Ultrasound wave has been widely utilized in various industries for its physical and sonochemistry effects.

超声波具有多种物理和声化学效应，应用广泛。

The effect of ultrasound wave on yield of products was investigated and the structure and compositions of the as-prepared products were characterized by IR and element analysis.

考察超声波作用对合成产物产率的影响，用红外光谱及元素分析表征合成产物的结构；

Study on the extraction of Polyphenols Substance(PS)from Kujingcha was carried out by ultrasound wave and the effects of experimental factors on experimental results were discussed.

对超声波辅助提取苦荆茶中多酚类物质的工艺进行研究，讨论了各实验因素对实验结果的影响。

Effects of the slice depth, syrup concentration, osmotic duration, power of ultrasonic wave, time of ultrasound treatment on the osmotic dehydration of carrot were studied too.

探讨了胡萝卜切片厚度、浸泡液浓度、渗透时间、超声波的功率和超声波处理时间等几种因素对胡萝卜糖溶液渗漏脱水的影响。

Ultrasound tomography technique is to determine from scattered ultrasonic wave the internal material properties of object.

超声层析成像技术是指根据物体周围的散射波，反演物体内部结构图像的技术。