超声化学主要是利用超声空化效应而进行的。
Ultrasonic wave is widely used because of its cavitation effect.
介绍了超声化学的原理和实验室常用的超声设备。
The principle of sonochemistry and ultrasonic apparatus for chemical laboratories are introduced.
本文介绍了超声化学的基本原理及其在有机合成、治理难生物降解有毒有机污染物方面的应用。
Sonochemistry can be used both in synthesize and degradation of chemical compounds. The principal and applications of sonochemical reactions…
采用SEM、TEM、XRD、IR、EDS等分析方法对超声化学制备纳米铁颗粒以及制备包覆型纳米复合磁粉和超声化学包覆机理进行了研究。
The preparation of nano-iron and coated nanocomposite magnetic powder by sonochemistry and the mechanism of coating were systematically studied by means of SEM, tem, ir, XRD and EDS.
MRI和doppler超声波技术目前允许研究者洞悉医学性脑部的慢扩散和非化学性伤害的机理。
MRI and doppler ultrasound technology currently allow the researchers insight into slowed perfusion and ischemic injury of the MS brain.
有人在美国化学学会大会(AmericanChemical Society conference)上说，5分钟的超声波(一项与孕期胎儿检查有关的常用技术)作用，也有类似的效果。
Five minutes of ultrasound - a technique normally associated with scanning babies in the womb - had a similar effect, an American Chemical Society conference heard.
根据声化学的有关原理初步探索了超声场对于纳米级轻质碳酸钙合成碳化过程的影响。
Based on the theory of sonochemistry, the influence of ultrasound on the carbonation process of the synthesis of nanometer light calcium carbonate is studied initiatively.
综述声化学中超声波技术在食品工业的应用状况。
This paper is mainly summarized the application of ultrasonic techniques of sonochemistry in food industry.
同时本文还对超声波—脉冲电流电化学复合抛光进行了试验探索。
This paper also tried to do some experiments of combined ultrasonic electrochemical polishing.
分析了功率超声波对电化学抛光过程的促进作用及电流密度对抛光效果的影响，获得了较为合理的工艺参数。
The promotion effect of intensity ultrasonic wave on electropolishing process and the influence of ultrasonic wave on polishing quality were analyzed, and better processing parameters were obtained.
碳纳米管的分散方法主要有：表面化学修饰、分散剂分散、超声分散、机械分散、溶剂分散。
The dispersion methods of carbon nanotubes are as follows:surface chemical modification, dispersing by dispersant, ultrasonic dispersion, mechanical dispersion and dissolving in solution.
对超声场辅助增强作用下的液相化学还原法制备纳米级铜粉的工艺过程和条件进行了研究。
The preparation of nano-copper powders by chemical reduction were studied under ultrasonic field in the solution.
并从超声的机械振动效应、声空化效应等方面分析了声化学的作用机理。
The mechanism of sonochemical actions were discussed in view of mechanical fluctuation and cavitation effect of ultrasound.
论述了超声波化学的基本原理和特点，及其在纺织品染色工艺中应用研究所取得的成果，并对其应用前景进行了分析和评价。
The principles and characteristics of sonochemistry are described. Its application in the area of the technology of textile dyeing is reviewed, and its perspective is analysed and assessed.
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。
Ultrasonics sonochemistry is also called sound chemistry, it is a newly cross chemistry about speed-up chemical reaction, increasing reaction yield under ultrasound.
本文综述了检测超声和功率超声在高分子检测，高分子加工，高分子化学方面应用的最新进展。
This paper discussed the recent development of the applications of diagnostic ultrasonics and power ultrasonics in polymer inspection and measurement, polymer processing and polymer chemistry.
对于声化学反应机理，现在统一的解释就是超声的声空化作用。
As for chemical reaction mechanism, unified explanation now is the act of ultrasound cavitation.
最近的研究表明，超声波不仅可以改善反应条件，还可以加快反应速度和提高反应产率，这已引起广大化学工作者的极大关注。
Many chemical workers were interested in the newly research approved that ultrasound could not only improve reaction conditions, but also could speed-up reaction and increase chemical yield.
超声波具有多种物理和声化学效应，应用广泛。
Ultrasound wave has been widely utilized in various industries for its physical and sonochemistry effects.
研究了玉米淀粉经超声处理后的化学反应性能变化。
The change of the chemical reaction property of ultrasound-treated cornstarch (UTCS) was investigated.
化学药剂的作用必须充分考虑上面的因素。一些为水射流清洗设计的化学药品，包括一些防锈剂，不适合用于超声波清洗作业中。
The chemical formulation must consider all of the above characteristics. Some chemicals designed for spray cleaning — or that include rust inhibitors — are not suitable for ultrasonic cleaning.
采用超声波提取南果梨挥发油，利用GC/MS法分析其化学成分及相对百分含量。
The chemical constituents of essential oil of Nanguoli pear with ultrasonic extracting was analyzed with GC-MS method.
超声波可加速化学反应。
原麻中胶质的去除方法主要有化学碱煮法和生物脱胶法等，超声波法也在该方面显示了优势。
The original hemps degumming methods such as chemical alkali method and microbe degumming method were described and evaluated respectively, while the ultrasonic method showed its potential too.
目前，对PCP的主要处理方法是：生物方法、芬顿试剂法、光化学、电化学、臭氧处理、超声波及金属催化氧化等处理方法。
Currently, the main treatment of PCP includes: biological method, fenton reaction photochemical method, electrodeposition, ozone treatment, ultrasonic, metallocene catalysts.
指出超声波的作用效应主要有力学效应、热学效应、光学效应、电学效应和化学效应。
The actions and effects of ultrasound on chemical reactions can be categorized as mechanical effect, thermal effect, photo effect, electrical effect as well as chemical effect.
指出超声波的作用效应主要有力学效应、热学效应、光学效应、电学效应和化学效应。
The actions and effects of ultrasound on chemical reactions can be categorized as mechanical effect, thermal effect, photo effect, electrical effect as well as chemical effect.
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