1) water hammer wave
水击波
1.
The water hammer wave in pipe flow was measured experimentally by this apparatus.
用12只扩散硅压力传感器测定圆管流动水击压力波瞬态分布及最大、最小压力值,由试验数据拟合出水击波波形,揭示了水击压力波传播方式、特性及衰减规律。
2.
The working state of the pipeline is analyzed and whether and where the leakage occurred is judged according to the characteristics of water hammer wave propagation.
输油管线漏失动态监测系统通过在输油管线两端实时监测管线内压力场的变化 ,根据水击波在管线内的传播特性 ,分析管线的运行状态 ,判断是否有漏失发生并报警 。
2) water-hammer wave speed
水击波速
1.
The influence of coupling to water-hammer wave speed is neglected in the classic theory.
针对经典水击理论忽略流体和管道动态耦合对水击波速的影响,推导出考虑流体-结构相互作用下流体连续方程,有效地计入了管道流速,研究出管道结构动态特性对水击流速的影响以及对轴向应力波波速的影响,并据此得出流固耦合作用使得水击流速值低于经典值的结论。
3) water impulsive wave
水冲击波
1.
Through the practice and application in the underwater blasting controlling engineering in Three George dam; air bubble purdah is available to absorb and damp water impulsive wave energy.
通过对三峡大坝水下爆破震动控制工程的实际研究与应用,证明其能有效吸收、衰减爆破震动所产生的水冲击波能量,是一种新型、有效、经济的水下隔震、减震措施。
4) water hammer wave speed
水击波速
1.
Influence of head pressure and pipe characteristic on the change of water hammer wave speed;
水头压力及管道特性对水击波速变化的影响
5) Surge velocity
水击波速度
6) underwater blast
水下冲击波
1.
Pathological observation of the dog lungs after underwater blast injury;
水下冲击波致犬肺损伤的病理学观察
2.
The wounding effects of underwater blast wave and the characteristics of underblast injury are quite different from that produced in air due to special physical features of water and the underwater pressure.
由于水的物理特性以及水下环境压力与常压空气明显不同 ,水下冲击波的致伤效应与伤情特点也明显不同于常压条件下的空气冲击波致伤。
补充资料：击石波
1.书法术语名。章草及章程﹑行押等用之。用笔直过。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条