The existence of various lacunas in bolt bonding system will cause the acoustic wave energy attenuation, phase aberration and frequency dispersion.

由于锚固体系中有不同大小和程度的缺陷，声波在传播过程中将产生能量衰减、相位突变及频散现象。

youdao

According to the energy characteristics of acoustic wave, the bolt bonding integrity can be classified by the means of impedance analysis.

利用声波的能量特征和波阻抗分析方法，对锚固质量进行初步分级；

youdao

Uranus in Pisces has been retrograde since July 1, but will suddenly bolt forward with enormous energy on December 1.

从今年七月开始的天王星的逆行到此结束，十二月，你会感受到它顺行所带来的强大动力。

youdao

It has been estimated that a single bolt of lightning has enough electrical energy to power the city of Los Angeles for a day.

FORBES: Three Key Technologies For Energy Independence