军用间谍卫星一般价值上十亿美元 ,上面装有极端敏感的相机以便搜集地面部队和车辆的活动情报。但是 ,强大的激光光束的一次闪照 ,就可以损坏相机的光传感器。因此 ,美国军方急于要找到一种办法来保护这些传感器。北卡诺来那州的一家ＭＣＮＣ电子公司正在试验一种安装在间谍卫 Military spy satellites are typically worth billions of dollars and feature an extremely sensitive camera to gather intelligence on ground forces and vehicles. However, a flash of powerful laser beams can damage the camera’s light sensor. Therefore, the U.S. military is eager to find a way to protect these sensors. An MCNC electronics company in North Carolina is experimenting with a spy-man