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inland waterway navigation
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inland waterway navigation
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inland waterway navigation
内河航行
船舶在内河航道(江、河、湖泊、水库和人工运河)的航行。船舶驾驶员根据航道的地形、水文、气象等特点,利用航标、航海仪器、航行图等引导船舶安全航行。
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chain reaction
chain reaction of nuclear fission
chainreactor
chain recurrence
chain recurrent point
chain recurrent set
chain referral sampling
chain rigidity
chain ring
chain rule
chain sampling inspection
chain saw
chain scheduling
chain scission degradation
chain segment
chain semi flexibility
chain semi-flexibility
chain shift
chain shuttling polymerization
chain sorter
chain space
chain statistics
chain stitch sewing machine
chain-store paradox
chain structure
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