phonon excitation

用法例句

The physical model and theoretical method for studying the phonon excitation of stackingfaultimpurity complex with the motion of dislocation are proposed .

提出了研究杂质层错复合体声子激发及其与位错运动相关的模型及理论计算方法；计算了声子激发态密度，发现存在杂质诱生的新的本征态，相应的能量分析表明：杂质附加于层错面上的能量依赖于温度及杂质—基体间的原子耦合强度，并影响位错攀移运动。

A new method called Ultrasound-stimulated acoustic emission (USAE) is introduced, which uses confocal bi-frequency ultrasound waves to obtain some information of tissue properties.

介绍一种利用双频共焦超声波获取组织内部特性信息的新方法-超声激发声发射(USAE)。

Sensitivity analysis of borehole low-frequency sonically induced polarization.;

井中低频声激发极化敏感性分析

The Ultrasound-Stimulated Acoustic Emission (USAE) in Tissue and Its Application Study in Medicine;

生物组织中的超声激发声发射（USAE）及其医学应用研究

Supersonic Jet-cooled Laser-induced Fluorescence(LIF) Spectrum of Biacetyl

超声射流冷却丁二酮的激光诱导荧光激发谱

Ultrasound makes an image by bouncing sound waves off an object inside the body.

通过体内器官声波发射，超声波可以成像。

Online Inspection Based on Acoustic Emission and TOFD Technology and Its Application

基于声发射和超声TOFD的在线检验技术及应用

Research on Directivity of Ultrasonic Emitter for Parametric Array Loudspeaker System

参量阵扬声器系统的超声发射阵指向性研究

Study of vibro-acoustography with high spatial resolution based on sector array transducers

高分辨率扇形阵列超声激发振动声成像研究

LVT Induced Pinacol Coupling under Ultrasound Irradiation;

超声辐射下低价钛诱发的片呐醇偶联

Rocket launchers, laser cannons, voiceactivated battle armour.

火箭发射器,激光大炮 声控战斗防护罩

Acoustic emission count(emission count)

声发射计数(发射计数)

Study on Mechanism of Ultrasonic Generated by Pulsed Laser Irradiating on Human Skin;

脉冲激光激发皮肤产生超声波的机理研究

Electromagnetic acoustic transducer(EMAT) is a new ultrasonic transmitting and receiving device.

电磁超声换能器是一种新型的超声波发射接收装置。

The Effect of Spontaneous Emission on AM Noise for Quantum Cascade Laser

自发辐射对量子级联激光器发光噪声的影响

Acoustic emission transducer

声发射换能器(声发射传感器)

To repeat(a sound) by the reflection of sound waves from a surface.

发出回声表面反射声波而重复的声音

Research of the Air-ultrasonic Transducer and Its Transmitting and Receiving Device;

空气超声换能器及其发射、接收装置的研究

Design and Implementation Of Transmission And Reception Of Ultrasonic Phased Array System Based on FPGA

基于FPGA的超声相控阵发射与接收系统的实现

The Location Testing to Partial Discharge of In-service Extra-high Voltage Transformer Using Acoustic Emission

在役超高压变压器局部放电声发射定位检测

Treatment of ultrasoundguided radiofrequency ablation for primary hepatic carcinoma: an analysis of 46 cases

超声引导下射频消融治疗原发性肝癌46例