【摘要】 这里的“精度”问题并非狭义地指延期时间精度,而是广义地指工业雷管生产各过程的精度问题的总和。试图通过对工业雷管生产有关过程的分析,尽可能全面地找出与国外先进水平的差距,为今后的改进提出建议。更多还原

【Abstract】 The precision" referred not only "precision of time" but alsa total of all precision in manufacturing process of industrial detonator extensively. The author analyses the relative manufacturing process of industrial detonator, finds out gaps which compared with foreign advanced level, and present propose for improvement.更多还原