1) water plant scale
水厂规模
1.
This article expounds how the water plant scale, water head site, water purification plant location and water purification technology are determined, and that according to the characteristic of raw water, the automatic valveless gravity filter is improved after analysis.
阐述水厂设计中对水厂规模、水源地、净水厂位置及净水工艺的确定过程,根据原水 的特点,通过分析对无阀滤池进行改良。
4) Water Plant Modeling
水厂模拟
5) refinery scale
炼油厂规模
1.
Status quo of Chinese petroleum refining industry, refinery distribution, petroleum refining capacity and the living environments of different refineries have been analyzed in detail through the investigation, statistics and classification of refinery scale and number.
通过对我国炼油厂规模和数量的调研、统计和分类 ,详细分析了我国炼油工业的现状 ,炼油厂和炼油能力的分布特点 ,不同规模炼油厂面临的不同生存环境。
补充资料：规模经济/规模不经济
规模经济/规模不经济：规模经济和规模不经济用来说明厂商产量变动从而规模变动与成本之间的关系。对于一个生产厂商而言，如果产量扩大一倍，而厂商的生产成本的增加低于一倍，则称厂商的生产存在着规模经济；如果产量增加一倍，而成本的增加大于一倍，则生产存在着规模不经济。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条