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大兴安岭汗马国家级自然保护区
释义
大兴安岭汗马国家级自然保护区
Encyclopedia
理学
〔自然保护区〕
释
Da Hinggan Mountain Hanma national nature reserve
大兴安岭汗马国家级自然保护区
中国以保护寒温带苔原山地明亮针叶林及珍稀濒危野生动物为主要内容的自然保护区。
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frequency attribute
frequency band
frequency bandwidth constraint
frequency bridge
frequency calibration
frequency capture
frequency centre
frequency characteristic
frequency characteristic of sound pressure
frequency chart
frequency chirp
frequency coding
frequency collapse
frequency comparision
frequency compensation
frequency conversion
frequency conversion circuit
frequency conversion technique
frequency conversion transformation of fan and water pump
frequency converter
frequency counter
frequency criterion
frequency curve
frequency cutoff
frequency dependence selection
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