Objective : To observe the clinical effect of knee joint pain treated with acupuncture and ultrashort wave.

Wireless communication has different forms of interference, so ultrashort wave communication interference is an inevitable problem.

无线通讯通常存在不同形式的干扰, 因此超短波通信受干扰也是不可避免的问题.

The costs of ultrasonic cleaning analyzed, including those for cleaning liquid, water and electricity and labor.

分析了超声波清洗的成本, 主要包括清洗液费用 、 水电费用、人工费用等.

Be a qualified ultrasonic testing technician via the training arranged by the Company.

通过培训达到掌握超声波探伤技术.

Ultrasonic technology is an ideal basis for an effective way lubrication conditions.

超声波技术是理想的根据条件润滑的有效方式.

This paper presents the design , preparation and applications of the ultrasonic reflux reactor.

本文简述了超声波回流反应器的研制和应用实例.

Measuring Tool testing a variety of equipment, ultrasonic testing machine, magnetic detection machines, and so on.

检验设备有各种量具, 超声波探伤机 、 磁粉探伤机等等.

In ultrasonic cutting process, the cutting pressure is still essential for achieving good quality cutting process.

在超声切割过程中, 为了保证切割质量,对切割压力仍有一定的要求.

ultrasonic waves

超声波

Discussion on different surfactants in ultrasonic cleaning of the decontamination rate down.

探讨用不同的表面活性剂在超声波下清洗羽绒的去污率.

Objective To evaluate the clinical application value of artificial abortion under the monitoring of B-ultrasonic.

目的评价B超监测下的无痛人流术临床应用价值.

As a new method to improve the quality of arc spraying, arc ultrasonic is introduced spraying.

提出用电弧超声方法作为改善喷涂涂层质量的新方法.

Moreover, the requirements of the ultrasonic vaporation of liquid to ultrasonic intensity and frequency were introduced.

本文进一步分析了液体超声蒸发对超声声强和频率的要求.

The polyanionic membrane material was synthesized with alcohol ( PVA ) and vitriol as raw materials via ultrasonic.

采用超声振荡法,通过聚乙烯醇 ( PVA ) 与硫酸进行酯化反应制备了聚阴离子膜材料.

In applications of ultrasonics, a variety of electronic instrumtation is used.

超声波应用中, 要使用许多电子仪器设备.

In medical and other applications of ultrasonics , a variety of electronic instrumentation is used.

超声波在医学和其它应用中, 要使用许多电子仪器设备.

This paper describes the applications of power ultrasonics in welding.

本文介绍了功率超声波在焊接领域中的应用.

Objective To summarize the clinical significance of differential diagnosis with ultrasonics for solitary pulmonary mass.

目的回顾性总结超声鉴别肺部孤立性肿块的临床意义.

Machine parts of irregular shape can be washed very clean by ultrasonics.

用超声波能把形状不规则的机件洗得很干净.

Conclusions: Color Doppler Ultrasonics examination can serve as a chief adjuvant diagnostic method.

结论: 彩色多普勒检查是首选的辅助检查方法.

The ultrasonics stopped and the light went soft.

超声波停了，灯光也弱了一些。