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发表于 2012-5-4 07:23
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来自: 中国北京
找了下官方的好处说法:
The unique and environmentally-friendly X-BOW® hull line design offers significantly higher transit speed in adverse weather conditi***, as well as enhanced fuel economics. The bow shape ensures soft entry into waves, thus reducing speed loss, pitch and heave accelerati***, as well as eliminating slamming and vibration problems associated with conventional bow flare.
X-BOW® advantages:
- Higher transit speed in calm water due to low angles of entry and increased waterline length
- No bow flare, eliminating bow impact and slamming in foreship
- Lower pitch and heave accelerati*** due to foreship volume distribution and slender hull water line
- Reduced noice and vibration levels in foreship due to soft entry into waves
- Less spray
- Negligible occurrences of green water on bridge deck
- Working deck and deck equipment better protected due to hull extended to full beam in
accommodation area
- Higher transit speed in head and following sea, giving reduced power c***umption and/or
higher fuel efficiency in waves and still water
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