1. 无明显危害影响剂量 ...物实验」(animal testing),以得出「无明显危害影响剂量」(No-observed-adverse-effect-level),只要不高於这个剂量(通常以 …www.inmediahk.net|基于3个网页 例句 释义: 全部,无明显危害影响剂量 更多例句筛选 1. The No-Observed Adverse Effect Level 无明显毒性反应剂量水平 www.ni...
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there hadbeenno adverseemploymenteffect,asit was conceivable that had there been no change in the basic wage, the employmentlevelmight have increased even more substantially. legco.gov.hk legco.gov.hk 舉例而 言,在基本工資上調後,如果發覺就業水平上升,並不一定表示基本 工資上調沒有對就業造成負面影響...
百度试题 题目未观察到有害作用水平 (no observed adverse effect level , NOAEL) 相关知识点: 试题来源: 解析 在规定的暴露条件下,通过实验和观察,一种物质不引起机体形态、功能、生长、发育或寿命可检测到的有害改变的最高剂量或浓度。反馈 收藏
While these conclusions support the hazard classification of PFOA, under European REACH legislation (Registration, Evaluation, Authorisation and Restriction of Chemicals), a DNEL Derived No Effect Level for human exposure also needs to be defined. Objectives: Based on a large population with individual...
No-Observed-Adverse-Effect Level (NOAEL) The highest dose at which no adverse health effects are detected in an animal population. A NOAEL-SF is a no-observed-effects level with an added safety factor for human exposures; it is used in setting human safety standards. In practice, the ...
2) no-observed-adverse-effect level(NOAEL) 无明显损害作用水平3) NOAEL 无明显损害作用剂量 1. [Objective] To study the subchronic toxicity effect of difenoconazole on rats and its NOAEL. 目的研究苯醚甲环唑原药对大鼠的主要亚慢性毒性作用及无明显损害作用剂量。
No-Observed-Adverse-Effect Level refers to the level of exposure to a dietary component at which there is no biologically or statistically significant increase in the frequency or severity of any adverse health effects. AI generated definition based on: Encyclopedia of Human Nutrition (Fourth Edition...
For data from a controlled experiment, the largest observed dose at or below the tolerated dose is called the no-observed-adverse-effect level (NOAEL). The problem of identifying the NOAEL can be viewed statistically as estimating the maximal observed dose for which there is no increased ...
Related to no observed adverse effect level: no observed effect level, Lowest Observed Adverse Effect Levellev·el(lĕv′əl) n. 1. a. Relative position or rank on a scale: the local level of government; studying at the graduate level. b. A relative degree, as of achievement, intens...