声波

To prove the system can be used in underwater acousto-optic communications, with this system, the acoustic frequency and intensity of underwater sound source are detected.

为了证明系统能够应用于水下声光通信，进行了对水下声源发出的声波频率和强度的探测实验。

From the point of the view of the communication theory, the ocean, as the media of sound transmission, is called to be underwater sound channel.

海洋作为水下声波传播的介质，从通信论的观点来看，海洋就是声信道。

The influence of the laser focus, environmental and target parameters on themechanical effect and acoustic wave effect of plasma shock wave produced during theinteraction between the laser and the target are investigated in this paper.

本文从理论和实验两方面研究了激光聚焦参量、环境参量和靶参量对激光与靶相互作用产生的激光等离子体冲击波力学效应和声波效应的影响。

Physics mechanisms and measuring methods of thermal effect, field effect, mechanical effect, optical breakdown and laser produced plasma shock and acoustic wave in the interaction between high-power laser and layered material have been theoretically and experimentally studied.

本文从理论和实验上全面研究了高功率激光与层状物质相互作用过程中存在的热效应、场效应、力学效应、光学击穿、以及产生等离子体冲击波和声波的物理机理与测试方法。

Sound and light have the ability to penetrate everywhere, and love and compassion can do the same.

声波或光波具有穿透宇宙的能力，实际上爱心和同情心也具有相同的能力。

Music, of course,is just a special case of general audio,but an important one.

当然，音乐是声波的一种特殊情况，但却是重要的一

Music, of course, is just a special case of general audio , but an important one.

当然，音乐是声波的一种特殊情况，但却是重要的一种。

The intended effect of frequency shifting is to shift audible sound waves frequencies into

频率移位的原理是将可听见的声波的频率移位到

The audio signal is transmitted in the nonlinear form in the air and is poor in directionality.

1引盲振动的物体通过介质向外辐射声波，其传播是有方向性的。

Therefore with the match of Pre-Tang names of the five notes of the pentatonic scale corresponding roughly to do re mi sol la with the relations between the five elements including Wood, Fire, Earth, Metal, and Water and the function of organs, ideology of body function adjustment and clinical experience from the psychological experts, we specially designed some music with the Jue note to make direct effect on the liver and gallbladder meridians with sound through auditory nerve and skin acupuncture to increase the volume of Norep－inephrine.

为此，我们根据中医学界提出运用五音配以五行与人体的脏腑功能相联系，以调整人体功能的理念，同时结合心理专家的临床经验，专门编辑了一些角调式的乐曲，利用声音通过听觉神经和人体皮肤窍穴直接作用于肝经和胆经，以帮助人体增加去甲肾上腺素的含量，同时，通过有规则声波的和振，得以&按摩&脏腑，疏通经脉，起到强化免疫组织的作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。