这些实验的结论为，子弹达到了2750米(9000尺)远，上升时间为19秒，下降时间则几乎有上升的两倍长——36秒。
The conclusion from the experiments was that the bullets reached 2, 750 metres (9, 000ft), taking 19 seconds to rise and almost twice as long - 36 seconds - to fall.
这条1300公里长的高速铁路线预计将两个城市之间旅行时间裁减到约五个小时，每天有90对子弹头列车运行。
The 1300-kilometer-long high-speed rail line is expected to cut travel time between the two cities to about five hours, with 90 pairs of bullet trains operating each day.
结果表明，由配用可编程电子时间引信的侵彻子弹毁伤效果满足跑道未受损面积设计要求。
The result indicates that the damage effect of penetration submunition equipping the programmable electron time fuze meet the design requirement of undamaged areas of aerodrome runway.
结果表明，由配用可编程电子时间引信的侵彻子弹毁伤效果满足跑道未受损面积设计要求。
The result indicates that the damage effect of penetration submunition equipping the programmable electron time fuze meet the design requirement of undamaged areas of aerodrome runway.
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