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subchronic toxicity test
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subchronic toxicity test
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subchronic toxicity test
亚慢性毒性试验
在相当于试验动物生命周期约十分之一的时间内,每日或反复多次对受试动物喂食被测食品,检测受试动物是否出现毒性效应的测试过程。
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underground facilities protection
underground facility
underground fermentation
underground film
underground fire engineering
underground freight transportation system
underground gas storage
underground gas storage comes from disused mines
underground gas storage comes from oil & gas reservoir
underground gas storage comes from salt cavity
underground gas storage comes from water layer
underground geophysical prospecting
underground granary
underground gravity survey
underground haulage machinery
underground health facilities
underground high pressure operation safety
underground hydropower station
underground in pit tank
underground intelligent pipe network
underground launching silo
underground leaching of ore
underground loading equipment
underground logistics system planning
underground magnetic resonance imaging system
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