中国古文献记载的最早的定季节的方法是观测正午日影和黄昏中星。
The earliest methods for determining the seasons recorded in ancient Chinese classics are the observation of the sun's shadow at noon and the meridian stars at dusk.
尽管如此,灶神星却是个能令人印象深刻的天体——它是火星与木星之间的小行星带中的第二大的星体。
It is nonetheless an impressive object - the second most massive asteroid in the belt of rocky debris that orbits between Mars and Jupiter.
本图是简单星型模型设计图,中间是一张事实表,还有其相关维度,本例中是促销活动、产品、时间。
The diagram shows a simple star schema design with one fact table in the middle and its related dimensions, in this case, promotions, products, and time.
如果希望每个事实表行表示一个文档中的一个关键词,那么选择更简单的星型模式。
Choose the simpler star schema if you prefer a model where each fact table rows represents a keyword in a document.
而IBM芯片制造技术联盟中的另一个重要成员三星则最近公布了其20nm制程技术的有关消息,这种制程技术也是基于平面型体硅CMOS。
Samsung Electronics Co. Ltd., one of the members of IBM's "fab club" or technology alliance, recently rolled out its 20-nm process, which is based on bulk CMOS.
而因为恒星的寿命是和质量成反比,所以,如果Clark博士能够确定星团中另外一颗恒星的质量,那么他就可以得出产生磁星的恒星质量必定更大的结论。
So, if Dr Clark could determine the mass of another star in the cluster he would know that the mass of the star that begat the magnetar must have been bigger.
冥王星现在被认定为一颗处于柯伊伯带中的矮行星。
Pluto is now considered a dwarf planet dwelling in the Kuiper belt.
这次发现是来自一项探索、研究宇宙中脉冲星的大型国际探索项目,而这个项目还远未结束。
But the find was part of a major international search designed to look for and study pulsars across the sky - and that search is far from over.
这张NGC 1055的宇宙画像中,彩色带星芒的是前景恒星,在银河系内。
Colorful, spiky stars in this cosmic portrait of NGC 1055 are in the foreground, well within the Milky Way.
花园篱笆的阴影在太阳的照射下不断缩小,最后一颗星在黎明中渐渐消失。
Shadows shrink in bright shyness against all the garden fences and the last star melts into dawnrise.
他曾因圣罗(Saint Lo)战役中的战地报道而受到青铜星章的嘉奖。
He was awarded the Bronze Star for his reporting under fire at the battle of Saint Lo.
比想密尔溪,风标,北极星,南风,四月春雨,正月融雪,或者新房中的第一只蜘蛛,我也并不更加孤单。
I am no more lonely than the Millbrook, or a weathercock, or the north star, or the south wind, or an April shower, or a January thaw, or the first spider in a new house.
尽管如此,困境中的“老友”们还是会希望不久之后在银幕上的重聚能帮他们重振日渐式微的好莱坞星途。
Nonetheless, the Friends in need will be hoping that their upcoming screen reunion revives their flagging Hollywood careers.
“北极星”表现可圈可点,保林将此归功于一次至关重要的改进,改进后的程序能够在比赛中根据对手的表现调整战略。
Mr Bowling attributes Polaris's stronger performance to a crucial modification that allowed the program to adjust its strategy in response to its opponent's behaviour during a match.
尽管如此,三星仍有可能在诉讼战中取胜,或是与苹果达成某种形式的和解。
Samsung may yet prevail -- or reach a settlement -- in its court battles with Apple.
克拉克博士和他的同事们兴奋的是,如果他们的计算正确的话,那么讨论中的磁星应该是一个黑洞。
What got Dr. Clark and his colleagues excited is that, if their calculations are correct, the magnetar in question should have been a black hole.
当移动的星星被大脑认知后,一般V5区域会被刺激到。果然,拉威发现在这个任务进行中,V5 区域是活跃的,因此人们是能感知到移动的星场的。
Normally area of V5 would be stimulated as those moving stars are perceived and sure enough, Lavie found that during the task area of V5 was active, so people were aware of the moving starfield.
图7描述了关系数据库中的星型模式。
Figure 7 illustrates the star schema in the relational database.
在演示中,三星使用了其现有的移动WiMAX基站。
Samsung used its existing Mobile WiMAX base station for the demo.
他们是在Westerlund1星团中偶然发现磁星的,该星团距离地球16000光年。
They stumbled on it in a star cluster called Westerlund 1, which is located 16,000 light-years from Earth.
在前面的初始星型模式中,对于每次的关键词的出现,事实表都包含一行。
In the initial star schema above, the fact table contains one row for each keyword occurrence.
本文还介绍了星型连接在解释输出中是如何表示的。
It also shows how star join is represented in explain output.
许多在地球夜晚天穹中可以看到的亮星都在围绕着标识出的太阳位置附近的树叶上描绘了出来。
Many bright stars visible in Earth's night sky are depicted on leaves surrounding the marked location of the Sun.
IWA技术以压缩格式将数据仓库星型架构中的记录载入内存,并使用新的列存储技术来组织数据。
IWA technology loads the records from a data warehouse star schema into memory in a compressed format, and organizes the data using new columnar storage technology.
IWA技术以压缩格式将数据仓库星型架构中的记录载入内存,并使用新的列存储技术来组织数据。
IWA technology loads the records from a data warehouse star schema into memory in a compressed format, and organizes the data using new columnar storage technology.
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