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urban soil
释义
urban soil
Encyclopedia
理学
城市生态环境
释
urban soil
城市土壤
出现在城区或郊区,由于土地的混合、填埋或污染而形成的,非农业的、人为的表层厚度大于50厘米的土壤。城市土壤的物质组成、人类活动规模和强度均与周边农业或森林地区土壤显著不同。
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attention
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attentional system
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attention deficit hyperactive disorder
attention deficit hyperactivity disorder
attention development
attention economy
attention limit
attention span
attenuated live vaccine
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attenuated total reflectance Fourier transform infrared
attenuated total reflection
attenuated total reflection (ATR)
attenuated total reflection, ATR
attenuated total reflection infrared spectrometry
attenuated total reflection infrared spectrometry (ATRIR)
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