background fluorescence是什么意思

网络释义

用法例句

Application of α-cyanoesters as fluorescent substrates for examining metabolic activity of carboxylesterases in cotton aphid, Aphis gossypii (Homoptera:Aphididae) resistant to pesticides

运用α-氰代酯荧光底物检测抗性棉蚜羧酸酯酶代谢活性

In this study,many samples from two basins have been measured to obtain the fluorescence colors and the differences betwe.

有机包裹体特别是油包裹体的荧光颜色是鉴定有机包裹体和指示油气成熟度的有效手段。

Based on Er~(3+) energy levels structure,the mechanism and the influence of pumping power on the green fluorescence are revealed theoretically,overcoming the disadvantages of Giles model in explaining this experimental phenomenon.

从铒离子的能级结构出发,分析了掺铒光纤中绿色荧光的产生机理以及绿光荧光功率与泵浦功率的关系,克服了G iles模型在掺铒光纤绿光分析中的不足。

Both theoretical and experimental studies are carried out to investigate the effects of signal power and pumping power on the green fluorescence caused by upconversion.

能级分析和光谱扫描结果表明上转换辐射光为绿色荧光,波长为538 nm和514 nm,其产生机理为铒离子的激发态吸收效应(ESA)。

The preparation technology of nanometer ZnO:Eu,Li powder with red fluorescence material by Sol-Gel method has been discussed.

以乙酸锌为主要原料,探讨了用溶胶-凝胶法合成纳米级ZnO:Eu,Li红色荧光材料的制备工艺;同时用X-射线衍射仪(XRD)、扫描电镜(SEM)、激光粒度仪、荧光光度计对合成产物的结构和发光性质进行了研究。

They emit strong red fluorescence both in solution and in solid state under UV light.

这些化合物在紫外光的激发下 ,固态和溶液都能产生强烈的红色荧光。

The properties and qualities of the marking materials with red fluorescence are very important in bond and currency as an anti-fake method.

红色荧光标识材料的物化性能与品质决定了其作为主要防伪手段在证券和货币上的运用 。

Study on the Detection of Protease A Activity in Draft Beer by Fluorescent Substrate

采用荧光底物法检测纯生啤酒蛋白酶A方法的研究

Application of α-cyanoesters as fluorescent substrates for examining metabolic activity of carboxylesterases in cotton aphid, Aphis gossypii (Homoptera:Aphididae) resistant to pesticides

运用α-氰代酯荧光底物检测抗性棉蚜羧酸酯酶代谢活性

Clinical analysis of adverse effect of fundus fluorecein angiography on 250 pateins with drug hypersensitivity history

药物过敏史患者250例眼底荧光血管造影不良反应临床分析

Evaluation of Different Substrates Indirect Immunofluorescence Test Results for Bullous Diseases;

不同底物对大疱性皮肤病间接免疫荧光检测的评价

Relationship between adverse reactions of fundus fluorescein angiography and drug allergy history

眼底荧光血管造影不良反应与药物过敏史的关系

any of various fluorescent substances used in fluorescence microscopy to stain specimens.

用于荧光显微术中给标本染上荧光的荧光物质。

Fundus Fluorescein Angiography in Ocular Contusion;

眼挫伤的眼底荧光血管造影临床分析

Fundus autofluorescence and the progression of its clinical application

眼底自发荧光影像及其临床应用进展

Fundus angiography analysis in ocular contusion

眼挫伤荧光素眼底血管造影临床分析

Preparation and Fluorescent Properties of Rare Earth (Europium, Terbium) Fluorescent Complexes and Fluorescent Falsification-resistant Inks;

稀土（铕、铽）荧光配合物及其荧光防伪油墨的制备、荧光性能研究

Fluorescence enhancement of Rh6G on mechanically polished metallic substrates

机械抛光金属衬底表面对Rh6G的荧光增强效应

To examine the interior of(an object) with a fluoroscope.

荧光检查用荧光检查仪检查（某物体的）内部结构

Study on Preparation of Polymerized Fluorescent Microsphere and Fluorescent Gel

聚合物荧光微球及荧光凝胶的制备研究

Studies on Design, Synthesis and Photophysical Properties of Water-Soluble Fluorescent Polymer Materials

水溶性荧光聚合物的设计、合成与荧光性质研究

Efficient Synthesis and Fluorescence Properties of Novel Coumarins

新型香豆素类荧光化合物的合成及荧光性质

The Spectrophotofluorimetry for the Determination of the Coenzyme and Primary Amines Compound;

荧光光度法测定辅酶类、伯胺类化合物

Recent Advances of Florescence Spectrometric Methods for The Studies of Quinolons drugs;

荧光光谱法研究喹诺酮类药物的进展

Researching the Method of Delayed Fluorescence Attributing Photosynthetic Capacity

延迟荧光表征植物光合能力方法研究