Method Research on High-accuracy Survey of Vector Missing the Target in Shooting Practice Based on High-speed Telecamera

高速 摄像 实现高精度矢量 脱靶 量测量方法研究

The crystallographic process of a hypoeutectic cast iron freezing from Liquid-solid region have observed directly with a high temperature microscope and recorded by a Telecamera .

对亚共晶铸铁重熔 后从液&固相区冷却 时的结晶过程进行了直接显微观察和 电视 录象。

CCD telecamera shutter and its application technique

CCD 摄象机快门及使用技巧