The image of the southern Owl also includes broadband data, bringing out the surrounding star field.
南夜枭星云照片还用了宽波段数据,显示出恒星周围区域。
2
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。
3
Now, according to data from TorrentFreak, "Star Trek" was downloaded nearly 11 million times this past year, just edging "Transformers: Revenge of the Fallen" (10.6 million).