earth is about 4 billion miles.
116 In the 16th century, Copernicus put forth his controversial concept of a heliocentric solar system, in which the planets revolved around the sun -- not the Earth.
117 Pockmarked with sulphurous pits, bathed in intense radiation and shaken by constant volcanic eruptions, Io is the fiery hell of the solar system.
118 Our Earth is part of a fascinating planetary family - eight planets and an odd bunch of solar system "cousins" - that spin, roll, tilt, blow and whirl around the Sun.
119 THERE is a story about a science professor giving a public lecture on the solar system.
120 During the early stages of planetary evolution they served to sweep the solar system.
123456