采煤机、掘进机动力学仿真及控制中若干关键技术研究 Study on some key technical in the dynamic simulation and control of shearer and roadheader
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辽宁科学技术出版社
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省图书馆
| Signatura | 条码号 | Status |
|---|---|---|
| TD421/6 | 31836644 | Prosto |