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;
脉冲的大小又取决于冲击波的延续时间及其压力。
The impulse is dependent upon the duration of the shock wave as well as its pressure.
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.
本文利用豚鼠研究了脉冲噪声和空气冲击波暴露后中耳声阻抗的变化和听阈偏移。
Acoustic impedance changes and hearing threshold shifts after exposure to impulse noise or air-blasts were studied in guinea pigs.
采用自行研制的高灵敏度光束偏转测试系统，对脉冲激光烧蚀水下金属产生的等离子体冲击波和空泡效应进行了实验研究。
Laser-induced plasma shock wave and cavitation bubble by pulsed laser ablation of a metal in water are investigated by a high-sensitive optical beam deflection technique.
高速的冲击波和压力脉冲波在水中向各个方向运动发散。
A high velocity shock wave or pressure pulse travels out through the water in all directions from the explosion.
本发明通过检测在空气中传播的冲击波的振幅和脉冲宽度，实现激光冲击强化效果的在线检测。
The on-line detection of the laser shock processing effect is performed by detecting the amplitude and pulse width of the shock wave spreaded in the air.
采用爆炸冲击波作用于贮存有电极化能量的铁电体，迫使其转变成反铁电体，可释放出巨大电能量，用于一次性的高压、大功率脉冲电源。
A ferroelectrics could release total electric polarization energy during it is transformed to antiferroelectrics, and that was used to high electrical power supply.
通过试验，得到了基本符合冲击试验规范的后峰锯齿波冲击脉冲波形，为实现任意冲击波形提供了理论依据。
After testing, the final peak saw-tooth shock pulse is basically suitable for shock testing rules. It provides the theoretical basis to realize shock pulse.
通过试验，得到了基本符合冲击试验规范的后峰锯齿波冲击脉冲波形，为实现任意冲击波形提供了理论依据。
After testing, the final peak saw-tooth shock pulse is basically suitable for shock testing rules. It provides the theoretical basis to realize shock pulse.
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