Also known as: DS-, DS.
DS has various meanings in the Electrical category. Discover the full forms, definitions, and usage contexts of DS in Electrical.
A ship specially equipped to conduct drilling of oil wells at sea. The primary difference between a drillship and conventional vessel is the presence of a center opening (moonpool) for conducting drilling operations. The principal requirement for the propulsion system of a drillship is the ability to hold the vessel at a fixed position over the drill hole, since in deeper water anchors cannot be used.
ElectricalA record of the deviation angle and the departure usually on a depth unit basis.
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