Differential microwave phase detector based on MEMS technology 基于MEMS技术的差分式微波信号相位检测器
Bellows differential flowmeter fixed temperature detector using fusible alloy 膜盒式引差动流量计易熔合金定温火灾探测器
As resolved compounds emerge separately from the column, they pass through a differential detector, which responds to the amount of each compound present. 经由色谱柱洗脱分离的组分从色谱柱流出后,进入微分检测器。根据流出组分的量,检测器产生不同的响应。
Determination of Sugars in Sweet Corn and Coca Cola by HPLC with Differential Refractive Index Detector and Mass Detector Connected in Series 示差折射率检测器与质量检测器串联高效液相色谱法测定甜玉米和可口可乐中的糖份
Fulfill the experiments by filtering the noise coming from the lasers by combining a bandpass filter and a differential detector. 分析了实验中噪声的主要来源,运用带通滤光片结合差分探测的方式降低激光器产生的噪声。
RADIAL DIFFERENTIAL RESPONSE OF NEUTRON MODERATING DETECTOR Determination of lactitol by HPLC with refractive index detector 慢化探测器径向的微分响应HPLC示差折光分析法测定乳糖醇的含量
An Analysis of Differential Phase-sensitive Detector Circuit 差动相敏检波电路的分析
A Calculation Approach for Resistance Parameters in Electro-differential-constant Temperature Fire Detector 电子差定温式火灾探测器电阻参数的计算方法
Sugars in low concentrations are detected by mass detector, while those in high concentrations are detected by differential reflective index detector. 以质量检测器测定浓度小的糖份,以示差折射率检测器测定浓度大的糖份。
A differential-type phase frequency detector based on SCL structure 一种基于SCL结构的差分型PFD
Design idea and realization method of new practical double row differential inductance coil detector are given. 提出了新颖实用的双排差动感应线圈检测器的设计思想及其实现方法;
Analyzes the water leakage phenomenon, the relationship between temperature and moisture of double-water internal cooling generator, puts forward the demand of generator water leakage detection, illustrates how to determine the water leakage of generator and the points for attention of SCJ-2 moisture differential leak detector operation. 讨论和分析了双水内冷发电机的漏水现象、发电机的温度与湿度的关系,提出了对发电机检漏的要求,并阐述了如何确定发电机的漏水以及SCJ-2型湿度差动检漏装置的运行注意事项。
The measuring columns are packed with FO-02 organic gel and reference columns are packed with FI-10 silica gel. Use tetrahydrofuran as solvent and eluent and differential refractometer as detector. 测定中,以FO-02有机胶为测定柱固定相,以FI-10硅胶为参比柱固定相,以四氢呋喃为溶剂和淋洗剂,示差折射检测,用峰高或面积归一化法计算。
The receiver employs a multiple differential detector ( MDD) which exploits the correlating characteristics of the signals. 为了有效地利用信号中相关特性的信息,接收机采用了一个多重差分检测器(MDD)。
Balanced Ross Filters and Differential Photoelectric Detector 罗斯平衡滤波片和光电差分探测器
Differential rank order impulse detector was improved for the impulse noise's detection. The impulse noise was detected more exactly and signal details were preserved. 在检测脉冲噪声时,本文改进了差分排序脉冲噪声检测法,改进后的方法提高了脉冲噪声检测的准确率,保护了信号的细节信息。
Application of SCJ-2A humidity differential leak detector of double-water internal cooling generator SCJ-2A型湿度差动检漏仪在双水内冷发电机上应用
In this means, the subside output differential signal is processed with phase detector, filter, integraph and so on, and the last experiment result indicates it has higher sensitivity, accuracy and bigger flexibility in comparison to the other means. 由于对差动变压器副边线圈输出的差动信号进行了检相、滤波、积分等处理,经验证明:与其它检测方法相比,该传感器具有更高的灵敏度、更高的准确度、更大的灵活性。
Research and Design of a Differential Pressure Leak Detector 差压泄漏检测仪的研究与设计
The refractive index increasements of nitrocellulose solution after being freezed and heated were measured by means of the response of differential refractive detector of size exclusion chromatography. 用定量体积排斥色谱(SEC)的方法,以示差折光检测器的响应为基础,测定了硝化纤维素溶液冰冻及其加热以后的折光指数增量。
OBJECTIVE A HPLC method with differential detector for determination of lornoxicam rapid film-coated tablets was presented. 目的建立了氯诺昔康速释片含量的HPLC测定法。
The time differential leak detection system ( clam on) is refered to as the site detection station which is a series installation. It has not only the time differential flowmeter and a temperature detector but also radio/ satellite as the telecommunication equipment. 钳式时差检漏系统是一系列安装的现场测量站,它除有时差流量计量仪和一台温度探测器外,还有无线或卫星通信设备。
The design of a linear variable differential transformer readout circuit with phase-sensitive detector 带相敏检波器的线性可变差动变压器(LVDT)读出电路的设计
In addition, two common methods-shielding cable method and differential detector method-are also performed as comparisons. 将这种方法与时下普遍采用的屏蔽线法和采用差分探头的测试方法进行了比较试验。
One is based on the second-order differential images, the other is a double noise detector based on the adaptive median filter and the fuzzy theory. 文中应用两种噪声检测算法,基于二阶差分图像的噪声检测算法和基于自适应中值原理二次模糊判断的噪声检测算法。
First, by regarding differential detector as the combination of combined channel estimation and coherent detector, we propose a frame structure of generalized differential transmission ( GDT). 首先,本文把差分检测器等效为复合信道估计和相干检测两个部分,并以此提出了广义差分空时码的帧结构。
For MIMO channels with fading correlation, a scheme is proposed to design the initialization matrix of differential space-time block code by utilizing the information about fading correlation. The design is conducted by minimizing the upper bound on the average pairwise error probability of the differential detector. 针对存在衰落相关性的MIMO信道,提出了利用衰落相关性信息设计差分空时块码的初始化矩阵的方法,设计准则是使差分检测的平均成对错误概率的上界达到最小。