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me·te·or·ite 英ˈmiːtiːəˌraɪt美ˈmitiəˌraɪtAHDmēʹtē-ə-rīt' ★☆☆☆☆高六ＭＳＴＧCOCA¹⁶⁸⁴⁸BNC³³⁵⁰⁸iWeb¹⁷¹⁰¹Economist²⁹⁹⁰¹⁺⁴
基本英英词源搭配记法例句Thesaurus例句
n.陨石⁹⁰;流星¹⁰复数meteorites
元素和化合物地理天体星系
Noun:
stony or metallic object that is the remains of a meteoroid that has reached the earth's surface来自meteor,流星，-ite,相关的。用于指陨石。chondritic meteorite球粒陨石stony-iron meteorite铁石陨石meteorite damage陨星破坏; 陨星打伤…allende meteorite艾伦德陨星stony meteorite石陨石meteorite crater陨石坑,陨星坑…meteorite shower陨石雨
meteor-ite属于…⇒n.陨石⁹⁰;流星¹⁰来自meteor流星＋ite→流星，陨石
名词100%
用作名词He discovered an unusualmeteorite.他发现了一块奇异的陨石。
There's ameteoritethat hit the ground near here.附近有颗流星刚掉下来as in.shooting star
同义词 bolide,comet,falling star,fireball,meteoroid
shooting starnoun meteor
bolide,comet,falling star,fireball,meteoroid For this new study, the researchers were able to compare their calculations to analyses of samples of Apollo moon rocks and a lunar meteorite from Africa.
该结果使得研究员们能够将计算结果与阿波罗号带回的月岩及非洲的月球陨石的分析相比较。 yeeyan
The controversy over the Martian meteorite still sputters on today because they contain only a few alleged fossils, rather than living bacteria.
关于火星陨石的悖论在今天看来仍然是逻辑混乱的，因为它们包含一些声称的化石而不是存活的细菌。 yeeyan
The evidence was circumstantial but compelling: a Martian meteorite recovered in the Antarctic contained what seemed to be fossilized bacteria.
证据很详尽却不能使人信服：在南极洲发现的一块火星陨石中发现了疑似生命体的石化细菌。 yeeyan
The famous Murchison meteorite smashed into the Australian ground in 1969.
1969年，著名的墨其森陨石砸入了澳大利亚的大地。 yeeyan
The same is true for the legendary Mars meteorite AHL48001 that burst onto the scene in1996 with suspected evidence it had microbial hitchhikers onboard.
同样的1996年出现在屏幕上的传奇的火星陨石 AHL48001呈现出可疑的证据，在岩石表面有微生物的踪迹。 yeeyan
According to the study, the Murchison meteorite is possibly older than our sun and picked up its chemical hitchhikers in the solar system’s infancy as it passed through primordial clouds.
据研究看来，默奇森陨石的年纪可能比太阳都大，还在太阳系的婴儿时期它路过原始星云，让这些化学物质搭了便车。 hjenglish
After years of intense debate, the issue whether the Martian meteorite contains life or not remains unresolved.
经过数年的激烈辩论，关于这颗火星陨石上是否包含生命的问题仍然没有定论。 yeeyan
And here's another source of wonder: two pieces of the famous Murchison meteorite, which fell near Murchison, Australia, in 1969.
接下来是另一个奇迹：两块著名的默奇森陨石。1969年，它们掉落在澳大利亚默奇森附近。 yeeyan
Even closer to home, Mars has yet to cough up another meteorite bearing bacterial traces to confirm the controversial one described in 1996 or, at least, we have yet to find it.
即便在离家更近的火星，我们还未发现另一块含有细菌迹象的陨石，以便证实1996年存在争议的那块或者，至少，我们连这块也未还未发现。 yeeyan
He chose a piece of the Canyon Diablo meteorite, which impacted about50, 000 years ago in Arizona.
他选择了一块约50,000年前产生于亚利桑那州的峡谷暗黑陨石。 yeeyan
He collected pristine samples of the meteorite just days after they fell on the frozen lake, and stored them in his freezer.
他在陨石降落到结冰的塔吉什湖后几天收集到了原始的陨石样本，并将它们冷藏在他的冰箱中。 yeeyan
However, this doesn't mean a meteorite is going to fall from the sky on your car.
