检测

Online monitoring of power system test signal contains a lot of background noise, not easy to detect.

电力系统在线监测中的检测信号含有大量的背景噪声，不便于检测。

The company owns a set of people who are good in computer technology and mechanical electronictechnology and have a ample practice .Our company is supported by backland famous software institution .In the meanwhile,our company has technology innovated department QC areas machine and electron production house and perfect after-sale service.

公司拥有一批高科技技术的管理人才和经验丰富的技术队伍，拥有装配精良的技术开发部、质量检测室和机械、电子生产厂房，同时拥有先进的检测设备和完善的售后服务机构。

The vibriocidal antibody levels in different groups of people were examined with complement-mediated bacteriolysis technique. Cholera specimens were detected with two methods and analyzed by statistics.

采用补体溶菌试验方法检测不同人群杀弧菌抗体水平，并运用统计学方法，对补体溶菌试验与常规分离培养法的检测结果进行分析。

The concentrations of BAFF were detected in 42 patients with ITP before and after treatment and in 40 patients to be operated selectively by ELISA.

采用双抗体夹心酶联免疫吸附试验定量方法，检测实验组治疗前后血清中BAFF的水平，同时检测对照组血清中BAFF的水平，并进行分析比较。

Peripheral blood taken from 58 cases of patients with autoimmune diseases and 20 healthy controls were collected, and the expression levels of APRIL as well as BAFF mRNA in these peripheral blood and the coresponding proteins expressed in the blood plasma were determined by real-time quantitative assay and ELISA respectively.

收集58名自身免疫病患者以及20名健康对照的外周血，用实时定量RT-PCR方法检测PBMC中APRIL和BAFF mRNA的表达，用ELISA方法检测血浆中APRIL和BAFF蛋白水平。

The structure and characteristic of the band-pass filter are analyzed,and parameters of components are calculated,and a Back-EMF zero-cross detection circuit for BLDC motor sensorless control is designed in this paper.

分析了带通滤波器的结构、幅频和相频特性，计算获得了符合要求的参数，设计了由带通滤波器构成的无刷直流电动机无位置传感器控制用反电动势过零检测电路，并给出了该检测电路的简化型式。

According to the difficulties of detecting Clone Trusted Platform Module in DAA protocol using variable basename, we propose two new methods to detect Clone TPMs, which offers TPMs high degree of anonymity. Moreover, in order to reduce the time cost of verifying the DAA signature, a new multi-signature scheme is proposed.

针对DAA协议中使用可变名字基时检测克隆可信平台模块(Trusted Platform Mudule，TPM)存在的困难，在保持TPM高匿名度的前提下，提出了两种新的克隆TPM检测方案；针对验证DAA签名的时间开销过高的问题提出了一种多重签名方案。

Aiming at the fact that the direct on-line instrument measuring the Baume degree of black liquor is very expensive,by means of soft measuring technique,an indirect way to figure out Baume degree is proposed by detecting derivative pressure and temperature of the black liquor on-line.

针对黑液波美度直接在线检测仪表价格昂贵的现状，采用软测量技术，通过在线检测差压和温度来间接换算出波美度。

Comparing with some laser-generated ultrasound detection techniques, a kind of optical difference detection system based on optical beam deflection technique is introduced, it is shown that the setup is simple and easy to adjust.

在比较了几种激光超声检测方法的基础上，建立了基于光偏转法的光外差检测系统。

This paper analyzes the LFMCW signal used in HF radar,then deduces the expression of its beat frequency phase which indicates physics meanings of quantities to be detected,and it supplies theoretical bases for detection methods.

就LFMCW信号在高频雷达中的应用作了具体分析，并导出了其差频相位的具体表达式，它表现出了要检测的各量的物理意义，对检测的方法提供了理论依据。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。