查询词典 acoustics

It was used for avionics, fire control system, vibration, acoustics, and electromagnetic testing.

它被用于航空电子设备，火力控制系统，共振，声学，以及电磁的测试。

In addition, you can use the fluid acoustics application modes with 1D and 1D axisymmetric geometries.

此外，您可以使用液体声学应用模型的1D和1D轴对称几何体。

Mixed boundary element method is put forward to solve acoustics of bubble collapse by author.

整理并发表了其中的数值和实验结果。

According to the principle of A-O interaction and quartz′s different characteristic in the direction of parallel and perpendicular acoustics field, with a quarter-wave plate being inserted in an AO Q-switch Nd∶YAG laser cavity between mirror and Q-switch, AO Q-switch′s Bragg diffraction efficiency formula is put out theoretically. Consequently, the conclusion has been drawn by calculating simulation that the ability of a single AO Q-switch′s switching CW Nd∶YAG laser is increased.

结合声光相互作用理论和声光介质熔石英在平行和垂直于声场的两个方向具有不同声光优值的特性，理论推导了腔内引入四分之一波片后声光Q开关的布喇格衍射效率公式，计算模拟得出引入四分之一波片能够有效地提高声光Q开关关断连续Nd∶YAG激光的能力。

According to the principle of A-O interaction and quartz＇s different characteristic in the direction of parallel and perpendicular acoustics field, with a quarter-wave plate being inserted in an AO Q-switch Nd : YAG laser cavity between mirror and Q-switch, AO Q-switch＇s Bragg diffraction efficiency formula is put out theoretically.

结合声光相互作用理论和声光介质熔石英在平行和垂直于声场的两个方向具有不同声光优值的特性，理论推导了腔内引入四分之一波片后声光Q开关的布喇格衍射效率公式，计算模拟得出引入四分之一波片能够有效地提高声光Q开关关断连续Nd：YAG激光的能力。

Michael Noonan, a professor of animal behavior at Canisius College in Buffalo, N.Y., made the discovery by accident while studying orca acoustics.

纽约大学水牛城分校肯尼休斯学院的动物行为教授麦克。诺南在研究杀人鲸的声音时，无意中有此发现。

Conductor should pay more attention to developing singers' feelings of equilibrium, as it is one of the most important elements in choral acoustics.

作为指挥者，要特别注意培养合唱队员的均衡感觉，因为这是合唱音响的最重要的要素之一。

This second exhibition by a definite date a year, install bus of kitchen division, study area, bathroom area, sitting room area, number in all area of station, future 6 exhibit an area, content is covered feed, cure, live, travel, happy wait for many respects, reveal in grass-roots life, pass the automation environment of IPv6 application, let establishment of electric lamp, cinematograph, freezer, acoustics, microwave oven, medical treatment wait, can pass long-range computer to control, implementation future wisdom the network lives.

本次展览为期一年，共设置厨房区、书房区、浴室区、客厅区、数字公交车站、未来区等六个展区，内容涵盖食、医、住、行、乐等多个方面，展示在一般民众生活中，通过IPv6应用的自动化环境，让电灯、摄影机、电冰箱、音响、微波炉、医疗设施等，都能通过远程电脑控制，实现未来聪明型的网络生活。

The paper introduces a kind of acoustics principle,and a new method which measuring resonance frequency of the circular saw blades by means of a sound level meter,inorder to provide the reference of testing resonance frequency parameter for all kinds of woodworking cutting tools.

介绍了一种利用声学原理，采用声级计为传感器的木工圆锯片固有频率测量的新方法，以期为各类木工刀具的固有频率参数测试提供借鉴。

The paper introduces a kind of acoustics principle,and a new method which measuring resonance frequency of the circular saw blade s by means of a sound level meter,inorder to provide the reference of testing resonance frequency parameter for all kinds of woodworking cutting tools.

介绍了一种利用声学原理，采用声级计为传感器的木工圆锯片固有频率测量的新方法，以期为各类木工刀具的固有频率参数测试提供借鉴。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。