A novel laser line focus system using a lens and a parallel cylinder lens array can produce an uniform energy distribution line focus.
用平行排列的柱面透镜列阵与非球面会聚透镜组成一个新颖的激光线聚焦系统,它能获得光强分布非常均匀的、能应用于X射线激光实验研究的高功率激光焦线。
参考来源 - 期刊学术社区·2,447,543篇论文数据，部分数据来源于NoteExpress
The choice of auto focus value for an image is the key factor to auto focus system of digital camera.
图像自动聚焦算法聚焦值的选择是数字相机自动聚焦系统的关键问题。
Because of the reliance on the underlying native focus system, numerous platform "inconsistencies" appeared.
由于对底层的本地焦点系统的依赖性，因而出现了许多平台不相容的现象。
The new system is the focus of controversy.
新系统是争议的焦点。
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