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DOER Ocean Explorer provides the basic modular architecture for related, specialized vehicles ROSIE and SUSHI. ROSIE, Remotely Operated Sensor Intensive Equipment, easily carries DIDSON sonar with power to operate and maneuver, even in currents. SUSHI, Submersible Ship Hull Inspector provides rapid visual assessment in a very compact package. Ocean Explorer and ROSIE share a common control system.

彩票票花详解  龍頭公司表現依然卓越今年大楊的國際、國內銷售額均降低,但國內銷售額占比提升,全年國際、國內銷售比預計從80:20調整至70:30或65:35

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