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- You can see stars in clusters in the night sky. 你可以看到夜空中的星群。
- A cluster of stars smaller than a constellation. 星群，星座比星座小的一簇星星
- On two-stage adaptive cluster sampling to assess pest density. 應用二階適應性整群抽樣估計害蟲密度。
- The surface density of galaxies in a cluster can be measured from photographs. 一個星系團中星系的表面密度可從其照片上測得。
- Crowded or massed into a dense cluster. 叢生的，聚生的聚集成密叢的
- The density of population in this city is very high. 這個城市的人口密度非常高。
- A cluster of small iron balls formerly used as a cannon charge. 葡萄彈，霰彈以前用作火包裝填物的一簇小鐵丸
- The area had a population density of five people per square mile. 該地區人口密度為每平方英里五人。
- There was a little cluster of admirers around the actress. 女演員周圍擁著一小群崇拜者。
- The density goes down exponentially with height. 分子密度隨著高度的上升而指數衰減。
- The population density is evened out. 種群密度亦趨於均勻化。
- A disc is divided into several clusters. 磁碟是由許多簇構成的。
- Clusters of lipid-laden macrophages are seen. 可見到成簇的充滿脂質的巨噬細胞。
- No checkpoint record was found in the cluster log. 群集日誌沒有發現檢查點記錄。
- Density exceeded 100 nests per mile. 絲巢密度超過每英里100巢。
- Galaxies tend to clump together in clusters. 星系往往聚集形成星團。
- The plant bears its flowers in clusters. 這種植物開花成簇。
- There was a cluster of fans around the actor. 有一群戲迷圍在這個演員身旁。
- He found a cluster of mushrooms in the forest. 他在樹林里發現一簇蘑菇。
- Liu Liguo Flowers in Clusters Porcelain. 劉力國花叢瓷。
