acidity meter
常见例句
- Introduces a kind of intelligent acidity meter, and measuring principle as well as hardware circuit is given.
介绍了一种智能酸碱浓度测试仪，给出测量原理和硬件电路。 - In this paper , an intelligent acidity meter is designed which takes glass electrode as its sensor and measures acidity of solution through potentiometry.
论文设计了一台智能酸碱浓度测试仪，选用玻璃电极作传感器采用电位法测量溶液酸碱浓度。 返回 acidity meter