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Author:
Journal / Book Title:
Year:
Volume:
Issue:
xiang min shi shui dian bi ni yi jian jie
Pages:
44
Year:
1983
Issue:
4
Journal:
Hydrogeology and Engineering Geology
Keyword:
水电比拟
;
渗透流量
;
水文地质
;
模型研究
;
等水头线
;
相敏
;
教研室
;
主要任务
;
仪器
;
性能稳定
;
Abstract:
<正> 一、概述 水电比拟仪是用电模型研究渗流的仪器,其主要任务是确定渗透流量和等水头线或流网。我院水文地质教研室在无线电教研室及电子班部分同学的协助下,研制成由集成电路和分立元件组成的相敏式水电比拟仪,同以往水电比拟仪相比,具有重量轻、体积小、耗电少、性能稳定、操作方便等优点。此外还具有以下特点:1.能指示电压大
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