想知你講嘅來源喺邊度,wiki完全睇唔到有呢回事
Tu-204-300[edit]https://upload.wikimedia.org/wikipedia/commons/thumb/e/e2/Air_Koryo_Tu-204-300.JPG/220px-Air_Koryo_Tu-204-300.JPG
A shortened, longer-range and more efficient derivative of the Tu-204, the Tu-204-300 is also known as Tu-234. About six meters (20 ft) shorter than the basic Tu-204, this variant is available in two versions: the longer-ranged, heavier version, powered by Aviadvigatel PS 90-A2 turbofans, has a maximum take-off weight of 107.5 metric tons and range (with 166 passengers) increased to 9,300 kilometres (5,000 nmi); and the lighter, shorter-ranged version, with a maximum take-off weight of 89 metric tons and range of 3,500 kilometres (1,900 nmi) with 166 passengers. The Russian airline Vladivostok Air is the debut customer. This airline's aircraft are in a two-class seating configuration, with a 142-passenger capacity. Average numbers of flight hours during each 24-hour period is 9.35 hours, for year 2009. It is also operated by Air Koryo which currently operates one Tu-204-100B and one Tu-204-300. The Тu-204s operate on the Pyongyang-Beijing, Bangkok, Vladivostok, Shenyang and Kuala Lumpur routes.
https://en.wikipedia.org/wiki/Tupolev_Tu-204
本帖最後由 bam1a 於 2018-6-26 17:35 編輯
低地台AD 發表於 2018-6-26 11:59
Tu-204-300
如果你睇wiki嘅話,咁不如睇個表啦...
仲有就係你唔好唔記得757主要使用航線同etops...
bam1a 發表於 2018-6-26 17:33
如果你睇wiki嘅話,咁不如睇個表啦...
1. 圖204有ETOPS的，雖然現在只是120但距離距大西洋所需的15%應該不難
2. 表內數據應該未算入後續改進 bam1a 發表於 2018-6-26 17:33
如果你睇wiki嘅話,咁不如睇個表啦...
樓下答左你
個table未update,睇wiki都要睇清楚,因為人人都可以改
明明204-300有唔同option比人揀...
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