这种疾病的零星爆发令调查者们担心。
The sporadic outbreaks of the disease have worried the researchers.
超新星爆发以后，剩余的物质可能塌缩为一个黑洞，也可能形成一颗密度极大的中子星。
After the supernova, the leftover matter could either have collapsed into a black hole or an extremely dense neutron star.
被认为是它的点源模型有：太阳、超新星爆发、白矮星和脉冲星（告诉旋转的中子星）等。
Up to now, there are not definite source models of cosmic rays though they come from the Sun, supernovas' explosion, the white dwarfs and pulsars, et al.
近期的恒星形成本身似乎由星风和超新星爆发触发，来自前代大质量恒星，清除和压缩了分子气体。
The recent star formation itself was likely triggered by winds and supernova explosions, from previous generations of massive stars, that swept up and compressed the molecular gas.
作为银河系中已知的最年轻的中子星，Cas a诞生于330年前天文学家可能观测到的一次超新星爆发中。
The youngest known neutron star in the Milky Way, Cas a was born in a supernova explosion that astronomers may have spotted 330 years ago.
诸如2003年爆发的非典疫情、1997年以来禽流感的零星爆发以及2009年甲流大流行，给全世界造成了巨大经济损失。
Epidemics like SARS in 2003, sporadic outbreaks of the H5N1 flu since 1997, and the H1N1 flu pandemic of 2009 racked up enormous economic costs around the world.
之前人们曾报道过另外三颗据信由岩石组成的太阳系外行星，但是，它们是围绕着一颗脉冲星(恒星爆发后遗留的发光的残存物)运转的，而不是一颗常态的恒星。
Three other extrasolar planets believed to be of rocky composition have been reported, but they orbit a pulsar - the flashing corpse of an exploded star - rather than a normal type of star.
在上个月这颗亮星经历一次大规模光学爆发的时候，我们在它所在的方向上发现了一次伽马射线爆发。
Last month, we discovered a bright gamma-ray flare from the direction of this star while it was undergoing a huge optical outburst.
但天王星也有点小问题，因为它有爆发性和完全不可预知性，用人类的说法就是无法控制。
But there is a slight problem with Uranus, because it is also explosive and utterly unpredictable, which in human parlance translates into uncontrollable.
在恩多之战爆发前不久，曼达洛人民在曼达洛超级战士芬恩·西萨的召集下，奋起反对塔科在包含了他家乡曼达洛星域的领地上的武装力量。
Shortly before the Battle of Endor, the people of Mandalore, rallied by Mandalorian Supercommando Fenn Shysa, rose up against Takel's forces, whose territory included his home Mandalore Sector.
在得知格特尔斯利用死种瘟疫的爆发来控制默里迪恩星区后，达拉率军反抗他。
When she learned that Getelles had used an outbreak of the Death Seed plague to gain control of the Meridian sector, Daala threw in her lot with the forces that opposed him.
爆发来自遥远地方的爆炸，特大-质量的星在十亿光年以外。
The bursts came from the explosions of distant, super-massive stars that were billions of light years away.
按此模型，引起的突然压缩和随后的爆发会把恒量的外部包层吹跑，留下的核成为一颗中子星。
In this model, the resulting implosion and ensuing explosion would blow off the outer envelope of the star and leave behind the core as a neutron star.
天文学家已经证实，美国航空航天局的威夫特卫星拍摄到的一颗爆发星是天文望远镜探测到的最远的宇宙星体。
Astronomers have confirmed that an exploding star spotted by Nasa's Swift satellite is the most distant cosmic object to be detected by telescopes.
在克隆人战争爆发前的紧张时期，西利娅被越来越频繁地召回母星，调解星区内的领土争端。
In the years leading up to the Clone Wars, Silya was called back to her home planet on a more permanent basis to mediate several territorial disputes in the sector.
木星正在接近天王星这些天，因此你最近可能有运气与家庭有关的问题爆发，而运气和将持续到一月最多。
Jupiter is moving close to Uranus these days, so you recently may have had a burst of luck with a home-related matter, and that luck will continue into most of January.
这种不寻常的爆发和剧烈的恒星形成活动有星暴的资格。
This unusual explosive and intense star formation activity qualifies as a starburst.
报道称，这是1997年爆发亚洲金融危机后17年来，三星首次将主要子公司出售给其他大企业。
Reported that this is 17 years after the outbreak of the Asian financial crisis in 1997, Samsung for the first time the main subsidiary sold to other large enterprises.
仅仅只有23岁，他是阿森纳战车一个至关重要的齿轮，在左路与法国双子星亨利、皮雷串连为爆发性的力量。
Still just 23, he was a vital cog in the Arsenal machine and linked up to devastating effect on the left flank with French duo Thierry Henry and Robert Pires.
超新星是那种爆发时常简短地使整个银河都为之失色的星。
Shadow-casting Supernova Supernovas are exploding stars that often briefly outshine entire galaxies.
超新星是那种爆发时常简短地使整个银河都为之失色的星。
Shadow-casting Supernova Supernovas are exploding stars that often briefly outshine entire galaxies.
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