ngc的例句大全

Photometric Studies of QX And in the Intermediate-age Open Cluster NGC 752

中等年龄疏散星团NGC752中的QX And变星的测光研究

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effects of electrical stimulation and lesion of nucleus locus coeruleus ( lc) on the spontaneous discharge of neurons in nucleus reticularis gigantocellularis ( ngc) and their responses to noxious pinch stimulation were observed in light chloral hydrate anesthetized rats.

对水合氯醛浅麻醉的大鼠观察了电刺激或损毁蓝脏核（LC）对延髓网状巨细胞（NGC）神经元自发放电及伤害性反应的影响。

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( NGC) boasts on its Web site the B-2 spirit stealth bomber is nearly invisible.

在自己的网站上吹嘘说，“精灵”B-2隐形轰炸机几乎是看不见的。

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Tune in to NGC's Inside: The Emperor's Treasure to learn more about the National Palace Museum's world-famous collection.

敬请收看国家地理频道的《透视内幕&国立故宫博物院》，好更进一步了解这批名闻世界的收藏。

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a classic planetary nebula, the cat's eye (ngc 6543) represents a final, brief yet glorious phase in the life of a sun-like star.

作为一个典型的行星状星云，猫眼星云（NGC6543）代表了一个类太阳恒星短暂而又辉煌的最终结局。

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explanation: ngc 660 lies near the center of this intriguing skyscape, swimming in the boundaries of the constellation pisces.

解说：NGC660位于这张引人入胜的星图中央附近，徜徉在双鱼座的边界上。

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explanation: galaxies of the ngc 7771 group are featured in this intriguing skyscape.

说明：这幅很有趣的星野呈现了星系群NGC7771。

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galaxies of the ngc 7771 group are featured in this intriguing skyscape.

NGC7771组星系在这幅迷人的天空风景中占重要位置。

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ngc 3982 is located about 68 million light-years away in the constellation ursa major.

NGC3982位于离大熊星座星群约6千8百万光年处。

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ngc 7380 is located in the constellation cepheus about 7, 000 light-years from earth within the milky way galaxy.

NGC7380在仙王座，离地球约7000光年远，在银河系中。

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more than 9, 000 light-years away from earth, stars form within the star cluster ngc 281, colloquially known as the "pacman nebula. "

在离开地球9,000光年之外的地方，于NGC281星团的内部形成了一些恒星，它们通俗地被称为“小精灵星云”。

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explanation: nearly 50 million light-years away in the constellation ursa major, ngc 4013 was long considered an isolated island universe.

说明：位于大熊座，距离地球五千万光年远的NGC4013，长久以来一直被认为是个孤立的宇宙岛。

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in the program," on board air force one," ngc learns all about the new president's mobile office.

在《美国空军一号》节目中，国家地理频道将一探这位新总统的移动式办公室的所有大小事。

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the crab nebula (catalogue designations m1, ngc 1952, taurus a) is a supernova remnant in the constellation of taurus.

螃蟹星云（学名NGC1952，金牛座A）是金牛座超新星的残余。

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over 60, 000light-years across, m51's spiral arms and dust lanes clearly sweep infront of its companion galaxy, ngc 5195.

M51跨越了60,000多光年，它的旋臂和尘埃带清晰地在它旁边的星系NGC5195前方掠过。

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over 60, 000 light-years across, m51's spiral arms and dust lanes clearly sweep in front of its companion galaxy, ngc 5195.

M51的螺旋臂和尘埃带跨越六万多光年，清晰地扫入伙伴星系NGC5195。

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only 3, 000 of these beauties were issued, and only 110 were graded proof-69 by the numismatic guaranty corporation (ngc).

其中只有3000人发出美人，只有110人的钱币分级担保公司（星系）的证明-69。

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A photographic observation on Sn 1979C in NGC 4321

NGC4321中超新星1979c的照相研究

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one progenitor hypothesis is that ngc 1132 is the result of a series of galaxy mergers in what once was a small group of galaxies.

有一个假设认为NGC1132是由一个小星系群进行一系列星系融合之后的产物。

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luminosity function and segregation effect of the open cluster ngc 6530

疏散星团NGC6530的光度函数和分层效应

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