In this paper,a fuzzy hypersphere support vector machine(FHS-SVM) landmine detector was proposed.

本文提出了模糊超球面支持向量机(FHS-SVM)地雷检测器。

The article introduces the software and hardwaremethod of vehicle dector in ETC.

介绍了专门用于ETC(不停车收费系统)中一种车辆检测器的软硬件设计方法。

The error pickoff is an angle-to-voltage transducer .

误差检测器是把角度转换的传感器。

A method for simultaneous separation and determination of two coumarins,dicumarol and cyclocoumarol,in cosmetics by HPLC-diode-array detector(DAD) was developed.

建立了用高效液相色谱(HPLC)/二极管阵列检测器(DAD)测定化妆品中两种香豆物质——双香豆和环香豆的方法。

Tetrachloroethane in air was collected by activated carbon,desorped with carbon disulfide,separated by GDX-103 chromatography column,and detected by flame ionization detector.

空气中四氯乙烷用活性炭管采集,二硫化碳,GDX-103色谱柱分离,氢火焰离子化检测器检测。

So the absorbing wavelength is selected,the operating condition optimized,and the quantitative and qualitative determination method on Polyoxin B by HPLC-DAD established.

此选择无干扰的收波长,优化测定条件,建立液相色谱—二极管阵列检测器定量及定性检测多氧霉B的方法。

A method based on the resistance-displacement relationship of shape memory alloy(SMA) spring that can adjust the nonaxiality of small-diameter pipe inner surface inspection sensor is proposed.

根据记忆合金(SMA)弹簧的阻和回复位移一一对应的特性,提出了一种微细管道形貌检测器对中方法。

The coloring matter are separated by YWG-C18,the best wave is found by DAD detecter, the quantitative method is standard curve , the result is accurately ,the method are used simply.

采用YWG-C18柱分离合成色,用二阶阵列管检测器寻找最佳波长,标准曲线法定量,结果准确,方法使用简便.