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电小天线
释义
电小天线
Encyclopedia
工学
【长、中、短波天线】
释
electrically small antenna
电小天线
最大尺寸小于工作波长1/2π或1/10的天线。又称小天线。
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geochemical evolution
Geochemical Exploration
geochemical exploration
geochemical exploration for geothermal fields
geochemical exploration for metal deposits
geochemical explorationfor no-metal deposits
geochemical exploration model
Geochemical gas survey
geochemical grade of soil environment
geochemical grade of soil nutrient
geochemical landscape
geochemical logging instrument
geochemical map
geochemical maps
geochemical methods
Geochemical model
geochemical modeling software
geochemical open system
geochemical paramter
geochemical process
geochemical prospecting for oil and gas
geochemical prospecting prognosis
geochemical prospecting techniques
geochemical province
geochemical rock survey
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