- 重点词汇
- 相关例句
This paper gives a new kind of poof that to compound extension matrix is NP& hard.
本文给出的扩张矩阵合并问题是NP困难问题的一种新的证明。
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Supporting Quality Monitoring and Measuring in Coalface with Hydraulic Single Prop
单体支柱工作面支护质量的监测
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Financial culture is financial personnel's spiritual prop and the soul of management.
财务文化是财务人员的精神支柱,是财务管理的灵魂。
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Study and application of failure mechanism of coal seam floor acted by props
支柱对煤层底板破坏机理的研究及应用
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Study on the new type sealing element in hydraulic support's prop and jack
液压支架立柱、千斤顶用新型密封件的研究
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