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- signal measuring apparatus 信号测量器
- Is the measuring apparatus (if any) accurate and reliable? 如果有测量的仪器,这些仪器是否足够准确和可靠?
- Cymometer as a measuring apparatus, often called electronic counter, and its basic function is to measure the frequency and signal cycle. 频率计作为测量仪器的一种,常称为电子计数器,它的基本功能是测量信号的频率和周期。
- Additional safety is guaranteed by virtue of a fully redundant design of the measuring apparatus. 而一个完全重复的设计则更加提高了可靠性。
- Briand M,Bernard J R.Position measuring apparatus and method[P].USA:US4885725,1989-12. 王宇辉;倪晋平.;纸靶弹孔中心位置的数字图像检测算法[J]
- Is Medical Radiation Source the Measurement Apparatus? 医用辐射源是计量器具吗?
- All measurement apparatus shall be stuck with qualification labels. 测量仪器应贴有检定合格标签。
- The controversy larger quality and technical supervision department is now responsible for commercial housing area measuring apparatus supervision. 原来争议比较大的质量技术监督部门,现在负责商品房面积测量器具的监督工作。
- The measuring apparatus converts the data detected by two sensors into pulses count, then transmits it up to the portable computer via USB port. 测量机构将传感器所采集到的数据转换成脉冲计数,通过USB总线接口传输至便携式计算机。
- According to basic principle and actual feature of HRG( Hemispherical Resonator Gyro), the paper introduces signal measuring method of HRG based on whole angle mode. 半球谐振陀螺由于制造工艺和其它因素的影响,其结构难免出现误差,会对测量结果产生影响,同时漂移的存在也会降低测量结果的精度。
- In this paper the lumped method based on heat transfer is established for the absorptance of laser,and the measuring apparatus is also built up. 从量热的角度出发,利用传热学中的集总参数法建立了测量吸收率的方法,设计了相应的试验装置,并测量了几种常用工程材料对激光的吸收率。
- Clutter is connatural condition of signal measuring and processing , which affect the radar"s detectability and tracking ability of low-altitude target seriously. 杂波是雷达信号检测和处理的固有环境,严重影响了雷达低空目标探测与跟踪的性能。
- This skill has enhanced reliability and security of railway signal measure. 该技术提高了轨道信号检测的安全性与可靠性。
- Besides the usual crane systems, continuous use under water in the loading machine is the particular technical challenge that the measuring apparatus has to meet. 除常用起重系统以外,在装载机中不间断水下测量对于测量仪器来说是个特殊的技术挑战。
- It is additionally attached with measuring apparatus and the intensifying device.The unit is of the reliable prefor - mance and high production efficiency. 可选用锯片或行星切割形式,另可带计长及增厚装置,机组性能可靠、生产效率高。
- The measurement by applying parameter sensitive of chaotic theory is a newer way of weak signal measuring. 而利用混沌的参数敏感性来进行微弱信号测量是一种比较新的测量方法。
- Based on LON Bus,4 channel smart mV signal measuring node(FBLon 4mV) is briefly introduced The hardware structure,measuring principle,design method of measuring and communications programms with Neuron C are also involved. 对基于LON总线的四路毫伏信号测量智能节点FBLon -4MV作了简单介绍 ,同时介绍了其硬件组成、测量原理及应用NeuronC语言进行测量与通信的程序设计方法
- This model can realize the nonlinear mapping of vibration signal measured under the condition of a reciprocating pump. 使用小波包分析的特征提取功能以及神经网络的非线性映射功能能够较好地完成从振动信号到往复泵故障的分类。
- The paper pointed out the irregularity of decentralized measuring management by handwork, designed a measuring management system by network and gave out the method of automatic collecting data with measuring apparatus. 指出了分散式手工管理计量的种种弊端,设计了一种网络化计量管理系统,给出了计量器具自动采集数据的方法等。
- The method of designing the programmable filter used in signal measurement of electrophysiology is described. 摘要本文介绍用于电生理信号测量的可编程滤波器设计方法。