1.
The Principle of Equivalent Beam Dynamic Deflection Used for Explaining"Abnormal Indication"of Acaustic Impedance Inspection
声阻探伤指示“异常”的等效梁动变位原理
2.
traumatic obstructive edema of glottis
外伤性声门梗阻性水肿
3.
automatic ultrasonic testing device
自动超声波探伤装置
4.
criteria of ultrasonic examination of welded seam
焊缝超声波探伤标准
5.
ultrasonic angle beam testing
超声波斜角探伤试验
6.
The welds passed the examination of radiographic test( ultrasonic inspection, magnetic testing).
这焊缝通过射线透视检查（声波探伤、力探伤）格。
7.
Discussion on Impedance Curve of Micro Loudspeaker
关于微型扬声器阻抗曲线的一些探讨
8.
Discussion of Supersonic Flaw Detection on Wheelsets of Passenger CarsEquipped with Disc Brake
客车盘形制动轮对的超声波探伤初探
9.
Crack-tip Fields in Creep Damage Materials and Acoustic Detection of Mesodamage;
蠕变损伤裂纹尖端场与细观损伤的声学探测
10.
acoustic impedance density
声阻抗密度，声阻抗率
11.
The inspection method of ultrasonic plate wave for the metal plates
GB/T8651-1988金属板材超声板波探伤方法
12.
Method for ultrasonic testing of clad steel plates
GB/T7734-1987复合钢板超声波探伤方法
13.
Method of ultrasonic inspection for copper alloy bars
GB/T3310-1982铜合金棒材超声波探伤方法
14.
Method of ultrasonic inspection for cast steel rolls
GB/T13316-1991铸钢轧辊超声波探伤方法
15.
Seamless steel pipe and tubing--Methods for ultrasonic testing
GB/T5777-1996无缝钢管超声波探伤检验方法
16.
Ultrasonic angle beam examination by the contact method
GB/T11343-1989接触式超声斜射探伤方法
17.
The Research of Data Acquisition Technology of Ultrasonic Detection Signal;
超声波探伤信号数据采集技术的研究
18.
The Research of Ultrasonic Detection Signal Disposal Technology;
超声波探伤信号数据处理技术的研究