Low levels of cationic polyelectrolytes in water sample are determined by the direct fluorescent method, the results are satisfactory.
此法测定水样中低含量聚合电解质,结果令人满意。
Objective: To establish a rapid and highly sensitive fluorescent method suitably used for clinical detection of sialic acid in serum samples.
目的:建立一种快速而灵敏的荧光分析法用于临床上血清涎酸分析测定。
It was pointed out that the crackles produced on vessels operating under wet H2S circumstance can only be detected effectively by the wet magnetic powder fluorescent method.
指出,只有采用湿萤光磁粉探伤法才能有效地检查在湿硫化氢环境下操作的容器可能产生的裂纹。
Chromic sulfate, sodium formate and formate acid react with hydrolysis collagen were investigated by fluorescent method to get the more evidence of understanding chrome tanned mechanics.
为了更好地了解在二氧化碳超临界流体下铬鞣机理 ,采用对比实验法对常规铬鞣的基本原理进行了印证性研究。
Fluorescent film thickness tester deviation, or test method error.
荧光膜厚测试仪偏离,或测试方法错误。
Fluorescent magnetic particle detection is a NDT method that often is used for testing trivial flaws on the surface of some steel workpiece and for controlling qualities of product.
荧光磁粉探伤是一种常用的无损检测方法,是控制产品质量的重要手段,用于检测钢制零件的表面及近表面的裂纹缺陷。
Then, the fluorescent label will become convenient and feasible method.
荧光分子标记方法是可选择的方案之一。
Method The microcrystalline fluorescent emulsion was used for both of blood fingerprint and sweat fingerprint.
方法应用微晶小颗粒荧光乳浊液显现血、汗指纹。
Method indirect immune fluorescent testing.
方法:间接免疫荧光试验等。
Furthermore, a new method to distinguish methanol and ethanol is put forward by the spectra characteristics in longest absorption wavelengths and center fluorescent wavelength.
并由此提出了用最长吸收波长和荧光光谱中心位置的光谱特性有效区分甲醇和乙醇分子的方法。
Specific marks of neuron were detected by fluorescent Immunohistochemical stain method.
用免疫荧光标记方法检测神经元特异性标记物。
Amitraz can be hydrolyzed as 2,4-xylidine with strong fluorescence. Based on the principle, the fluorescent analytical method of determining residue amitraz is developed.
双甲脒通过2步水解可生成具有强荧光的物质2,4-二甲基苯胺,据此原理建立了测定残留双甲脒的荧光分析方法。
As the alkene content of motor vehicle petrol containing catalytic fraction is large, it is difficult to measure accurately by the fluorescent indicator adsorption method.
含催化馏份的车用汽油,烯烃含量大,用荧光指示剂吸附法不易测准汽油的族组成。
Aim at the existing problems of the manual inspecting in bearing fluorescent magnetic detection, introduced an automatic identification method on the result of bearing fluorescent magnetic detection.
针对目前轴承荧光磁粉探伤人工观察方法存在的问题,介绍了一种轴承荧光磁粉探伤结果的自动识别方法。
Fluorescent staining method is a sensitive cytochemical staining method, it can reflect minimal changes of biochemical components of cells.
荧光染色法是一种敏感的细胞化学染色法,它可以反映出细胞生物化学成分的微小变化。
In this paper, a method for quantitative determination of spectral distributions of primary radiation from X-ray tubes for diffraction and X-ray fluorescent spectral analysis is presented.
本文提出了衍射或荧光分析用的X射线管原级X射线谱强度分布的定量测定方法。
The method of making high performance fluorescent paint has been studied that is to directly disperse fluorescent pigment emulsion into basic material of organic silicon modified acrylic resin.
研究荧光颜料乳剂直接分散于有机硅改性丙烯酸树脂基料中制成高性能荧光涂料的方法。
Divergent axon collaterals from forebrain and brainstem to the dorsal hippocampus in the rat were examined by means of HRP method and fluorescent retrograde double labeling method.
本文用HRP法及荧光素逆行双标记法,研究了大白鼠前脑和脑干向双侧背海马的分支投射。
Fluorescence resonance energy transfer is an analytical method by transfering energy between fluorescent substances.
荧光共振能量转移是一种通过荧光物质间发生荧光能量转移进行分析的实验方法。
This paper proposes a simply and feasible dimming method of the fluorescent lamp.
提出了一种简单易行的晶闸管控制荧光灯调光方法。
It has been used practically in qualitative and quantitative analysis of fluorescent mixtures and a comparison was made with generalized rank annihilation method (GRA).
实际用于混合物荧光定性定量分析中,发现它比广义减秩法(GRA)结果稳定、可靠。
The invention relates to an iridium complex containing a boron mesityl unit, a preparation method and the application thereof as a fluorescent probe.
本发明涉及一类配体中含米基硼单元的铱配合物及制备方法和作为荧光探针的应用。
The invention discloses a yellow fluorescent dye, a method for synthesizing the same and application.
本发明公开了一种黄色荧光染料及其合成方法与用途。
The invention discloses a plant transgene expression carrier containing green fluorescent albumen gene, its method for constructing the same and use in genetic engineering field of biotechnology.
本发明涉及生物技术中的基因工程领域,公开了一种含绿色荧光蛋白基因的植物转基因表达载体,以及其构建方法和应用。
The invention relates to a method for fluorescent staining of orlon, which belongs to the field of dye synthesis and textile dyeing.
本发明涉及一种腈纶荧光染色的方法,属于染料合成及纺织品染色领域。
Currently in preparation methods, quantum dots, organic synthesis had many reports, this method can obtain high efficiency fluorescent particles homogeneous quantum dots.
目前在量子点的制备方法中,有机合成法是较成熟的,这种方法可以获得荧光效率高,颗粒均一的量子点。
Methods rabies virus antigen was detected for the tissue samples (skin, cornea and brain) from the suspected rabies case by direct fluorescent antibody method (DFA).
方法对疑似病例组织标本(皮肤、角膜、脑组织等)运用直接免疫荧光实验法检测狂犬病病毒抗原。
Fluorescent magnetic particle detection is a NDT method that often used for testing trivial flaws on the surface of ferromagnetic materials in order to control the qualities of product.
荧光磁粉探伤是一种常用的无损检测方法,用于检测钢制零件的表面及近表面的裂纹缺陷,长期以来一直被认为是表面裂纹检测最灵敏的方法之一。
The synthetic method is convenient, has long fluorescent life and active group amino group and very high application value.
本发明化合物合成方法简便,具有长的荧光寿命和活性基团氨基,具有极大的应用价值。
The synthetic method is convenient, has long fluorescent life and active group amino group and very high application value.
本发明化合物合成方法简便,具有长的荧光寿命和活性基团氨基,具有极大的应用价值。
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