Check whether the system has leakage, whether the filtering cartridge is seriously blocked and whether the ejector is in normal service. 检查系统是否有泄漏的地方,滤芯是否被严重堵塞,检查引射器的是否正常工作。
The reliability of a cartridge of ejector is estimated by hierarchical Bayes reliability estimation method, based on whole cartridge of ejector test data and its unit test data. 利用弹射弹单元试验数据和全弹鉴定试验数据,应用多层Bayes可靠性评估方法对某弹射弹的可靠性进行了估计,评估结果为该弹射弹的可靠性达到了0.996。