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- The detection limit of G-LCR was 2 EBs . G LCR可檢測出兩個(gè)衣原體原體 ;
- The detection limit for each analytical method should be sufficiently sensitive to detect the established acceptable level of the residue or contaminant. 每一個(gè)分析方法的檢測限度年應有充分的靈敏度以能檢測到建立的認可水平上的殘留或污染。
- The detection limit for AA/AM/4-MNDMAPN-AQ is 0.5 mg. L~(-1). 檢測下限為0.;5mg/L。
- The detection limit for surface waters is 0.05 ppb U . 檢出下限為0.;05ppb;
- Detection limit of the method for octane was 10 ppt. 本方法的檢測限為辛烷10ppt。
- A short summary of the programmes of "ADMIT" (FAO/IAEA),and the developments in analytical detection methods for radiation processed foodshas been given. 簡(jiǎn)述了輻照食品檢測方法的進(jìn)展及“ADMIT”(FAO/IAEA)項目。
- The detection limit is 400. Bq/cm2 when the samples are exposed for 30 hours. 在樣品照射30h情況下,此方法的探測下限為400 Bq/cm~2。
- A simple method for calculating the stellar detection limit of APS is proposed. 提出了一種計算APS探測極限星等的簡(jiǎn)單方法。
- Blank and the detection limit are important parameters in spectrometry. 空白、檢出限是分析化學(xué)中兩個(gè)基本概念。
- The detection limits are 19 mg/L for BSA, and 23 mg/L for HSA. mol-1.;cm-1;檢出限BSA為19mg/L;HSA為23mg/L。
- The reduction of background noise can significantly increase the detection limit of the instrument. 背景噪音的減少可明顯提高儀器的檢測限。
- Results showed the detection limit was 6mg/L, and errors were bigger under concentration of COD below 24mg/L. 結果顯示,該方法檢出限為6mg/L,化學(xué)需氧量濃度低于24mg/L時(shí),測定誤差比較大。
- The minimum detection limit of this method is 1.5 Bq/L, The precision is 10% , The recovery ratio is 97% - 100% . 方法的檢測限為1.;5Bq/L;精密度為10%25;放化回收率為97%25-100%25。
- The results showed that signal to noise ration (S/N), detection limit and linear range had great improvement. 用此方法對酚類(lèi)定量分析,信噪比、檢測限和線(xiàn)性范圍均有較大的改善。
- The credibility of the method was valuated by determining precision of the method，detection limit and recovery. 通過(guò)精密度、最低檢出限及加標回收率實(shí)驗，對實(shí)驗方法的可靠性進(jìn)行了評估。
- The repeatability, recovery, and detection limit for benzo（a）pyrene in smoke samples were all desirable. 對不同配方和過(guò)濾嘴的卷煙樣品進(jìn)行了定量測定，對樣品的測定結果進(jìn)行了比較。
- The stellar detection limit of one APS is 6.31 visual magnitude when the threshold of SNR is 5. 在信噪比閾值為5的情況下，得到某類(lèi)APS的探測極限為6.;31星等。
- The results showed that the detection limit of DPG was 0 05%, the relative standard deviation was 0 78%, and the average recovery was 100 3%. 結果表明 ;DPG的最低檢測限為 0 .;0 5%25;相對標準偏差為 0
- The detection limit is 1.5 10-9mol/L. 2 The electrogenerated chemiluminescence (ECL) behavior of oleanlic acid(OA) in neutral solution was studied. 0又10‘4m。1/L的范圍內呈現良好的線(xiàn)性關(guān)系，檢出限可以達到1.;5又10一”mol/L。2齊敦果酸的ECL行為
- The detection limit of them for measuring 0.200 dins seawater are 1.9,1.6,1.8,3.0, 1.3,1.4,and 22.4 ng Sn/dm3 respectively. 在0.;200dm3水樣中直接測定海水中各形態(tài)錫的檢出限分別為1
