本文主要讨论在油、气生产系统中，多相流质量流量测量仪表系统的应用问题。评述是必要和困难的。可以断言，任何一个需要标定的多相流测量系统，在实际应用中都是不合适的．这篇文章中将评价三种可供选择《相分离后按单相流计量，均匀混合在原始状态下计量）的计算方案，最后，对各种可能的仪表配置做一个暂时的排序。 This article focuses on the application of multiphase flow mass flow meter systems in oil and gas production systems. Comments are necessary and difficult. It can be asserted that any multiphase flow measurement system that needs to be calibrated is not suitable for practical applications. In this article, three alternatives are evaluated: “Calculated as a single-phase flow after phase separation, mixed uniformly and measured in the raw state.” Finally, a temporary ordering of possible instrument configurations is made.