1·The bomber tried to drive the Neva car into the building's courtyard but was rammed by a police UAZ before detonating the explosives, which were equivalent to 50 to 100 kilograms of TNT.
该袭击者试图驾驶Neva牌汽车进入警局前的大院，但在引爆炸药前被一辆警用uaz牌汽车所阻截，爆炸威力相当于50到100公斤TNT。
2·This idea of detonating bombs in near-space was proposed in 1957 by Nicholas Christofilos, a physicist at Lawrence Berkeley National Laboratory.
引爆近太空炸弹的想法是由Lawrence Berkeley国家实验室的物理学家Nicholas Christofilos提出的。
3·There must be no kinks in the detonating fuse.
引爆线中不应有扭曲和打结现象。
4·The use of piezoelectric ceramics to force into electrical energy conversion features, you can create a piezoelectric igniter, mobile X optical power, shells detonating device.
利用压电陶瓷将外力转换成电能的特性，可以制造出压电点火器、移动X光电源、炮弹引爆装置。