Spectrum rebuilding scheme, a wavelength detection scheme with high accuracy, is discussed.
利用光谱重建法,得到了一种高精度的波长检测方案。
A novel wavelength detection scheme is developed with the technique of dynamic filtering in scanning mode and of synchronous process in time domain, which is based on a tunable fiber grating.
基于光纤光栅调谐技术,提出了动态滤波扫描、时域同步处理的新型波长检测方案。
Such a single point figure permits at best a detection range estimate for a known radar operating at the specified wavelength and aspect.
这种单个点阵图所表示的最大范围只是一个已知雷达在规定波长和位面的探测距离。
Detection of wavelength shift is the key technique in the application of fiber grating sensing network.
波长漂移量的检测是实现光纤光栅传感网络的关键技术。
The detection wavelength, sample preparation and the optimization of mobile phase constitution were discussed.
讨论了检测波长的选择和样品的制备,优化了流动相的组成。
Wavelength band selection method for target detection which is out of the atmosphere based on character of atmosphere radiation is proposed in the paper.
介绍了通过大气光谱特征分析对大气层外目标进行探测的波段选择方法。
By replacing the traditional wavelength demodulation with optical power detection technique, the demodulating process is simplified and immune to temperature variation.
利用光强差分检测技术取代传统波长解调方法,简化解调过程的同时传感系统免受温变影响。
It is very important to select suitable detection wavelength for different samples, which cannot only improve the detection sensitivity, but also enlarges the linear scale of detector.
对于不同的样品,选择合适的检测波长至关重要,不仅可以提高检测灵敏度,也可使线性范围增大。
The influence of types and concentration of ionic liquids, detection wavelength, proportion of mobile phase, flow rate on the result of detection were discussed.
探讨了包括离子液体探针试剂的种类、用量、检测波长、流动相比例、流速等对检测效果的影响。
Wavelength-shift detection is the key technology of fiber Bragg grating sensor.
光纤光栅波长移位检测技术是光纤光栅传感器的关键技术之一。
Difference absorption measurement and wavelength modulation harmonic measurement are two fundamental approaches for gas light absorption detection.
差分吸收检测和波长调制谐波检测是气体光吸收检测的两种基本方法。
A detection method for the reflected wavelength shifting caused by optic fiber Bragg grating is described in the paper.
综述了光纤布喇格光栅反射波长移位的探测方法。
A detection system detects radiation from the object and includes a separation module which distinguishes radiation components having respective wavelength ranges.
探测系统探测来自对象的辐射并且包括区分具有各个波长范围的辐射成分的分离模块。
Objective To establish a dual wavelength, dual reagents and two points method for detection of glucose.
目的:建立一种双波长双试剂二点法测定血糖的方法。
A high performance liquid chromatographic method with switching detection wavelength was established for the simultaneous determination of individual phenolics in grape tissues.
建立了切换检测波长同时测定葡萄组织中单体酚含量的高效液相色谱方法,使得全部待测物质能够在其最大吸收波长下得到检测。
The extracted phenols were detected by gradient eluted mobile phase and UV wavelength programming HPLC. The precision, accuracy and detection limits of established methods were determined.
采用流动相梯度淋洗,紫外检测器波长编程的方法测定富集后的酚类化合物,并测定了方法的精密度、准确度和检测限。
The WPCS pre-assigns the wavelength at the forward detection phase, and schedules the potential collision by priority.
WPCS机制在前向探测阶段预分配波长,并通过优先级调度潜在的冲突。
A programmable multiwavelength detector is used to change both wavelength and sensitivity of-detection automatically in order to optinize the detection of each vitamin.
此方法用合适的波长和灵敏度程序检测,以抑制和排除杂质峰的干扰;
Methods Alendronate sodium was determinated by colorimetry and ninhydrin ethanolic solution was used as chromogenic agent in alakaline condition and detection wavelength was at 568.
方法在碱性条件下,以(水合)茚三酮乙醇溶液为显色剂,采用比色法测定,检测波长为568。
The techniques for multiplexed fiber grating sensors, espacial detection of multiple wavelength shift are discussed.
评述了复用光纤光栅传感器的有关技术,着重讨论了多波长移动探测解调技术。
Method: Same mobile phase and detection wavelength were selected and suitable precipitating agent was used. The HPLC conditions were optimized.
方法:选择相同的流动相和检测波长,采用适当的沉淀剂,对四种添加剂的检测条件进行了优化。
This review summarizes the optical and other wavelength techniques employed in detection of quasars.
本文总结了用光学和其他波段探测类星体的技术上的进展。
Applying this method to target detection out of the atmosphere, the result has been obtained. It can be approved the method is effective to choose optimum wavelength bands for target detection.
将其运用到大气外目标探测的问题,得到了较好的探测波段的结果,说明此方法选择优化波段进行目标探测是有效的。
Both our short-wavelength type and near infrared detection types are hermetically sealed in a metal package with a clear glass window.
我们的短波长型和近红外检测类型都密封在一个带有透明玻璃窗口的金属封装中。
A stable quantitative model is provided for a developed filter-based near infrared detection instrument by using a multiple linear regression algorithm to select the optimal quantitative wavelength.
在自主研发的滤光片型近红外检测仪上通过用多元线性回归算法选择最优定量波长,为仪器提供了稳健的定量模型。
Methods The vanillin-sulfuric acid spectrophotometry was used and the detection wavelength was 544nm.
方法采用香草醛-硫酸分光光度法测定总皂苷。
Methods The vanillin-sulfuric acid spectrophotometry was used and the detection wavelength was 544nm.
方法采用香草醛-硫酸分光光度法测定总皂苷。
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