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天然气环状管网水力计算
释义
天然气环状管网水力计算
Encyclopedia
工学
〔燃气管网水力计算〕
释
natural gas circular network
天然气环状管网水力计算
在天然气环状管网设计、改造或运行时,为保证系统安全、经济、合理,按流体力学计算公式,确定管径、流量和阻力损失三者之间的最佳综合指标所进行的运算。
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The Pen League
The Pennsylvania Magazine
the pens unearthed in Qin and Han dynasties
The Peony Pavilion
the people
The people are more important than the ruler
The people are the foundation of the state
The People in The Picture
The people may be made to follow a path of action, but they may not be made to understand it
The People of the Cave
The People's Court Press
The Peoples Forced Migrated from Gansu Corridor in Northern Wei Dynasty
The Peoples Forced Migrated from Qi area in Northern Wei Dynasty
the People's Great Hall of Chongqing
The People's Olympics
The People's Paper
The People's Park of Zhengzhou
The People's Republic of China Entry and Exit Animal and Plant Quarantine Law
The People's Republic of China news editing qualification certificate of training
The People's Republic of China Sports Law
the people's supervisor
the People’s Park in Weifang
the Peplos Kore
the perfect interfusion of the three truths
The Perfect Match
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