By applying the simulation to the measured flight time , a flyer velocity of 8 km / s is deduced in the experiment , which implies over 1 mbar pressure in balanced impact 通过测量飞片撞靶的时间,和模拟结果相比较,得到厚度13微米、直径400微米的铝飞片被加速到8km s以上。
The flight time will be taken 3 - 4 hours from main european cities to iceland . the ticket fare from china to iceland will roughly be 10 , 000 - 12 , 000 china yuan 由欧洲各国到冰岛的飞行时间一般在3 - 4个小时之间。从中国到冰岛经哥本哈根或法兰克福的往返票价在人民币1万元到1万2千元左右。
New york ' s coastline , the beijing ? new york , flight time 12 hours , trajectory range 10989km , descends in the kennedy international airport . us ' s international airport are very many 纽约的海岸线,北京~纽约? ?飞行时间12小时左右,飞行距离10989km ,降落于肯尼迪国际机场,美国的国际机场很多。
Consequently , strong wind shears exist on the periphery of a jet stream , both vertically and horizontally . in long - haul air travel , pilots may actually choose to ride the jet streak to save fuel and reduce flight time 相反,若航道配合的话(一般是由西至东飞行) ,飞行员往往会骑上高空急流,以利用它的高速气流去大大缩短飞行时间以及节省燃料。