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- The detection limit of G-LCR was 2 EBs . G LCR可检测出两个衣原体原体 ;
- The detection limit for AA/AM/4-MNDMAPN-AQ is 0.5 mg. L~(-1). 检测下限为0.;5mg/L。
- The detection limit for surface waters is 0.05 ppb U . 检出下限为0.;05ppb;
- Detection limit of the method for octane was 10 ppt. 本方法的检测限为辛烷10ppt。
- The method detect limit and precision and its accuracy can meet the code requirement. using potassium iodate absorption for asorbing sulphur of samples. 试样中的硫用碘酸钾-淀粉吸收液吸收,消除其对全碳测定的影响。
- The detection limit is 400. Bq/cm2 when the samples are exposed for 30 hours. 在样品照射30h情况下,此方法的探测下限为400 Bq/cm~2。
- A simple method for calculating the stellar detection limit of APS is proposed. 提出了一种计算APS探测极限星等的简单方法。
- Blank and the detection limit are important parameters in spectrometry. 空白、检出限是分析化学中两个基本概念。
- The detection limit for each analytical method should be sufficiently sensitive to detect the established acceptable level of the residue or contaminant. 每一个分析方法的检测限度年应有充分的灵敏度以能检测到建立的认可水平上的残留或污染。
- The detection limits are 19 mg/L for BSA, and 23 mg/L for HSA. mol-1.;cm-1;检出限BSA为19mg/L;HSA为23mg/L。
- The detectable limit of this method is less than 1 pg(or 1 unit )of IL-6 in one milliliter. 检测灵敏度为1pg或1U/ml以下;
- The reduction of background noise can significantly increase the detection limit of the instrument. 背景噪音的减少可明显提高仪器的检测限。
- Results showed the detection limit was 6mg/L, and errors were bigger under concentration of COD below 24mg/L. 结果显示,该方法检出限为6mg/L,化学需氧量浓度低于24mg/L时,测定误差比较大。
- The minimum detection limit of this method is 1.5 Bq/L, The precision is 10% , The recovery ratio is 97% - 100% . 方法的检测限为1.;5Bq/L;精密度为10%25;放化回收率为97%25-100%25。
- The results showed that signal to noise ration (S/N), detection limit and linear range had great improvement. 用此方法对酚类定量分析,信噪比、检测限和线性范围均有较大的改善。
- The credibility of the method was valuated by determining precision of the method,detection limit and recovery. 通过精密度、最低检出限及加标回收率实验,对实验方法的可靠性进行了评估。
- The repeatability, recovery, and detection limit for benzo(a)pyrene in smoke samples were all desirable. 对不同配方和过滤嘴的卷烟样品进行了定量测定,对样品的测定结果进行了比较。
- The stellar detection limit of one APS is 6.31 visual magnitude when the threshold of SNR is 5. 在信噪比阈值为5的情况下,得到某类APS的探测极限为6.;31星等。
- The dentist could detect no decay in her teeth. 牙医检查了她的牙,未见有龋齿。
- I seemed to detect some anger in his voice. 我似乎在他的声音中听出一些怒气。