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瞬变电磁超前探测
释义
瞬变电磁超前探测
Encyclopedia
理学
矿井瞬变电磁法
释
advance detection by transient electromagnetic methods
瞬变电磁超前探测
利用发射回线源向掘进工作面前方发送一次脉冲电磁场,在发射间歇期间,利用接受线圈观测前方良导体受激励产生的涡旋电流二次感应场,据此预测预报前方含、导水构造等地质异常的矿井瞬变电磁法。
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microbial degradation of petroleum hydrocarbons
microbial digestion
microbial disease
microbial diversity
microbial drug resistance
microbial ecological engineering
microbial ecological evolution
microbial ecological functioning
microbial ecological groups
microbial ecological model
microbial ecology
microbial ecology of metallurgy
microbial ecophysiology
microbial electrode sensor
microbial electromagnetic field
microbial element transformation
microbial energy
microbial engineering
microbial enhanced oil recovery
microbial evolutionary engineering
microbial fatty acidomics
microbial fermentation bed farming technology
microbial fermentation medium
microbial fermentation mode
microbial fertilizer
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