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道路运输证
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道路运输证
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道路运输规章
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certificate for road transportation
道路运输证
由交通运输部统一制定的,由道路运输管理部门按照有关法律、行政法规和规章颁发的,证明道路运输经营业户营运车辆合法有效的证件。是记录营运车辆审验情况的主要凭证。又称车辆营运证。
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density gradient method
density hole
density hypothesis
density independence
density-independent natural selection
density inversion of gravity anomaly
density inversion of gravity gradient
density jump
density logging
density logging device
density matrix
density matrix renormalization group
density matrix renormalization group theory
density maxima
density measurement
density measurement using interferometry
density measurement with schlieren method
density measurement with shadow method
density meter
density method
density metrology
density metrology technology
density modulation
density of a distribution
density of a double layer
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