·2,447,543篇论文数据,部分数据来源于NoteExpress
The mechanic and electronic principle of a new experimental automatic camera obturator designed with CMOS integrated circuits has been described, and the photographic results presented in this paper.
本文介绍了用最新的CMOS集成元件设计的一种新颖的实验性的摄影机自动快门的机械和电原理以及实际拍摄结果。
youdao
应用推荐
模块上移
模块下移
不移动