他把引信设定为三分钟起爆。

He set the fuse to three minutes.

《牛津词典》

炸弹内装有一小时起爆的引信。

The bombs inside were on a one-hour fuse.

《牛津词典》

应用MATLAB语言编制了可在各种弹目交会条件下，计算引信最佳起爆点、最佳延迟时间和战斗部对武装直升机毁伤概率的计算程序。

MATLAB computer programme has been given, which can compute the fuze optimum burst point, the optimum time delay and the unitary body damage probability on all projectile-target encounter conditions.

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