The model combined multi-level heating metering with different heating bill settlement procedures based on a unified basic price is given.
同时提出了基于统一热价的多级热计量和多种收费结算方式并存的计量供热收费模式。
2
Research on the design of multi-well separation of metering systems and comprehensive argument analysis, determined the choice of the various components and working principle.
对设计多油井研究的分离计量系统进行全面的论证分析后，确定了各个部件的选择和工作原理。
3
Nikon was justifiably very proud of their FA, the first camera to use computerized multi-segment metering.