... low pressure 低压 low pressure hot water heating 低压热水供暖 low pressure pipe 低压管 ...
基于36个网页-相关网页
low-pressure pipe 低压管道
low-pressure pipe network 低压管网
low-pressure pipe-networks 低压输水管网
low pressure pipe delivery 低压管道输水
low pressure pipe for irrigation 低压灌溉管道
low pressure pipe irrigation system 低压管灌系统
This paper sums up and expounds the contents, methods and procedures of effective analysis on low pressure pipe irrigation engineering.
本文阐述了管灌工程经济效益分析的内容、方法和步骤。
This algorithm is applicable to designing and operational computation of medium and low pressure pipe network (actual pipe network peak load computation).
此算法可用于中压、低压管网设计型问题及操作型问题计算（实际管网最大负荷计算）。
It is particularly suitable for dual-pressure pneumatic system, which is precise energy-saving product required in high and low pressure pipe network optimization.
特别适合于双压气动系统，是高低压管网优化必选的精细节能产品。
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