asteroids
美 [?æst??r??d] 
英 ['æst?.r??d]
- n.【天】(火星及木星軌道間的)小行星；【動】海星；【物】星狀曲線
- adj.星狀的
- 網絡行星游戲；行星射擊；小行星群
詞形變化
復數：asteroids
英漢解釋
英英解釋
例句
Asteroids that are just a few feet or meters across are called asteroids. We see them as meteors when they enter Earth's atmosphere.
那些直徑只有幾公尺的小行星統稱為流星體，當它們進入地球大氣層后就形成流星。
Ceres turned out to be just one of many asteroids orbiting between Mars and Jupiter, rather than a proper planet.
谷神星結果只是眾多繞著火星和木星的衛星中的一顆，而并非什么行星。
Asteroids - something from the sky comes closer and closer and then hits 'Home'! Have the metaphors 'hit home' with you yet?
小行星-來自天空的某種東西越來越接近來臨了，于是就跟‘家’碰撞上了！就你而言‘碰撞家’仍然有暗喻的說法？
Even after working and optimizing the asteroids for a week until they rendered at a great performance, the physics were still way too slow.
用了一個星期的時間來優化小行星的，并獲得了不錯的渲染效果，物理過程的運行依然緩慢。
If all such asteroids turn out to be harmless windmills, it will have been a wasted effort.
如果所有的行星都被證實是毫無害處的風車時，那就是白花力氣了。
Asteroids are minor planets, most of which circle the sun in a region known as the asteroid belt, between the orbits of Mars and Jupiter.
小行星是較小的行星，它們中的大部分在火星和木星軌道間的小行星帶中環繞太陽運行。
Asteroids are astronomical objects in the solar system that orbit the Sun but are too small (in volume and weight) to be considered planets.
小行星是太陽系內類似行星環繞太陽運動，但體積和質量比行星小得多的天體。
The discovery also "provides additional support for the theory that life's ingredients were delivered to the Earth by asteroids, " he said.
此次發現同時“為一項理論提供了額外的證據支持，說明最初的生命元素是由隕石帶到地球上的。”他說。
Tip: Refineries can exploit owned and adjacent resource asteroids. Asteroids can only support so many refineries at a time though.
小貼士：精煉船能采集起所處的和周圍的資源小行星上的資源。但是小行星一次只能供給很少的精煉船。
There are eight planets, at least thirty moons, and thousands of asteroids to be explored.
可供探險的有8大行星，至少有30個月亮和數以千計的小行星，其總面積約為地球面積的250倍。
The asteroids have intersecting orbits that allow them to collide with one another and with the planets.
小行星有著互相交錯的軌道，因此有可能與行星或其他小行星發生碰撞。
None of this means that true life could have arisen on asteroids; their warm phase would simply have been too brief.
以上這些并不能證明實際的生命曾在小行星上出現過，因為那段高溫時期實在過于短暫了。
Asteroids are thought to be celestial bodies that preserve information from the time of the Solar System's formation.
小行星被認為是天體是保持從太陽系形成的時間信息。
It was compressed enough to become a protostar but enough material was left over to form planets, moons, asteroids and comets.
壓力足夠使之形成一顆恒星，剩下的物質形成了行星，衛星，小行星和彗星。
Meteorites are rocks, usually containing a great deal of extraterrestrial iron, which were once part of planets or large asteroids.
隕石是一種石頭，通常含有大量的地外鐵物質，這些物質曾經都是行星和大型小行星的一部分。
Some of that uncertainty comes from asteroids' sometimes forgotten cousins, comets.
上文提到的不確定性，有一部分來自于小行星那偶爾被遺忘的表兄——彗星。
They used it to get a representative sample of these asteroids that orbit the sun and have a risk of crossing Earth's orbit.
一些小行星環繞太陽飛行，它們有穿越地球軌道的風險。
Asteroids and comets smashing into the early Earth have long been thought to be a promising source.
一直以來人們認為海水可能來自早期墜入地球的小行星和彗星。
Asteroids is back with a new interface with superb graphics and sound effects with many more options and a much better game play.
小行星是回到了一個新的界面，具有出色的圖形和聲音特效，還有更多的選擇和一個更美好的游戲體驗。
I mean, you've got to watch out for asteroids.
