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- Ultraviolet Detector System 紫外探测器系统
- Loma will also showcase its IQ3+ metal detector system. 洛马还展示了它的IQ3 +金属探测器系统。
- Patulin and HMF were determined by reversed-phase HPLC using a supelco C18 column and an ultraviolet detector at 275nm. 色谱柱为supelco C18柱,紫外检测器检测波长为275nm。
- Hamamatsu R2868 is a UV TRON ultraviolet detector that makes use of the photoelectric effect of metal and the gas multiplication effect. R2868称为火焰发现者.;在火星产生瞬间能够准确地发现;并且对非可见光的高传输的电晕现象可以完全解除
- By using HPLC, the Phenol, Pentachlorphenol and 2. 4. 6- Trichlorophenol can be isolated simultaneously and the content of the three can be identified by ultraviolet detector. 本文采用高效液相色谱法,用固相小柱萃取,纯氮气吹气浓缩,以甲醇/水+醋酸为流动相反相色谱柱分离酚。
- It is introduced that the quantitative analysis of triazophos by reverse phase HPLC, using methanol and water as mobile phase, using C18 column and ultraviolet detector. 本文叙述了采用反相高效液相色谱法即以甲醇+水为流动相,用C18柱和紫外检测器分离测定三唑磷的方法。
- This strategy utilizes HPLC involves a RP C 18 column, an ultraviolet detector at 230 nm to establish the chromatographic fingerprint of Phragmites communis Trin. 本实验报道了高效液相指纹图谱应用于快速检测中草药提取物以及应用于研究、开发与生产中的质量控制体系中,利用HPLC建立芦根的色谱指纹图谱。
- Analysed matrine 1% SL by HPLC, using C18 column and ultraviolet detector and external standard method, methanol-water-ammonia solution as mobile phase. 摘要采用高效液相色谱法分析苦参碱制剂,使用C18反相柱和紫外可变波长检测器,以甲醇-水-氨水为流动相,用外标法对有效成分进行分析和定量。
- The problems of low space resolution and low time resolution in the current detector system of Positron Emission Tomography (PET) were studied. 摘要研究了正电子发射层析照相(PET)探测器系统所存在的空间分辨率和时间分辨率低的问题。
- Consequently, the COEN flame detector system and it's installation, usage and maintenance in Shenzhen West Power Plant are introduced. 因此,以美国COEN火焰检测系统为例,介绍它在深圳西部电厂的安装、使用和维护。
- Georges Blanchot,Electromagnetic Compatibility in the ATLAS Detector System PART 1[ M ],CERN Technical Training 2005,2005. 王幸之;等.;单片机应用系统抗干扰技术[M]
- SHI De-Heng, LIU Yu-Fang, Sun Jin-Feng, et al. Effect and control on temperature measurement accuracy of real-time temperature measurement system by detector system itself [J]. (施德恒,刘玉芳,孙金锋等。反射辐射和探测器本身的辐射对实时测温系统测温精度的影响及其抑制。中国激光)。
- It is introduced that the quantitative analysis of trichlorfon by reverse phase HPLC, using acetonitrile and water (50:50) as mobile phase, using CN column and ultraviolet detector. 摘要本文采用即以乙腈+水(50+50)为流动相,用cn柱和紫外检测器分离测定敌百虫原药及40%25敌?毒乳油中敌百虫反相高效液相色谱法。
- Based on the principle of 4-channel quadrature detector system in homodyne interferometer,a kind of detector system consisting of Wollaston prism is introduced. 在单频激光干涉仪四通道信号接收系统原理基础上,提出一种采用Wollaston棱镜的四通道信号接收系统。
- Both flame ionization detector and ultraviolet detector can be used as the detecting part of SubWC.Thus the range of its application and selection of optimal conditions are largely broadened. 检测既可用氢火焰离子化检测器检测,也可用紫外检测器检测,极大地拓宽了色谱分离和最佳条件选择的范围。
- The purpose of this article is in order to design a kind of steady, high-efficient and low noise single-photon detector system based on the character of commercially available avalanche photodiodes (APD), and do some previous technical research. 本论文的目的是基于商售雪崩光电二极管(APD,Avalanche Photodiodes)的特点,为设计出一种稳定、高效和低噪声单光子探测器系统做前期技术研究。
- The application of the ultrasonic detector system in heavy plate mill and introduce the theory and consist of the system. It has better practice in faults auto-detecting on the plate. 介绍超声波探伤检测系统的实际应用,阐述超声波探伤的原理及系统的基本组成,在钢板缺陷的自动检测方面有较好的实用效果。
- Unlike ultraviolet detectors that require the user to make subjective color comparisons to determine the authenticity of a bill, the Vistatector requires no human decision making. 和紫外线探测仪不同的是,紫外线探测仪需要使用者要与主观的颜色进行对比以确定纸币的真伪,而展测仪则无需凭藉人的判断能力。
- silicon photodiode vacuum ultraviolet detector 硅光电二极管真空紫外探测器
- GaN Schottky Barrier Ultraviolet Detector GaN基肖特基结构紫外探测器
