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土壤环境质量基准
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土壤环境质量基准
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工学
土壤环境基准
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soil environmental quality criteria
土壤环境质量基准
遵循土壤环境质量长期自身演变的规律,反映污染物或有害物质长期的胁迫和慢性的毒害作用对土壤生态系统不产生影响的阈值或临界浓度。即对于土壤环境中某一污染物或有害物质而言,生物生活在其中不会受到不良或有害影响的最高含量或阈值范围。
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insulating compound
insulating-core-transformer accelerator
insulating film
insulating medium
insulating mineral material
insulating oil
insulating refractory
insulating varnish
insulating wire
insulation
insulation characteristic test
insulation coordination
insulation grade
insulation level
insulation level of electrical equipment
insulation live detection
insulation mineral material
insulation of bilayer structure
insulation of hydro-generator
insulation of single-layer structure
insulation pad rolling machine
insulation piled-up
insulation piled-up pipeline
insulation resistance
insulation resistance measurement
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