灵敏度分析

On the basis of measure principle of micro-power magnetic flux used by electronic integrator,a new kind of electronic integrator whose measurement sensitivity can reach as high as is designed to against the factor of integration drift,integration time constant etc which will effect Integration output error.

在将电子积分器应用于测量微磁通原理的基础上，针对影响积分输出误差因素中积分漂移、积分时间常数等的分析，设计了一种测量灵敏度为10-9C的新型电子积分器，并将该电子积分器应用于10-7～10-8C电量微磁通测量系统中。

The method is selective and sensitive and can be used to detect the sildenafil citrate illegally added into traditional chinese medicinal preparations for invigorant.

此方法选择性强、灵敏度高，可作为分析中成药中非法添加枸橼酸西地那非的有效检测方法。

This method which avoids formation of ion-pair compounds in RP-HPLC and derivatization procedure in the detection, is quick, high sensitive and reproducible.

方法避免了传统反相高效液相色谱分析方法中离子对化合物的形成，简化了检测过程中衍生化的步骤，测定速度快、灵敏度高且重现性好。

It has been proved that the sensitivity of analytes can be significantly enhanced by adding small amounts of oxalic acid,especially for the elements with ionization potential between 9 and 11 eV.

结果表明，低浓度乙二酸对所分析元素的灵敏度具有显著的增敏效应，尤其是对电离电位在9～11eV的Be，Zn，Se，As，Sb，Hg等高电离电位元素。

In the present paper, a series of investigation has been developed in principle and application on capillary zone electrophoresis with amperometric detection and the third is capillary zone electrophoresis with amperometric detection for composition analysis of Laminarin.

它具有仪器分析所要求的高效、快速、灵敏度高、进样量少、选择性好、仪器简单等优点。本论文围绕毛细管电泳-安培检测技术的原理及其应用做了一些工作。

On the basis of the analysis of the DBS signals and the principle of the optical receiver and in light of the application features of fiber-optic broadband access networks, a 3 GHz analog optical receiver with fairly high sensibility and large dynamic range has been designed and developed for the optical broadband satellite TV signals.

通过对直播卫星下行信号和光接收机原理的分析，针对光纤宽带接入网的应用特点，设计并研制开发出了一款达到3GHz带宽，用于接收宽带卫星电视光传输信号，具有较高灵敏度和较大动态范围的模拟光接收机。

Analysis of data shows that the experimental results are with high sensitivity and linearity.

数据分析显示，测量方法具有较高灵敏度和线性度。

The high analytical performance in terms of sensitivity, stability and linearity.

具有高分析性能：极高的灵敏度，稳定性和宽的线性范围

The influence of noise on the stator ground fault protection based on the local modulus maximum of wavelet transform is analyzed.

分析噪声对现有基于小波变换模极大值的定子单相接地保护的影响，提出了灵敏度高、抗干扰的基于小波变换多尺度滤波的能量法保护方案。

The method could be applied to determine hyperoside in the flower of Hibiscus manihot L. because of its briefness, rapidity, good sensitivity and recovery.

结论该方法简便、快速、灵敏度高，可用于分析金花葵花中金丝桃苷的分离测定

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