我是說，你得提防那些小行星。
Until about 10 years ago we did not know the true sizes of asteroids very well.
一直到十年前為止，我們還不能確切知道小行星的真正大小。
Smith suggests scientists may be able to enlarge Earth's orbit by manipulating asteroids visiting our solar system.
史密斯建議科學家可以通過操縱造訪我們的太陽系的小行星，來擴大地球的軌道。
It includes the sun, eight planets and their satellites, asteroids, comets, meteoroids and interplanetary matter.
它包括太陽、八大行星及其衛星、小行星、彗星、流星體以及行星際物質。
Comets and asteroids preserve the building blocks of the planets. And studying them up close provides clues to how planet Earth came to be.
彗星和小行星都保持著行星的基本結構，這么近距離的研究為地球是如何形成這一問題提供了線索。
OK, comets and asteroids. It might help if you think of. . . remember we talked about the two classes of planets in our solar system?
好，彗星和小行星，它們能幫到你記起…還記得我們講過的太陽系中兩類行星嗎？
A sphere! . . . But wait a minute. I've seen pictures of asteroids that have all sorts of crazy shapes. Why aren't they round?
球體！可是，等等啊，我見過的各式各樣的小行星照片，它們為什么不是圓的呢？
The explanation was to be colliding asteroids, creating temporary dust clouds.
對其的解釋是碰撞的小行星，生成暫時的塵云。
It's a straightforward animation that shows planets and asteroids orbiting the sun, with waves of twinkles as discoveries are made.
這是個簡單明了的動畫顯示了行星和小行星繞太陽運轉，伴隨著所發現的電波和星光閃爍。
"2010 AL30 may become a sort of 'poster child' for hiding asteroids, " says Alan Harris of the Space Science Institute in Boulder, Colorado.
“2010AL30可能會成為那些潛藏的小行星的典型代表”，科羅拉多波爾多空間科學研究所的阿倫。哈里斯說道。
One way to eliminate the guesswork would be to spot asteroids on the way in and then go pick them up for analysis.
能夠解決猜測問題的方法之一便是監測小行星并在其墜落后搜集起來再做分析。
A: The Earth has always been subject to impacts by comets and asteroids, although big hits are very rare.
答：地球經常成為彗星和小行星撞擊的目標，盡管大的撞擊非常罕見。
Asteroids classify comets based on the durations of their orbits around the sun.
天文學上把彗星按照它們的軌道周期分類。
Asteroids are pieces of rock that orbit the sun. They sometimes are called planetoids, or small planets.
小行星巖石碎片，軌道太陽。他們有時被稱為小行星或小的行星。
NASA has no choice but the ratchet up its asteroid excuse, that a swarm or asteroids has entered the scene.
NASA并無選擇，只有編造小行星的借口，即說一群小行星進入了鏡頭。
Astronomers are actually observing meteors, asteroids, and other space debris striking the Sun at an unprecedented rate.
實際上天文學家們在觀察著流星，小行星和其他太空殘片以史無前例的速度襲擊著太陽。
The migration of Jupiter and Saturn could have turned asteroids in the early Solar System into missiles that pelted the inner planets.
太陽系早期，木星和土星的遷移可能把小行星變成攻擊內行星的導彈。
That's according to a survey of the sky that NASA is calling the most accurate census yet of near-Earth asteroids.
這是根據美國宇航局（NASA）稱之為“最準確的”一次近地小行星普查的結論。
NASA astronaut Edward Lu is campaigning for a new spacecraft that would divert asteroids on a path to slam into Earth.
美國宇航局宇航員愛德華正在競選呂新太空船將轉移到小行星對地球猛撞路。
It had previously been thought that asteroids were too warm to retain water ice on their surfaces.
以前曾經認為，小行星過于溫暖而不能在它們的表面上保持水冰。
Aghast at the notion of a solar system with dozens and dozens of planets, astronomers reclassified the whole lot as asteroids.
駭然在一個與幾十個幾十個太陽系的行星概念，天文學家重新歸類為小行星一大堆。
Finally we get these curves. They show us how the light reflected from asteroids relates to the asteroid's rotation cycle.
最后我們得到這些曲線，讓我們了解到行星光線的反射，和行星自轉周期的關系。
