Hydraulic deep soil sampler
The invention discloses a hydraulic deep soil sampler which comprises a hydraulic pump, a connecting piece connected with the output end of the hydraulic pump, and a soil sampling device in transmission connection with the hydraulic pump through the connecting piece. The soil sampling device compris...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
25.06.2021
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Subjects | |
Online Access | Get full text |
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