Editorial from motor enables motor china to provide chinese mechanics and automotive technicians with the latest information about automotive technology impacting the china market 上海一成汽车检测设备科技有限公司北京华信诚汽车技术有限公司西安大众汽车学院
2.
It can also be used for checking the strength of electrolyte solution batteries . maintaining the proper concentration of your antifreeze can save thousands on engine repairs and maintenance . this tool is used worldwide by trucking and automotive technicians to ensure proper dilution 该型号折射仪被用于测量以乙二醇和丙二醇两者为基的汽车冷却系统水溶液的冰点温度值，它还可以检查蓄电池内电解液的比重及使用状态。
