testing counter

The stress testing based on counter magnetostriction effect of ferromagnetic materials is a new technique.

摘要基于铁磁材料压磁效应的应力测量是一种新技术.

We also produce kitchen platform , window still board, testing table, bar table and counter.

本公司还专业生产厨房料理台面, 窗台板, 实验台,餐台, 吧台,接应台等.

We also produce kitchen platform, window sill board testing table, bar table and counter.

本公司还专业生产室内装潢行业中的厨房料理台面,窗台板,实验台,餐台, 吧台、接应台等.

At present, the main method of testing air filters is fraction efficiency testing method with particle counter.

以粒子计数器为测试手段的粒径效率测试法是目前过滤器测试的主要方法。

The developed module are the arbitrary waveform generator based on DOS ( Direct Digital Synthesizer) technology as a signal source of testing system and the common testing device such as virtual spectrum analyzer-, virtual digital storage oscilloscopes virtual frequency counter etc.

所开发的模块有，采用DDS技术实现的任意波形发生器作为测试系统中的信号源，以及常见的信号测量设备，如虚拟频谱分析仪，虚拟数字存储示波器，虚拟频率计数器等虚拟仪器。