✔ 最佳答案
Yes, boeing 787 is coming on 7/8/2007.
Boeing 787-3 Dreamliner
Fact Sheet
Brief Description:
The Boeing 787-3 Dreamliner is a super-efficient airplane with new passenger-pleasing features. It features a wing and structure optimized for shorter-range flights. It will bring the economics of large jet transports to the middle of the market, using 20 percent less fuel than any other airplane of its size.
Seating:
290 to 330 passengers
Range:
2,500 to 3,050 nautical miles (4,650 to 5,650 kilometers)
Configuration:
Twin aisle
Cross Section:
226 inches (574 centimeters)
Wing Span:
170 feet (52 meters)
Length:
186 feet (57 meters)
Height:
56 feet (17 meters)
Cruise Speed:
Mach 0.85
Maximum Takeoff Weight:
364,000 pounds (165,100 kilograms)
Total Cargo Volume:
4,400 cubic feet
Program milestones:
Authority to offer Late 2003
Certification/Entry into service 2010
Boeing 787-8 Dreamliner
Fact Sheet
Brief Description:
The Boeing 787-8 Dreamliner is a super-efficient airplane with new passenger-pleasing features. It will bring the economics of large jet transports to the middle of the market, using 20 percent less fuel than any other airplane of its size.
Seating:
210 to 250 passengers
Range:
7,650 to 8,200 nautical miles (14,200 to 15,200 kilometers)
Configuration:
Twin aisle
Cross Section:
226 inches (574 centimeters)
Wing Span:
197 feet (60 meters)
Length:
186 feet (57 meters)
Height:
56 feet (17 meters)
Flight deck size:
Similar to that of a 777
Cruise Speed:
Mach 0.85
Total Cargo Volume:
4,400 cubic feet
Maximum Takeoff Weight:
484,000 pounds (219,540 kilograms)
Program milestones:
Authority to offer Late 2003
Assembly start 2006
First flight 2007
Certification/Entry into service 2008
Boeing 787-9 Dreamliner
Fact Sheet
Brief Description:
The Boeing 787-9 Dreamliner is a slightly bigger version of the 787-8. Both are super-efficient airplanes with new passenger-pleasing features. It will bring the economics of large jet transports to the middle of the market, using 20 percent less fuel than any other airplane of its size.
Seating:
250 to 290 passengers
Range:
8,000 to 8,500 nautical miles (14,800 to 15,750 kilometers)
Configuration:
Twin aisle
Cross Section:
226 inches (574 centimeters)
Wing Span:
203 feet (62 meters)
Length:
206 feet (63 meters)
Height:
56 feet (17 meters)
Cruise Speed:
Mach 0.85
Maximum Takeoff Weight:
540,000 lbs (244,940 kg)
Total Cargo Volume:
5,400 cubic feet
Program milestones:
Entry into service in late 2010