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| 冷却液 | |||
| 载热体; 致冷剂 | |||
| 炸药消焰剂; 消焰剂; 阻化剂能缩短煤矿许用炸药爆炸时产生的火焰长度和火焰持续时间,降低其爆热和爆温，并能对可燃气和煤尘的氧化反应起负催化作用的物质。常用的有氯化钾、氯化钠和氟化钙等 | |||
| 冷去卩剂 | |||
| 冷却介质 | |||
| 冷却剂 | |||
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cooling agent : 3 phrases in 1 subject |
| Explosives and Explosive Ordnance Disposal | 3 |
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