allowable concentration信息详情
容许浓度,允许浓度
allowable───adj.承认的,容许的;免税的
concentration───n.浓度;集中;浓缩;专心;集合
impurity concentration───[电子]杂质浓度
high concentration───高浓度,高强度
concentration curl───[体]单臂哑铃弯举
concentration camps───n.集中营( concentration camp的名词复数 )
concentration ratio───集中度;浓度比率
concentration formula───浓度公式
concentration units───浓缩装置
Objective To estimate onsite dust allowable concentration in railway tunneling.───目的估算铁路隧道现场粉尘容许浓度。
Influence of electrolyte concentration on water adsorption capacity and allowable water permeability of membrane are described, as well as influence of impurities in brine on properties of membrane.───叙述了电解液浓度等对膜的水吸附性和允许透过水量的影响情形,及盐水中的杂质对膜性能的影响状况,为稳定发挥膜性能对操作条件作相应的调适。
Objective To study the effect of low concentration CO on neurobehaviour function and the maximal allowable concentration(MAC) in limited time.───目的研究低浓度一氧化碳( C O) 的神经行为毒理学效应及限时最大容许浓度( M A C) 。
Maximum allowable concentration of pollutants in atmosphere for protection crops───保护农作物的大气污染物最高允许浓度
Estimation of Onsite Dust Allowable Concentration in Railway Tunneling───铁路隧道现场粉尘容许浓度的估算探讨
maximum allowable concentration for toxicant───毒物最大容许浓度