美帝空军正在进行一种脱靶距离指示器的最后试验,这种脱靶距离指示器采用伽马射线代替电磁能量进行探测,其结构简单、重量轻、而且准确。这是美军长期进行的通用脱靶量测量系统研究的第一个重要的突破。三军企图获得达类系统已有15年,花掉1亿美元,订了大量的合同,但至今只有两种能实际运用的系统。现在,低于40万美元的投资就搞出了一个不仅能用的系统,而且还能测22毫米到 The U.S. Air Force is conducting a final test of its off-target distance indicator, which uses gamma rays instead of electromagnetic energy to detect it. Its structure is simple, lightweight, and accurate. This is the first major breakthrough made by the U.S. military in its long-held study of the universal miss distance measurement system. The Armed Forces have been attempting to reach the category system for 15 years and have spent 100 million U.S. dollars on a large number of contracts. However, so far, there are only two systems that can be actually used. Now, less than 400,000 US dollars of investment came up with not only a usable system, but also measured 22 mm to