论文部分内容阅读
河北省地质局物探十四队遵照毛主席“水利是农业的命脉”的伟大教导,设计了一种指导平原和高原地区打井的支农70—2型半导体电测仪,现已由文安县无线电厂批量投产。这种仪器不仅体积小,重量轻,结构牢固,性能稳定,而且操作简单,使用方便,易于掌握,适于野外作业。它既能测量地下水层的深浅,也能测量地下水质的咸淡。在地面测量,为打井定位提供依据;井内测量,指导下管,确定利用水层。
According to the great teaching of Chairman Mao and “Water conservancy is the lifeline of agriculture”, Hebei Provincial Geological Bureau 14th Department of Geophysical and Geological Exploration of Hebei Province has designed a type of semi-conductor measuring instrument for agriculture which guides the drilling of the plain and plateau areas. Now, Wen’an County radio plant put into operation in batches. This instrument not only small size, light weight, solid structure, stable performance, and simple operation, easy to use, easy to grasp, suitable for field operations. It can not only measure the depth of the groundwater layer, but also measure the salty groundwater quality. In the ground measurement, to provide the basis for drilling positioning; Well measurement, guidance under the tube, to determine the use of water.