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坑井地电法仪
释义
坑井地电法仪
Encyclopedia
工学
感应类地电观测仪器
释
tunnel-borehole-surface electromagnetic instrument
坑井地电法仪
利用已有的坑道、矿井、钻井,实现地面和地下准三维观测,获取地下介质导电性、激电性等多种参数,并进行综合地质解释,提高探测深度,改善探测精度的仪器。可解决现有常规电磁法仪器在金属勘探过程中遇到的探测深度浅、精度和分辨率低、抗干扰能力差等问题。
随便看
negative increment of a function
negative index medium
negative index of inertia
negative infinity
negative inotropic action
negative integer
negative ion
negative ion mass spectrum
negative ion mode
negative jump
negative K group of a ring
negative K-group of a ring
negative K-theory
negative kurtosis
negative leap second
negative lens
negative life event
Negative likelihood ratio
negative likelihood ratio
negative limit point
negative limit set
negative list approach to foreign investment administration
negative list management
negative logic
negatively definite
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