查询词典 Ursa

The thorium abundance ratio measured for the star in the Ursa Minor dwarf galaxy is as low as that found in the oldest stars in the Milky Way, suggesting that this star could be at least 12 billion years old.

钍丰度比测得的星在URSA患者小矮星系是低至那被发现在古老的恒星在银河系中，暗示这颗恒星可能至少有12亿年之久。

The Thomas Electronics CRT 7M514P46 for telecine equipment is a direct bolt up to any standard URSA demountable package.

Thomas Electronics 阴极射线管7M514P46电视图像设备是直接连接到任何标准的URSA可拆卸包。

It is located about 12 million light-years away in the Ursa Major constellation and is one of the brightest galaxies that can be seen from Earth through telescopes.

它位于大约1200万光年的URSA患者主要星座，是其中最亮的星系这可以从地球上通过望远镜。

Astronomers selected an uncluttered area of the sky in the constellation Ursa Major and pointed the Hubble Space Telescope at a single spot for 10 days.

天文学家选了一个在Ursa Major座方向看起来并不拥挤的天空，将哈伯望远镜对准之拍摄了十天。

The other reason was that this device was in fact that most remarkable of all books ever to come out of the great publishing corporations of Ursa Minor – The Hitch Hiker's Guide to the Galaxy..

另外一个原因是，这个设备实际上是伟大的出版商Ursa Minor所发行的所有的书籍中最引人注目的一本——《银河系漫游指南》。

Figure 3: The spectral line of thorium found toward the star COS82 in the Ursa Minor dwarf galaxy.

图3：谱线发现钍对明星cos82在URSA患者小矮星系。

The derived thorium abundance indicates that the explosive synthesis of heavy elements occurs in similar-type environments in both the Milky Way and the Ursa Minor dwarf galaxy, which is a satellite of the Milky Way.

派生钍丰度表明炸药合成重元素发生类似式环境在乳熟程和URSA患者小矮星系，它是一个卫星银河系。

Astronomers from the National Astronomical Observatory of Japan and Osaka Kyoiku University in Japan , have detected the element thorium in a red giant star called COS82, which lies in the Ursa Minor dwarf galaxy .

天文学家来自日本国家天文台和大阪大学生涯，在日本，已发现元素钍一红巨星称为cos82，其中的关键在URSA患者小矮星系。

It uses a single phosphor with a spectrum virtually identical to the existing URSA CRT tubes.

它使用了与现有的URSA CRT几乎相同的频谱。

Additionally, he establishes a new Ghost Academy on Ursa, a moon orbiting Korhal IV.

他还另外在Korhal四号行星的卫星Ursa上开设了新的幽灵学院。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。