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- Maximum concentration of 4-A was 7.7 mg/L. Still lower than BEL of ILO. 4-A浓度最大值7.;7mg/L;仍低于ILO规定的生物阈限值。
- Methods:To adopt daily Maximum concentration and dose to fill the stomach and detect its toxicity. 方法:采用一日内最高允许浓度、最大剂量灌胃测其毒性的实验方法。
- The strategy specifies the maximum concentration of a pollutant which is allowed to be emitted. 这个策略确定了一种允许排放的污染物质的最高浓度。
- The aquatic could enrich the radioactive 89Sr. The maximum concentration factor was 94. 7 for snail, 36. 7 for fish and only 12-6 for honewort. 水生生物对放射性锶都有一定的浓集作用;最大的浓集系数;螺蛳为94.;7;鱼36
- PBB/PBDEs For which the acceptable maximum concentration value(MCV)shall not be greater than of 900PPM(0.095%), even if legal ROHS limits is 1000PPM. 此要求有给出PPM的具体值但是后面有括了一个百分号,我取值到底是取900PPM还是950PPM呢?
- Neither storing at room temperature nor in refrig erator led to maximum concentration of nitrite in veg etable during1to4days. 无论室温或冰箱保存,亚硝酸盐增长均会出现极大的峰值,以前者峰值最大。
- MC-LR and MC-RR could be detected out in water of Miyun Reservoir. Maximum concentration was discovered in September,MC-LR 41ng/L and MC-RR 18ng/L respectively. 在密云水库中检出了微囊藻毒素,最高值出现在9月份,MC-LR和MC-RR的浓度分别为41ng/L和18ng/L。
- And it is shown from calculated results that retardation coefficient obviously affect the calculated results of maximum concentration of calculated point at the lower reaches. 而计算结果显示:延迟系数对下游计算点的最大浓度计算结果有较大的影响。
- Hitler ordered a maximum concentration of U-boats to foil the invasion force, which consequently reduced the number of U-boats available for Atlantic operations. 希特勒命令集中所有的U艇来抵御此次攻势,因此U艇在大西洋作战的频率和次数也就减少了。
- These parameters influence the maximum (peak) concentration, the time at which the maximum concentration occurs (peak time) , and the area under the concentration-time curve (AUC) after a single oral dose. 这些参数会影响单剂口服后的最大(峰)浓度,到达最大浓度的时间以及浓度-时间曲线下面积。
- It has been found thar the effects of the lower condenser tenperature on the freeze drying time are insignificant,and the maximum concentration of liquid materials is not over 50%. 同时从水蒸气在多孔干燥层中的扩散性分析,得出冻干浓缩材料浓度约50%25为上限。
- By comparison with SBFM algorithm, this rapid algorithm could get accordant results with SBFM algorithm about the reconstructed maximum concentration and its corresponding position. 将其重构出的浓度最大值及其位置的结果,与用SBFM算法得到的结果进行了比较,二者一致。
- When the concentration of HPAM and the permeability of core keep constant, there is a maximum concentration of NaCl, which would be getting larger with the increase of the concentration of HPAM. 提高聚合物浓度可以弥补矿化度对交联聚合物溶液封堵岩心性能的不利影响。
- The maximum concentrations of TA/LTA, however, during trovafloxacin treatment were almost as high as those during exposure to ceftriaxone and meropenem. 然而,在曲伐沙星的治疗中,TA/LTA的最大浓度几乎与那些暴露于头孢三嗪噻肟和美罗培南中的一样高。
- The maximum load for this lorry is one ton. 这辆卡车最大载重量是一吨。
- Concentrations distributions of dissolved inorganic nitrogen(DIN) and NO~-_3-N in overlying water varied seasonally,which got their maximum concentration in October 2004 while the NH~+_4-N concentration showed a little difference. 上覆水中溶解无机氮(DIN)和NO3--N含量的季节变化趋势一致,在2004-10达到峰值,NH4+-N的季节变化稍有不同;
- Results: The concentrations of benzene, toluene, Dimethylbenzene, ethylacetate, butylacetate exceeded the standard.The maximum concentration of benzene was 8.8 times higher than the standard. 结果:涂装作业场所空气中苯、甲苯、二甲苯、乙酸乙酯和乙酸丁酯存在超标情况,苯的短时间接触浓度最大超标倍数为8.;8倍。
- criteria maximum concentration (CMC) 急性基准浓度
- Our goal is to achieve the maximum of efficiency. 我们的目标是取得最高的效率。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。