Ph-meter酸碱计;酸度计;翻译
PH phase meter相位仪
ph-meter ph酸度计
lamp pH-meter灯式酸碱计
industrial pH vale meter工业pH值计
numerical ph-meter数字式酸度计
pH online meterpH在线监测
digital l pH-meter数字式酸碱计
Our objective is to develop an advanced, highly automated, in line with the acidity order of pH meter caLiBration device test all the items of the acidity pH meter caLiBration device.
我们需要要研制出一个先进的,高准确度的、自动化的、符合酸度计检定仪检定规程的所有项目要求的酸度计检定仪。
参考来源 - 酸度计检定仪的研制