Sodium atoms in flame can be resonantly excited by pulsed tunable dye laser.
用脉冲可调谐染料激光共振激励火焰中的钠原子。
The synergy between zinc borate and other flame retardants in flame-retardant PP is researched.
研究了硼酸锌在阻燃材料PP中与其它阻燃剂之间的协同效应。
The possible mechanism of split and ionization of sample molecules in flame is analyzed from the view point of fragmentation reaction.
从离子碎裂反应机理的角度,分析了火焰中样品分子裂解和电离的可能机理,并总结出可能影响电离效率的相关因素。
In this paper the performances of M84 programmable controller and its application in flame reversing system in glass tank furnaces are described.
本文介绍了M 84可编程序控制器的性能特点以及在玻璃窑炉火焰交换系统中的应用情况。
We use CsNO3 as disionizer in flame atom absorption spectrum analysis to remove ionization interference when potassium in precipitation is determined.
本文研究了火焰原子吸收法中以硝酸铯作为消电离剂,对降水中测定钾时消除电离干扰的方法。
Some of this type of insulation comes with built-in flame resistant properties, which is very important.
有些这种类型的隔热内置阻燃性能,这是非常重要的。
This paper introduced technique characteristic of current furnace flame detecting system and the digital image processing technique applied in flame detecting.
介绍了目前炉膛火焰检测系统的技术特性及用于火焰检测的数字图像处理技术。
This paper introduces the technique characteristic of current boiler flame detecting system and the digital image processing technique applied in flame detecting.
介绍了目前锅炉火焰检测系统的技术特性及用于火焰检测的数字图像处理技术。
The recent advances in the application of melamine to intumescent flame retardant are summarized, and the applications of melamine in flame retardant plastics are discussed.
综述了三聚氰胺用于膨胀型阻燃剂中的最新进展;论述了三聚氰胺在阻燃塑料中的应用。
It has been proved through test that porous honeycomb ceramics could be used as transducer of radiation energy in flame furnace so as to realize the purpose of energy-saving.
通过试验证明,多孔蜂窝陶瓷作为辐射能变换体应用在火焰炉中可实现节能的目的。其原理在于构成蜂窝陶瓷的空腔辐射特性。
The results show that the coating is excellent in flame retardancy, simple in technique, lower in cost and innocuousness. it can be used in flame retardancy to paper and wood.
该涂料阻燃性好,无毒无污染,工艺简单,成本低,可用于纸张、木材等的阻燃。
This paper describes the structure of unit circuits of capacitor high-low adjustor, trend of signal, basic work principle and practical application of whole equipment in flame cutting.
详细叙述其各单元电路结构,信号走向,整体设备的基本工作原理以及在火焰切割中的实际应用。
In order to enlarge the range of analyzing elements in flame atomic absorption spectrometry, using this kind of high temperature flame to carry out the atomic absorption analysis is suggested.
并对原子化系统和安全提出要求,建议开展这种高温火焰的原子吸收分析工作,以扩大火焰原子吸收分析元素的范围。
In order to enlarge the range of analyzing elements in flame atomic absorption spectrometry, using this kind of high temperature flame to carry out the atomic absorption analysis is suggested.
并对原子化系统和安全提出要求,建议开展这种高温火焰的原子吸收分析工作,以扩大火焰原子吸收分析元素的范围。
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