The Hydrographic Society Benelux organised a workshop on hydrographic technical innovations in dredging in co-operation with the Central Dredging Association. Three interesting presentations were given. Clive Skelhorn of Van Oord Dredging and Marine Contractors talked about surveying on board Flexible Fall Pipe Vessels of Van Oord.
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机译：比荷卢水文协会与中央疏lux协会合作组织了一次有关疏dr的水文技术创新研讨会。给出了三个有趣的演示。 Van Oord挖泥船的Clive Skelhorn和海事承包商谈到了Van Oord的柔性落管船上的测量。
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