化学化工中量和单位的探讨

Study on Chemical Quantities and Units in Chemistry and Chemical Industry

为了规范的使用量和单位,对国家强制性标准《量和单位》的贯彻执行中出现的问题进行了探讨。通过对常用量和单位、自定义量及其组合单位、量和单位常出现错误形式等几方面的分析,探讨了如何正确地使用量和单位。对使用量和单位中出现的常见错误进行了分析探讨,并一一进行了纠正。

In order to regulate the use of quantities and units of the national mandatory standards, ＂ Quantities and Units＂ in the implementation problems are discussed. Through the usual dose and units, cus- tom unit volume, and combinations thereof, quantities and units＇ errors in the form of several aspects were analysized, how to properly use quantities and units was discussed. Common errors that occurred in the use of Quantities and units were analyzed and discussed, and corrected.