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| 邦德岩石可磨碎性指数1959年美国人邦德F.C. Bond在他所提出的粉碎功指数基础上，提出爆破功指数 Kb 作为岩石可爆性指标 | |||
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| BWI (MichaelBurov) | |||
| Bond work index: 1 phrase in 1 subject |
| Technology | 1 |
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