单根木 Hainan Ervatamia Root
单根纤维强力 single fibre strength
单根检定 Unit Root Test ; panel unit root test ; Unit Roots Text
单根纤维 single fiber ; singing fiber ; individual fiber
外部单根 External Single
接单根 making a connection ; Make a connection ; make up a joint
单根电缆 Cable
把钻杆立根卸成单根 breaking down
接单根要快 Make a fast connection
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