Open clusters NGC 869 and NGC 884, however, are doubly impressive.
不过疏散星团NGC 869和 NGC 884 则是令人叹为观止的。
Of western North America having pinkish-purple flowers in open clusters.
北美西部老鹳草，分开的串上，有粉紫色花。
Open clusters, in general, are loosely bound and they disperse over hundreds of millions of years.
疏散星团，通常来讲，结构松散并且在几亿年中持续分散。
On Deep-sky objects, the eyepiece continued to do quite well, showing many faint stars in open clusters.
在观测深空天体时，它仍然有很出色的表现，它分解出了许多疏散星团中暗弱的星点。
It also shows that all globular clusters in our Galaxy are very old, much older than the oldest open clusters in the Galactic disk.
球状星团与疏散星团年龄相比要老得多，表明它们是在银河系形成初期形成的恒星系统。
Visible in the distant background sky is the band of our Milky Way galaxy, the Pleiades open clusters of stars, and the Andromeda galaxy.
在遥远的背景天空中的是我们银河系的光带、昴星团，以及仙女座星云。
Studies of the dynamics and formation process of open clusters are of great significance for stellar dynamics and star formation in the Galaxy.
疏散星团动力学及形成过程的研究对于恒星动力学理论和银河系恒星形成理论具有重要意义。
The smallest looser 'open clusters' have only a few stellar members, whilst the largest tightly bound' globular clusters' have as many as several million stars.
最小的疏散星团里只有几个恒星，而最大的球状星团则由多达几百万颗恒星密集而成。
We also describe the basic principle of White Dwarf cosmochronology and its application in defining the age of the Galactic disk, globular clusters, open clusters and Galactic halo.
介绍了白矮星宇宙纪年学研究的基本原理及其在银盘、球状星团、疏散星团以及银晕年龄确定方面的应用现状。
The rapid disintegration of open clusters is reinforced by the fact that the team found that the B stars are significantly more spread in the galaxy than even the more massive O-type.
研究小组发现了B型星在星系中的分布甚至比更巨大的O型星还要广泛的事实，这为疏散星团的瓦解迅速提供了佐证。
The mass segregation effects of open clusters, including spatial mass segregation and velocity mass segregation, are of great importance for studies of formation and evolution of clusters.
对疏散星团质量分层的有关问题做了简要的评述，包括空间质量分层和速度质量分层的表现形式和探测途径，质量分层形成机制的研究现状。
MS: Most open source offerings are far more limited in scope - either to smaller clusters, not offering data distribution, or not offering a complete platform.
MS：大多数的开源产品在使用上都有很多限制，要么集群数量太少，没有提供数据分发功能、要么没有提供一个完整的平台。
They load logs from their web clusters using the open source Scribe upload facility, transferring data from tens of thousands of machines every five to 15 minutes.
他们使用开源的Scribe上传工具从Web集群载入数据，每10到15分钟就从成千上万的机器传输数据。
Clusters of these different meeting Spaces are organized around groups of 20-25 people in open offices, featuring polished concrete floors.
这些会议空间的集聚又创造了可容纳20 -25人的公共办公空间，此空间采用抛光混凝土地板。
Since open star clusters disperse after only a few hundred million years, this one must be exceptionally old to have one of its member stars evolve to the planetary nebula stage.
因为在仅仅数百万年之后，疏散星团开始消散，可能因为这个星团异常的年老，其内的一颗恒星已经演变到了行星状星云阶段。
Clusters are synchronously marked 'open' when undergoing modification.
当集群被修改时，集群被标识为“开启”并进行同步。
Three open star clusters, Charles Messier's M36, M37, and M38 line up in the dense star field above and left of Elnath, familiar to many binocular-equiped skygazers.
三个疏散星团，梅西耶天体M36、M37和M38在恒星密集的图片上部、五车五的左边排成线，是双筒望远镜熟悉的观测目标。
Below the comet are open star clusters M47 (right) and M46 (left).
在彗星下方的疏散星团分别为M47(右)与M46(左)。
You should configure couchbase servers as standalone clusters with XDCR replication (also check what ports are needed to be open for couchbase).
你应该为他服务器作为单独的集群配置XDCR复制（也需要检查哪些端口为他打开）。
Astronomers have long known that young or "open" star clusters must eventually disrupt and dissolve into the host galaxy.
天文学家很早就了解，年轻的或者“疏散”的星簇最终必然被他们所在的主星系分解和吞噬。
To keep things looking tidy, Ms. Fraser suggested bringing symmetry to open shelves by displaying dishes, cutting boards and kitchen accessories stacked in clusters or leaning against the wall.
为了让所有东西看起来都很整洁，弗雷泽建议把盘子、砧板和厨房配件集中摆放或者使其靠着墙壁，从而给开放式置物架制造一种对称感。
To keep things looking tidy, Ms. Fraser suggested bringing symmetry to open shelves by displaying dishes, cutting boards and kitchen accessories stacked in clusters or leaning against the wall.
为了让所有东西看起来都很整洁，弗雷泽建议把盘子、砧板和厨房配件集中摆放或者使其靠着墙壁，从而给开放式置物架制造一种对称感。
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