UV的例句大全

And try to find the different effect of different UV irradiation conditions on arsenate and arsenite adsorption mechanism.

考察了不同的紫外光照射情况对三价砷和五价砷吸附机理的影响。

UV light is produced by a Mercury arc lamp, 28 samples can be simultaneously irradiated. The times needed for irradiation are controlled automatically.

紫外光由一支汞弧灯产生，它可使28只样品同时受到辐射，所需照射的时间可以自动控制。

Adopting the law of chemical reagents of colour developing and TLC, UV groups, this paper determines and analyzes the nature of Flos Althaea roseae.

采用化学试剂显示法、薄层层析法、紫外光谱组法对维药蜀葵花进行定性分析。

Effects of enhanced UV-B radiation on morphology, physiology and allometry of Amaranthus retroflexus

增强紫外-B对反枝苋的形态、生理及异速生长的影响

Ultra-violet absorbance optical detector ( UV detector ) is most used in high performance liquid chromatography ( HPLC ) .

紫外吸收 光学检测器 是 高效液相色谱 中最常用的检测器.

The conj μ gants were identified by UV spectrum method. The rate of conjugation were 23:1 ( Tc-BSA), 22:1 ( Tc-HSA).

用紫外分光光度法进行了鉴定，并计算连接比率，结果分别是23：1（Tc-BSA）、22：1（Tc-HSA）。

The approach to the study of electrochromic materials is mainly based on electrochemistry and UV-visible spectra.

着重从电化学和紫外可见吸收光谱的角度阐述了电致显色材料的研究方法.

UV polishing machines, pressure-ray machine, dual-use Fumo machine, Dayang Ji , And other advanced equipment.

UV上光机 、 压光机 、 双用复膜机 、 打样机等先进设备.

The dual wavelength UV spectrophotometry of amoxicillin and cloxacillin in the compound preparation was studied.

采用双波长分光光度法,不经分离直接测定羟氨苄青霉素、邻氯青霉素复方制剂中各组分的含量.

The conclusion is that the change in the fluorescence spectrum of 7-HQ in DMS solution is due to the fact that 7-HQ causes ESPT reaction which results from the photodecomposition of DMS and the product of water after the solution was irradiated with strong UV light.

认为7-HQ溶于DMS中被强紫外光照射后荧光光谱的变化是由于DMS被光解并生成水而使7-HQ发生ESPT反应的结果。

The high speed full automatic UV screen production of compounding screen printing production line is specially developed for printing one to six colors plastic container.

全自动紫外线固化丝印生产线，是专为印刷一到六色塑料容器而研制。

Comparison of Post-column pH-buffered Conductive Method with UV and Direct Conductive Measurement for Organic Acid Analysis

电导法测定橙皮甙有机酸分析的柱后缓冲电导法与紫外法、直接电导法的比较

Their UV spectra and fluorescence spectra have been studied. The results shows that they have high fluorescence quantum efficiency and their photoluminescence are different with different substituent groups or with different length of conjugated chain.

研究了此类分子化合物的紫外光谱和荧光光谱，具有较高的荧光量子效应，随着取代基和共轭链长度的不同，其光致发光也表现出一定的差别；

Glmsgroup-UV inkjet head fixed gethashvirtual 630 mm width so that the speedy.

群组式UV喷墨头固定,覆盖宽度达630毫米,使得被印物能高速前进.

Study on the High Reactive UV Cured Resin

高活性UV固化树脂的研究

The great advantages of UV system are rapid curing speed, high quality coating performance, environmental friendly and low energy consumption.

紫外光固化技术的优势在于固化速度快、能量消耗低、环境污染较少，可以获得高质量的涂层。

The natural and controlled cooling technologies for Q ( 235) rolled angle steel have been simulated by computer. The detector was set at UV 235 nm.

对轧后Q235角钢的自然冷却和不同方案下的控制冷却技术进行了计算机模拟。检测波长：235nm；

In paint ink field, our products include: elastic rubbery paint resins, UV curing resins, plastic paint resins, baking enamel resins and multifunctional additives.

在涂料油墨领域，公司代理销售的产品有：弹性漆树脂，UV漆树脂，塑胶漆树脂，烤漆树脂，氯醋树脂以及多种添加剂。

UV spectra indicated that benzene ring structure of organic chlorine was distributed completely after photocatalytic degradation.

通过紫外光谱图对4-氯-愈创木酚的降解进行跟踪，结果表明，氯化有机物中的苯环特征峰完全消失，降解较彻底。

They can be cured when 1% mass fraction Benzoin ethyl ether is added in the resins, and UV illumination for 30 min.

当树脂中加入质量分数为1%的安息香乙醚作光引发剂后，紫外光照射30min即可固化。