Because of frequent setup and disassembly, cleaning and autoclaving steam sterilization, the steam is infiltrated into the ultrasonic handpiece, resulting in failure of electric insulation.
在医院这种特殊的使用场合，频繁的装拆、清洗，特别是反复的高温、高压水蒸气消毒是造成电气绝缘下降的主要原因。
The getting of high - intensiting pulsed electric field(PEF), factor of PEF sterilization, and its acting mechanism was introduced in this paper.
对高压脉冲电场产生的原理，影响杀菌效果的因素，高压脉冲电场杀菌的有关理论进行了介绍。
The design of food sterilization device for High-voltage pulsed electric field (HPEF) is (among) the key problems of the study for HPEF sterilization technology.
高压脉冲电场食品杀菌装置的设计是高压脉冲电场杀菌技术研究的关键问题之一。
It researched the experimental method of high-pulsed electric field to milk's sterilization, which measured the sterilization ratio in different electric field intensity, treatment time and frequency.
介绍了利用高电压脉冲电场对牛乳灭菌的试验检测方法，并进行了不同电场强度、脉冲频率及处理时间对牛乳灭菌效果的对比试验。
Cold pasteurization methods have been developed to kill microorganisms without the application of heat. One such method is the use of pulsed electric fields (PEF) for sterilization of liquid foods.
冷杀菌法进一步在不加热的条件下杀死微生物。这种方法之一就是对液体食品施加脉冲电场。
Experiment results show that the performances of the system can meet the requirements of the food sterilization device with high-voltage pulsed electric field.
实验表明，该系统的性能指标满足高压脉冲电场食品杀菌装置的电压采集要求。
It is widely used in the field of far infrared heating, such as heater, sterilization tank, microwave oven, electric cooker, electric pvem, surface drying, automobile paint baking, etc.
红色石英管应用于远红外加热领域，如红色石英管是取暖器、消毒柜、微波炉、各类电加热灶具、电烤箱、表面干燥、汽车烤漆的理想材料。
It is widely used in the field of far infrared heating, such as heater, sterilization tank, microwave oven, electric cooker, electric pvem, surface drying, automobile paint baking, etc.
红色石英管应用于远红外加热领域，如红色石英管是取暖器、消毒柜、微波炉、各类电加热灶具、电烤箱、表面干燥、汽车烤漆的理想材料。
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