In the same range of total energy variation it have an more effect on shock speed for different initial speed than for different driving time.

能量变化范围相同时，不同初速比不同驱动时间对激波传播速度影响更大。

youdao

The speed of the clear-up is raising hopes that the economy will prove resilient after the initial shock.

第一波灾害冲击后，清理灾区的速度给予公众希望，人们相信经济将会重新的振作起来。

youdao

The direction of travel and strength of shock waves are influenced by wind, speed, and direction, and by air temperature and pressure.

冲击波的行进方向和强度受到风、飞行速度及方向、气温和气压的影响。

youdao

Colonel JOE CURTIN (Spokesman, Pentagon): The division has almost 300 helicopters, cargo, attack and reconnaissance-type aircraft, so it is an extremely capable division that can provide the necessary speed and shock effect that you would need in a large-scale combat operation.

NPR: Ambitious U.S.-Iraqi Air Assault Targets Insurgents

Figures across the world of football have expressed their shock at the death of Speed, who leaves a wife and two children.

BBC: Gary Speed: 'Devastation' over Wales manager's death

Featuring no data caps, speed limits or bill shock, as well as fast, dependable nationwide 4G coverage, T-Mobile's new Unlimited Nationwide 4G Data plan offers the ultimate worry-free experience.

ENGADGET: T-Mobile launching 'truly unlimited' 4G data service add-on September 5th (Update)