This paper describes a new method of flow measurement with ultrasonics.

本文探讨了一种利用超声波测量的新方法。

Experiments with ultrasonics and brain lesions are done by universities.

超音波实验和脑病变是在大学完成。

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。

Conclusion Ultrasonics has the superior diagnostic value in thyroid adenoma.

结论超声对甲状腺腺瘤有较高诊断价值。

There are also four external sensors for light, sound, touch, and ultrasonics.

还有四个外部传感器用于光、声、触觉和超声波方面。

METHODS:The puerarin was extracted by ultrasonics, using methanol as solvate.

方法：用甲醇作溶剂，超声提取。

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。

We can provide you with a variety of ultrasonics products that will get the job done.

我们可以提供您各种超声波产品满足您的需求。

So the design of this kind of transducer is the kernel part of high power ultrasonics .

因此，其设计和制作也是功率超声的核心内容。

A liquid atomizing nozzle utilizing the principle of ultrasonics is described in this paper.

本文叙述了利用超声波发生器的原理来雾化液体的喷嘴。

Medical ultrasonics is a border discipline which combines acoustics and medical science together.

医学超声是一门将声学中的超声学与医学应用结合起来的边沿学科。

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。

With ultrasonics, cavitation occurs throughout the tank, and all sides of submerged parts are cleaned.

使用超声波，整个槽都有空化产生，水下的零件各个面都会被清洗。

This paper deals with the effect of ultrasonics on liquids flow through porous media, especially two-phase flow.

本文主要研究了超声波对多孔介质中液体流动的影响，尤其是两相流动的影响。

Though he never talked much publicly about it, he kept up a healthy interest in ultrasonics for his entire life.

尽管他很少在众人面前谈起，但是他一辈子对超声学都兴趣不减。

This paper introduced a new type of ultrasonics dental descaler measuring system based on ARM embedded technology.

介绍一种新型的基于ARM嵌入式技术开发的超声洁牙机检测系统。

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。

Methods: ultrasonics extraction was used to extract. The optimum extraction process was confimed by the orthogonal test.

方法：采用超声波提取、正交试验优化及高效液相色谱法测定所得翻白草中熊果酸的含量。

The principle of interaction between ultrasonics and polymer and the factors affecting ultrasonic action on polymer were illustrated.

阐明了超声与高分子材料的作用原理，以及影响超声作用的因素。

Ultrasonics. hand - held probe doppler foetal heartbeat detectors. performance requirements and methods of measurement and reporting.

超声波学。手持探头式多普勒胎儿心音检测器。性能要求和测量及报告方法。

The propagation of stress waves in solids can be considered as a part of the field of acoustics or ultrasonics depending on the conditions.

应力波在固体中的传播，根据其条件可视为声场或超声场的一部分。

When the cladding thickness of rocket motor is measured with ultrasonics, the test echoes of the thin cladding will overlap in the time field.

用超声测量火箭发动机装药包覆层厚度时，当包覆层较薄时检测回波信号会出现时域混叠。

In this paper, the essence of the ultrasonic vibration on the frictional properties is presented, based on the concept of virtual rollers excited by ultrasonics.

基于所提出的虚拟滚动体的思想，阐述了超声波减摩的实质。

Ultrasonics sonochemistry is also called sound chemistry, it is a newly cross chemistry about speed-up chemical reaction, increasing reaction yield under ultrasound.

超声波化学又称声化学，是利用超声波加速化学反应、提高反应产率的一门新兴的交叉学科。

So the impact of ultrasonic cleaning is clearly recognizable. But to truly understand the value of ultrasonics, one must understand how ultrasonic cleaners really work.

超声波清洗对工业的推动和影响是显而易见的，要真正理解超声波的价值，我们需要进一步了解超声波的原理。

Microwave-and ultrasonics-assisted extraction(MAE and UAE) and heat reflux extraction(HRE) techniques were respectively used for simultaneous extraction of five polyphenolic acids, i.

微波、超声波和热回流提取技术分别用于提取杜仲中的绿原酸、咖啡酸、没食子酸、原儿茶酸和香草酸，并用高效液相色谱进行分析。