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The reasons of water dripping and seeping in Guantouling tunnel in the main Expressway from Tongjiang to Changle are analyzed.
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对同江至三亚国道主干线罗源至长乐高速公路王官头岭隧道的渗漏水原因进行了分析 ,并提出了一整套防排水施工措施。 |
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The recording time included hour-period, waking hours (8:00-:00), sleeping hours (:-:00).
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时程有小时、觉醒期(8:00-:00)、睡眠期(:00-:00),每小时HRV时域指标取点制成曲线图。 |
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The recoveries both for codeine phosphate and paracetamol of the method are 00 % with RSD 7%(n=) and 99 % with RSD 0 8%(n=) respectively.
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磷酸可待因和对乙酰氨基酚的回收率分别为 0 0 %和 99 % ,RSD分别为 7%和 0 8% (n = )。 |
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The recoveries obtained for method Ⅰare 9 .%~0%(using whole grain) and 9.%~09%(using crushed rice); the recoveries for methodⅡ are 70.%~%(using whole grain) and 70.9%~99.%(using crushed rice) except the black rice.
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果显示,除黑米外,方法Ⅰ和方法Ⅱ的回收率分别是9 .%~0%(整粒)、9.%~09%(粉碎)和70.%~%(整粒)、70.9%~99.%(粉碎)。 |
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The recoveries of arsenic,stibium,selenium in samples were 8.0 %-0.0 %,and RSD for the determination results were . %-. %(n=0).
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该方法样品加标回收率为8.0%~0.0%,测定结果的相对标准偏差为. %~.%(n=0)。 |
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The recoveries of the analytes in the extract of Ligustrum lucidum Ait were 0% (RSD=.8%) for oleanolic acid and 0% (RSD= .%) for ursolic acid (n=).
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在女贞子提取液中齐墩果酸和熊果酸的回收率分别为0% (RSD=.8%) 和0% (RSD= .%) (n=); |
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The recoveries were between 9.0% 08 0% for xylose and 9.0% 09 0% for xylitol.
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次测定木糖醇的RSD为 0 %~ % ,回收率为 9 0 %~ 0 9 0 % |
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The recovery is from 9%to 0 % and RSD is %, %, 7% and % for Li, Na, K and Cs, respectively. This method is sim-ple and reliant.
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K和Na含量为0×0~(-)、Li和Cs为×0~(-)时,加入回收率为9%-0%。 |
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The recovery rated of chilly powder ranged from 80% to 00%.
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回收率在80% ̄00%之间。 |
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The recovery rates of benzoic acid ,sorbic acid and sodium saccharine were 97.8%,98.% and 98.7% respectively, the variation coefficients of benzoic acid, sorbic acid and sodium sacchrine were .%,.9%and .%respectively.
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方法回收率分别为苯甲酸97.8%、山梨酸98.%、糖精钠98.7%,变异系数分别为苯甲酸.%、山梨酸.9%、糖精钠.%。 |
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The recovery was 99. %( RSD was %) and 99.7( RSD was .87%) for ethinyl estradiol and levonorgestrel, respectively.
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炔雌醇的回收率为 99. % , R S D 为% ,左旋甲基炔诺酮的回收率为 997% , R S D 为 87% 。 |