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人痘接种术
释义
人痘接种术
Encyclopedia
理学
中国传统医学史
释
smallpox inoculation
人痘接种术
采用人工方法,使被接种者感染一次天花而获得终身免疫的预防技术。这一技术起源于中国。
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hydrogen prominence
hydrogen proportional counting tube
hydrogen purification
hydrogen recombination
hydrogen recombination line
hydrogen recovery
hydrogen reduction process
hydrogen refueling station
hydrogen region
hydrogen-rich donor
hydrogen rich gas
hydrogen separation and purification
hydrogen separation system
hydrogen spectrum
hydrogen star
hydrogen storage
hydrogen storage alloy
hydrogen storage by highpressure
hydrogen storage by physical adsorption
hydrogen storage capacity
hydrogen storage-complex hydrides
hydrogen storage electrode material
hydrogen storage-liquid hydrigen
hydrogen storage material
hydrogen-storage material
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