支持率 approval rate ; approval rating ; popularity rating ; Support Rate
塑性保持率 PRI ; plasticity retention index
光通维持率 lumen maintenance ; lumen maintain ; luminous flux maintenance ; LLMF
质量保持率 quality retention
光通量维持率 luminous flux maintenance factor ; luminousfluxmaintenance
支持率不分上下 Neck and neck
流明维持率 Lumen Maintenance ; luminous maintenance rate
保持率 retention rate ; conservation rate
拉伸强度保持率 Retention tensile strength
然后，根据碳氧比和各相持率的关系通过反演求取持率。
The water holdup is obtained based on the carbon-oxygen ratio and relation of each water holdup.
生产测井中的新型仪器出现，如流动成像仪、持率计等可较精确地提供大斜度、水平井测井。
New production logging tools, such as flowing image tools and holdup tools, have offered logging in deviate and horizontal wells.
大斜度井中多相流持率计算一直是困绕人们的技术难题，流态及流型判定是影响持率计算的主控因素。
In high Angle Wells, calculating holdup of multiple phase flow is always a difficult technique problem, the judgment of flow regime and flow pattern is the main effect on calculating the holdup.
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