constant head flowmeter的意思|示意
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恒压头流量计
constant head flowmeter的网络常见释义
恒定压头流量计 ... constant head ==> 常水头,不变水头 constant head flowmeter ==> 恒定压头流量计 constant head permeability test ==> 常水头渗透试验 ...
constant head flowmeter相关短语
1、 constant-head flowmeter 恒定压头流量计