Next, the astronomers checked the galaxies for the subtle signs of a recent galactic collision, such as a warped disk or a trailing tail of stars.
接下来，天文学家们检测了近期发生星系碰撞的微妙标志，例如扭曲的碟状中心或者拖着尾巴的恒星。
He sells polycarbonate scraps from the disk making process to an automaker for tail lights.
他还把生产光盘过程中的聚碳酸酯下脚料出售给汽车制造厂，来做汽车尾灯。
Disk tail-feather tip, wobbles during display, Courtesy Peter Mullen, Ph.D.
王极乐鸟尾羽尖端的圈形结构在展示过程中会不断晃动，彼得·穆伦(Peter Mullen)博士惠赠。
The paper presented a machine vision system for inspecting the diameter of the tail-hole in a hard disk driving shelf which was needed in mass customization production and inspection.
介绍了在大批量定制生产和检测中所需使用的硬盘驱动架尾孔的机器视觉检测系统。
The paper presented a machine vision system for inspecting the diameter of the tail-hole in a hard disk driving shelf which was needed in mass customization production and inspection.
介绍了在大批量定制生产和检测中所需使用的硬盘驱动架尾孔的机器视觉检测系统。
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