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The salvors deployed a propwash deflection unit over the wreck's stern to blow away the silt and reveal the hull.
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The salvors deployed a propwash deflection unit over the wreck's stern to blow away the silt and reveal the hull.
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Related words
propwash deflection unit
Noun
Japanese Meaning
船のプロペラの上または後方に設置され、船尾から噴出するプロップ水流を下方向へ逸らす装置。結果として、非常に効果的な攪拌浚渫が行われ、主に浅瀬に沈んだ船の泥や砂を除去するために、救助業者によって使用される。
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