38%, which satisfies the environment criteria with low cost and as a transitional substitute of R12.
38%，符合环保要求，且成本低廉，可以作为R12的一种较好的过渡性替代物。
The table of R12 is being retained, however, because R12 will survive in much equipment for a long time.
R 12的桌子正被保留，不过，因为R12将在很多设备里幸存很久。
We will have to add support for the new Erlang R12 release, which introduced a handful of cool improvements.
我们将不得不支持新的ErlangR12版本，它引入了一些很酷的改进。
Older readers will remember vehicles fitted with the "old gas" called R12, a compound of Chlorine, Fluorine and Carbon (CFC).
年长的读者们会记得有些车辆注入的“元老级气态制冷剂”为R 12，一种氯氟碳(英文简称CFC)的混合物。
It is urgent to substitute R134a for R12 in air-conditional equipment for military shelter because of the ban on using R12 for refrigerant.
由于制冷剂R12禁用期限的日益临近，对其进行替代已是迫在眉睫的问题。
The results have shown that the characteristics of the thermal driving of R12 are similar with those of H2O, but with better cooling effect that H2O.
实验结果表明：在热流密度和旋转速度相同的条件下，采用介质R12可以获得较高的平均换热系数，冷却效果也优于以H2O为介质的冷却效果。
In order to understand flash boiling injection, the drop velocity distribution in steady spray of freon R12 as test liquid was investigated by using LDA technique.
为探索闪急沸腾喷雾的形成机理，以氟里昂R12为试验掖体，采用激光多普勒测速仪（LDA）测量了稳定流动条件下粒子的速度分布。
This paper presents the analysis of suction gas superheat loss in the shell of hermetic refrigerating compressors and its quantitative calculation when the R12 is used as a refrigerant.
本文对全封闭压缩机的吸入汽体在机壳内的加热进行了分析，并以R 12为工质进行了定量计算。
Barco Projector Lamp dedicated for Barco SLM R12 +, imported products, support trade-in and a new purchase, price concessions, welcomed the consultation purchase. Provides free home installation.
巴可投影机专用灯泡，适用于巴可slm R 12 +，原装进口产品，支持以旧换新和全新购买，价格优惠，欢迎咨询购买。可提供免费上门安装。
Barco Projector Lamp dedicated for Barco SLM R12 +, imported products, support trade-in and a new purchase, price concessions, welcomed the consultation purchase. Provides free home installation.
巴可投影机专用灯泡，适用于巴可slm R 12 +，原装进口产品，支持以旧换新和全新购买，价格优惠，欢迎咨询购买。可提供免费上门安装。
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