但是，这不是说会有陨石撞到你的车上。 hjenglish
If the contamination were terrestrial, one could expect equal amounts of the molecules or less to be present in the meteorite samples, certainly not more.
如果污染是来自地面的，在陨石样品中有可能会发现等量或者较少的分子，但肯定不会多。 yeeyan
If they are different, a more plausible explanation is that the water came from comet and meteorite impacts.
如果它们不同，冰块源自彗星和撞击的陨石将是更有说服力的解释。 yeeyan
It wasn't until Jan.25 and26 that scientists could travel to the site and collect bits of what was once a meteorite measuring perhaps13 ft. 4 m across.
直到当月的25、26日，科学家们才赶到现场采集了这块据测量宽度可能有13英尺约合4米的陨石的样本。 yeeyan
It contained the largest amount of nanodiamonds of any meteorite studied so far.
它是目前所有被研究的陨石中，包含“纳米钻石”数量最多的陨石。 yeeyan
Nasa has found what it calls “ strong evidence” that life once existed on Mars after re- examining a meteorite.
近日，美国宇航局发现火星曾存在生物体的“有力证据”，这一结论是在该机构对一枚陨星进行重新检测后得出的。 ebigear
Nitrogen has been found in a meteorite that smashed into Antarctica, bolstering the theory that life on Earth came from outer space.
地球上的生命来自外太空，支持它的理论是撞上南极洲的陨石中发现了氮。 yeeyan
Patterson found a way around this. Instead of dating something in the ground, he dated something from the sky—a meteorite.
帕特森找到了解决这个问题的一种方式，他不去测定地上的事物，而从天上的事物----陨石着手。 yeeyan
Researchers analyzed four fragments of the Tagish Lake meteorite, which broke apart over northwest Canada in2000.
科学家们研究了加拿大塔吉什胡陨石的四块碎片，这块陨石于2000年在加拿大北部上空爆炸形成大量陨石碎块。 yeeyan
Scientists are now studying the pea-sized meteorite which crashed to Earth in Essen, Germany.
科学家们现在正在研究这片坠落在德国埃森的陨石。 hxen
Scientists unveiled a meteorite from Mars in which they said there were microscopic fossils.
科学家们揭开了火星上——火星上有很多微生物化石——的陨石之谜。 yeeyan
The group, based at Imperial College London, found some of the base building blocks for life, nucleobases, in dust from the Murchison meteorite which fell to Earth in1969.
研究小组由伦敦帝国学院创建，他们在1969年坠入地球的默奇森陨石尘埃中发现了碱基，这是构建生命的基本成分。 yeeyan
The new meteorite research is featured in20 papers published this week in an issue of the Meteoritical Society's journal Meteoritics and Planetary Science.
关于陨石的新研究将作为宇宙社会学期刊“宇宙和行星科学”杂志的主题之一——共20页——于本周出版。 yeeyan
The sample from the meteorite was far too small to test for hardness, except to show that it is certainly harder than regular diamonds.
如果要检测硬度，陨石的标本就太小，它只能显示出这种物质无疑比一般钻石硬。 yeeyan
This included a strip about the panic unleashed when it seemed a giant meteorite would hit the earth.
这里包括了几幅画面，描写当一块巨大的陨星看上去将要撞上地球时所引起的恐慌。 ecocn
Those who see them as part of the problem are like that mob in an episode of“The Simpsons” that reacts to a meteorite hitting the town by calling for the observatory to be burned down.
那些视数理专家如问题的一部分的人就像“辛普森”事件中的暴民一样对于陨石击中城镇的反应就是要求因该把天文台焚毁掉。 ecocn
Under that argument, academics say the giant reptiles mostly froze or starved to death when a huge cloud of particles kicked up by the meteorite blocked the world's sunlight for months.
根据这种观点，学者们认为当陨星扬起的巨大粒子云挡住了阳光，阳光长达数月无法照射到地球上时，这种大型爬行动物大部分被冻死或饿死。 ebigear
We can, in principle, now estimate how large a meteorite would have to have been to cause catastrophic events.
原则上，我们可以估算陨石撞击会引发多大程度的灾难性事件。 huanqiu |