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91. | blast furnace brick |
| 高炉砖|鼓风炉砖 |
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92. | air-blast breaker |
| 喷气流断路器 |
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93. | main blast line |
| 总风管 |
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94. | blast gas cloud |
| 爆炸气体云 |
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95. | minor blast hazard |
| 较小的爆炸危险 |
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96. | blast furnace block |
| 高炉砖 |
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97. | blast closure performance |
| 防爆关闭装置的性能 |
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98. | blast furnace smelting |
| 鼓凤炉熔炼 |
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99. | blast flame spraying |
| 火焰喷涂法 |
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100. | blast joint hole |
| 地层砂冲蚀在耐冲蚀管上形成的孔 |
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