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English | Chinese |
copper cylinder compression test | 铜柱压缩试验测定炸药猛度的一种试验,又称卡斯特〈Kast〉猛度试验。将炸药放在卡斯特猛度计上,爆炸后以铜柱压缩值表示炸药的猛度 |
copper detonator | 铜壳雷管 |
copper electric detonator | 铜壳电雷管 |
copper fulminate detonator | 铜壳雷汞雷管 |
The copper-clad iron leg wire insulation and identifying bands are color-coded for identification of each delay period | 镀铜的铁质脚线绝缘和识别条码有彩色标记、用以辨别每个延迟时段 |
yellow copper ore | 黄铜矿 |