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臭氧

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With hot air; ozone sterilization; hands-free phones and FM radio is also the shower room controller is the industry's currently the sole manufacturer of sanitary equipment variety of ozone generators, integrated waterproof bottom colorful lights, are the industry known to buyers by subscription, product quality by the Quality Supervision Bureau Detect regular supervision, variety, quality and price will certainly be able to meet your requests.

带热空调;臭氧杀菌;免提电话及调频收音的淋浴房控制器亦是业内目前唯一的生产商,多款卫浴设备使用的臭氧发生器,一体化防水七彩池底灯,均被业内知晓采购商所认购,产品品质由质量监督局定期检测监督,品种、品质和价格一定能满足您的要求。

The application of coating and ozone sterilization on snap bean for fresh-keeping;2. This paper introduces the ozone sterilization technology development,principles and characteristics.

本文介绍了臭氧杀菌技术的发展、原理和特点,臭氧杀菌设备的工作原理、使用安全、以及在食品工业中的运用和前景。

Ozone vertical distribution probe is one of the aviliable loads of FY-3 satelite. It is an important work to check up its radiance calibrations precision,instrument precision ,statoscope and dynamic rage at the endgame of its meanufacture.

长春光机所研制的FY-3气象卫星臭氧垂直探测仪和北京空间中心研制的FY-3气象卫星臭氧总量探测仪是FY-3气象卫星两个主要有效载荷,为保证两载荷在轨运行期间重叠数据的一致性,正样研制前对其进行光谱辐照度和光谱辐亮度定标精度、仪器精度、灵敏度、动态范围等性能的验证是十分重要的环节。

The keystone of this device as follows : input three phase AC power supply of 380V±15%, become DC after primary full-bridge commutation wave filter, convert high frequency AC pulse of over 20KHZ using IGBT inverter module, become DC power supply for the usage of producing ozone after step-up of High Frequency Transformer and commutation of quickness rectifier tube and reactor.

高频高压臭氧发生装置的基本原理是:输入380V±15%三相交流电源,经初级全桥整流滤波成为直流,通过IGBT逆变部件,转换成20KHZ以上的高频交流脉冲,再经高频变压器升压,最后由快速整流管、电抗器整定为可供发生臭氧用的直流电源。

In poly the chain scission is based on the ozone oxidation of the alcoholic groups of PVAL with formation of ketone groups which in turn are the source of a ketoeenol tautomerism which leads to random chain scission by further ozone attack.

聚乙烯醇的乙醇基在臭氧的氧化作用下形成酮基,并依次成为酮烯醇互变异构现象的源头,在臭氧的进一步攻击下导致链无规则断裂,从而产生断链作用。

Model results show that the annual cycle of the tropopause height has remarkable impact on the distribution of ozone. The local change of ozone can be more than 10%.

1模式结果表明对流层顶高度的季节变化对上对流层和下平流层臭氧的分布有明显的影响,臭氧的局地变化可以超过10%。

Precise knowledge of the temporal and spatial structure of the tropopause is necessary in order to evaluate the exchange of mass, water, and chemical constitutes between the troposphere and the stratosphere.

为了评估对流层和平流层之间的质量、水汽和化学成份的交换在全球气候和环境变化中的重要作用,研究对流层顶的时空分布结构及这种变化对于该区域臭氧和其它微量成份变化的作用,以及对大气臭氧总量的影响是一个有重要意义的问题。

As a major greenhouse gas, ozone concentration is increasing in troposphere.

臭氧是重要的温室气体之一,大气中臭氧浓度不断增加。

Based on ozonesonde data for 20012003,some variation characteristics of the tropopause height and its influence on ozone variation in upper troposphere/lower stratosphere region over Beijing are discussed.

根据2001~2003年期间获得的大气臭氧探空资料,揭示了北京地区上空对流层顶高度的某些变化特征及其对上对流层和下平流层区域内大气臭氧含量变化的影响。

Objective To analyze the influencing factors of vaginitis curative effect with ozone liquid.

目的 分析影响臭氧液治疗阴道炎疗效的因素,探讨臭氧液治疗阴道炎的实用价值。

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