摘要
酸度计是化学实验室和工农业生产的常用仪器,其型号和性能颇多,工作原理不尽相同。因此能否正确的使用和维护,直接影响着测试结果的准确性。
Acidometer is a common instrument extensively used in chemical laborary and manufacture of agriculture and industry,which has many styles and performances,and differs from others in operational principles.As a result,the proper use and mantenance of acidometer will affect the accuracy of experimental result directly.
出处
《实验室科学》
2010年第4期154-155,共2页
Laboratory Science
关键词
酸度计
化学实验室
实验仪器
acidometer
chemical laboratory
experimental equipment
