resumption clearance limit

This paper presents a summary of control methods in various scenes photography to get appropriate pictures with enough clear ranges and sharp details of a particular site.

目的研究各类现场摄影清晰范围的控制技巧,达到使现场照片拥有足够的清晰范围的目的。

Especially,more detailed discussion was made on purification range of different mill flows,combination of incoming materials,purification system settings,and flow direction of materials after purification and optimization design of purification process.

阐述了不同粉路生产不同小麦粉时清粉系统的设置,尤其是对不同粉路的清粉范围、进机物料的组合、清粉系统的设置、清后物料的流向及清粉流程的优化设计进行了较为详细的论述,提出了清粉系统的设置及流程形式应遵循"同品质合并"的原则。