Examples of using Effect level in English and their translations into Chinese
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Lowest observed effect level.
测得最低效应水平.The lowest no effect level for each endpoint is as follows:.
各端点的最低无效应水平依次如下：.Lowest observed effect level.
最低观测效应水平.The effect level is adjustable from 0 to 100 in 11 steps.
效果级别可从0到100以11个步长进行调整。No observed adverse effect level.
无观测不良效应水平.The no observed adverse effect level(NOAEL) for induction in mice is 2.1 mg/kg bw/day.
对小鼠的诱导测试表明，无观测不良效应水平为2.1毫克/千克体重/天。Lowest observed adverse effect level.
测得最低有害效应水平.The Lowest Observed Adverse Effect Level(LOAEL) was set at 2 mg/kg bw/day based on an acute neurotoxicity study in rats.
根据对大鼠的一项急性神经毒性研究，最低观测不良效应水平设定为2毫克/千克体重/天。Lowest observed adverse effect level.
最低观测不良效应水平.The no observed effect level(NOEL) for maternal toxicity was 200 mg/kg/day and for developmental toxicity was 30 mg/kg/day.
母体毒性的无明显效应的水平（NOEL）为200mg/kg/天，发育毒性为30mg/kg/天。Lowest observed effect level Metre.
测得最低效应水平.The lowest no effect level of 0.5 ppm was taken from mammalian toxicity studies and was for liver effects in male rats.
最低无效应水平为百万分之0.5，该数据源于哺乳类动物毒性测试以及雄性大鼠肝脏部位的测试结果。Lowest observed effect level Metre.
最低观测效应水平.A no observed adverse effect level(NOAEL) of 20 mg/kg bw/day was identified since the brain cholinesterase activity was not reduced(JMPR, 1991).
因为脑部胆碱酯酶活性没有降低，确定无观测不良效应水平为20毫克/千克体重/天（农药残留会议，1991年）。Lowest observed adverse effect level meter.
最低观测不良效应水平.A no observed adverse effect level(NOAEL) of 20 mg/kg bw/day was identified as brain cholinesterase activity was not reduced(JMPR, 1991).
No observed adverse effect level(NOAEL).
未观察到损害作用水平(NOAEL)是指.However these effect levels are underestimations because at the higher concentration the measured value declined by up to 50% of the initial concentration after 48 hours.
但是，因为48小时后，当浓度较高时，测得的数值比初始浓度降低了达50%，因此对上述影响水平的估计不足。The no observed adverse effect level(NOAEL) for maternal.
未观察到损害作用水平(NOAEL)是指.These estimations of exposure were 13 and20 times lower than the derived effect levels, respectively.
这些估计接触数比所得影响水平分别低13和20倍。The fact that environmental levels are below effect levels cannot be interpreted to mean there is no risk of concern.
环境水平低于效应水平的情况不能被解读为不存在令人担忧的风险。The corresponding margin of safety for cholinesterase inhibition would then be 10 or less,based on the No Observed Adverse Effect Level estimated by the National Academy of Sciences(NAS; US EPA, 1988).
根据国家科学院估计的无明显有害效应水平，胆碱酯酶抑制作用的相应安全临界值在10或以下（国家科学院；美国环保局，1988年）。The lowest NOAEL(no observed adverse effect level) observed in studies for noncarcinogenic renaleffects were 0.2 mg/kg bw/day(Schwetz et al. 1977, Yang et al. 1989).
No observed adverse effect level, NOAEL.
无可见有害作用水平noobservedadverseeffectlevel，NOAEL.The lowest toxic effect level identified for a pelagic freshwater aquatic species is 8.9 ug/L based on a 21-day chronic LOEC for Daphnia magna(Thompson and Madeley 1983a).
在一项为期21天的慢性最低可见效果浓度（LOEC）试验中，在一种浮游淡水水生物种（大型蚤）身上发现的最小毒性效果剂量水平为8.9微克/升（Thompson和Madeley，1983年a）。In rats, a no observed adverse effect level(NOAEL) was not observed.
在大鼠中，未观察到未见不良反应的剂量水平(NOAEL)。There is a considerable range of end points and corresponding effect levels presented in the literature and also considerable variation in how different researchers evaluate those data.
这些文献提出了范围很广的端点和相应影响水平，也体现了在不同研究人员如何评价这些数据的方面存在的巨大差异。This is known as the‘no observable adverse effects level'(NOAEL).
这被称为“不可观察的不利影响水平”（NOAEL）。Internal dose or critical tissue residue is a preferred approach for PBTs andPOPs to reduce uncertainty in characterizing effects levels(van Wijk, 2009).
测定体内剂量或关键组织残留剂量是评估持久性、生物累积性、毒性物质和持久性有机污染物的首选方法，以减少影响程度描述中的不确定性（vanWijk，2009年）。
