XP-2 Type Vibrating String Universal Frequency Meter

XP-2型弦式 通用频率 计

Design of universal smart card meter prepaid expenses system with CPU and SAM module

采用CPU卡和SAM安全模块的 通用智能卡 表预付费系统的设计

Traditionally We need several testing meters to test all these electric parametes such as universal meter etc.

传统上为了测量不同的电气参数，需要品种以及规格各不相同的测试装置，如 万 用 表、直流电阻表等。

Development of Universal Efficient External Tightness Detection Equipment on Domestic Diaphragm Gas Meter

通用 型高效家用膜式燃气 表外部密封性检测装置的研制

Dial universal stainless steel angle meter

字盘式不锈钢 万能角度 尺

The article from the phenomenon fault range determing and usage of universal meter to find fault etc several aspects for the fault of analog turning machine energy-consumption braking describes the application of normal ways for check and repairing machine tool electrical faults .

文章从模拟车床能耗制动故障的现象、故障范围的确定以及利用 万 用 表来查找故障点等几方面，阐述了机床电气故障检修的常用方法的应用。

Adjustment of Measuring the Circuit that the Universal Meter Direct Current Flows

万 用 表直流电流测量电路的调整

Realizing Principle of Work about Universal Optical Power Meter

一种 通用光功率 计的实现原理

One kind measures the method of the inductance with digital universal meter

一种用数字 万 用 表测量电感的方法

How to Reduce the Measuring Errors of the Universal Meter

浅谈如何减少 万 用 表的测量误差

Realization of Universal Display Meter for PLC System Based on LPC 900

基于LPC900实现PLC系统的 通用数显 仪表

Just compounding with tools such as specially elastic probe and universal power meter the data in the impeller flow road is measured .

这种数据采集方法的原理与三坐标测量机相同，只是配合特制的弹性探针、 万能 电表等工具，可以进行叶轮流道内部的数据测量。