其中两个基本保护层旨在抵抗爆炸中产生的两类主要威胁:超压脉冲,或者叫冲击波;以及通常由弹片构成的碎片伤害。
These two fundamental layers are designed to defeat the two main threats in an explosion: the overpressure pulse, or shockwave; and the fragmentation, commonly known as shrapnel.
其中两个基本保护层旨在抵抗爆炸中产生的两类主要威胁:超压脉冲,或者叫冲击波;
These two fundamental layers are designed to defeat the two main threats in an explosion: the overpressure pulse, or shockwave;
便携式火箭发射器所产生的冲击波和强脉冲噪声属非稳态信号,具有较宽的频率范围。
The shock wave and strong pulse noise, which produced by light rocket launcher, are belong to a non stationary signal process with a wide frequencies.
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