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氡及其子体测量仪
释义
氡及其子体测量仪
Encyclopedia
理学
放射性勘探测量仪器
释
Radon and its daughter elements measuring instrument/emanometer
氡及其子体测量仪
通过测量氡及其短寿子体放出的阿尔法射线强度或伽马射线强度来实现土壤、水体和空气中氡浓度测定的仪器。
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erosion
erosional coal basin
erosion base level
erosion-corrosion
erosion landform
Erosion measure
erosion model of blast furnace hearth and bottom
erosion modulus
erosion rate
erosion-resistance
erosion surface
eROSITA巡天
erosive burning
erosive burn of the esophagus
erosive collision
erosive gauge
erosive wear
Eros Lake
erospace microorganism
erotic materials and pornography
Erotic Photography
E. Rouche
E. Rouché
E. Rouché (1832—1910)
ERP
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