Anti-jamming test 抗干扰试验
This thesis introduces the design of high performance analog test interface of BDS circuit board test system. It emphasizes the design theory, hardware architecture and anti-jamming measure.
本文介绍了一种应用于电路板测试系统高性能模拟测试接口的研制。重点阐述它的设计思想、硬件结构以及抗干扰措施。
It mainly includes choosing computer, sensor device, signal adjusting device and data acquisition device and also designing the anti-jamming means for test system.
主要包括微型计算机、传感装置、信号调理装置、数据采集设备以及测试系统抗干扰的分析与设计。
Through collecting, dehydration, conditioned test and anti-jamming test of the sample, the content of trace urea dust in the air can be exactly determined by way of such technique.
通过对样品的采集、洗脱、消化水解、条件试验及抗干扰试验，证实本法能准确测定空气中微量尿素尘的含量。
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