回收率

本法测定简单、迅速，回收率达99.13%，特别适合于低含量维生素C的测定。

This method is simple and rapid , and the rate of recovery is 99.13 % . It is especially suitable for the determination of low content vitamin C.

实验证明该法简便可行，结果准确可靠，平均含量为3.09mg／g，回收率为99.60%，CV＝1.28%，重现性好。

The average content of flavone was 3.09 mg / g , the average rate of recovery was 99.60 % and coefficient of variation was 1.28 % .

丹麦的纸张回收率近85%。

Denmark recycles nearly 85 % of its paper .

已实施该计划的挪威现在的回收率是94%。

The Norway scheme has recycling rates of 94 per cent .

然而，伴随高迭代率的是低回收率。

However , alongside the high replacement2 rate is a low recycling rate .

国内现在有约10亿部废旧手机的存量，回收率只有2%左右，大量更换下来的旧手机都没有得到妥善处理。

China now has about one billion unused mobile phones , but only two percent have been recycled with most of the rejected devices improperly3 handled .

当铬含量小于340μg时，其平均回收率是99.7%。

When the amount of chromium is less than 340 μ g , the average recovery obtained is 99.7 % .

HBsAg破坏试验载体法制片中温度及时间对HBsAg回收率的影响

Different Effect of Temperature Plate Affect the HBsAg Content on the Carrier in the HBsAg Destructive Experiment

浮选与兑卤&冷结晶联合工艺提高KCl回收率

Increasing KCl Recovery Rate with Combined Process of Floatation and Crystallization-cold

其中，与单施尿素相比，两种抑制剂配合使用处理的肥料N总回收率高16.78%，小麦回收高5.96%。

In comparison with applying urea alone , a combined application of hydroquinone and dicyandiamide induced a 16.78 % higher total recovery and 5.96 % higher plant recovery .

高放废液样品的RSD为3%，重加回收率为102%。

The recovery for the samples from HLLW is 102 % and RSD is 3 % .

经过一次粗选、一次精选，槽内产品实现回收率（以Al2O3计）75.03%，铝硅比10.66。

Recovery ( Al2O3 ) of the product in the tank amounts to 75.03 % , A / S 10.66 .

喷洒质量测定结果：药剂回收率为74.5%，防治成本为49.95～53.7元／hm2。

The control cost was 49.9-53.7 Chinese yuan per hectare and retrieval rate of chemicals spraying was 74.5 % .

浓缩丸的平均回收率为101.5%，RSD为1.8%。

The average recovery of concentrated bolus of LDP was 101 . 5 % and the RSD was 1.8 % .

结果显示：栀子甙的平均回收率为98.23%，RSD为1.2%。

The results showed that the average recovery for Cape Jasmine Glucoside is 98.23 % and the RSD is 1.2 % .

采用褶合曲线法，不经分离，同时测定了复方甲苯咪唑片中两组分的含量，平均回收率和相对标准偏差（RSD）分别为：甲苯咪唑100.7%，1.03%；

The convolution curve method was applied for the simultaneous determination of two components in compound mebendazole tablets without prior separation .

使用该方法测定大庆减渣和扶余原油中微量钴的含量，它们的RSD分别为1.66%和0.94%，加标回收率分别在96.85%～101.01%和95.31%～101.90%范围内。

The recovery of added standard is from 96.85 % to 101.01 % and from 95.31 % to 101.90 % , respectively .

根据固相萃取法应用SPEC（18）柱，回收率为93.7%，证明该方法符合药动学中血样处理要求。

According to extracting the law by using SPE C_ ( 18 ) column , the recovery is 93 . 7 % . The method was identified to extract the plasma .

结果：7种有机挥发性杂质的回收率都大于90%，连续6次实验的RSD小于10%。

Result : The recovery values were higher than 90 % . The RSD of continues six analyses was lower than 10 % .

几种毒性较大的C18不饱和酸，在草浆黑液和木浆中段废水中多达几十到二百ppm，回收率大于85%，各种脂肪酸的最小检出浓度都小于0.1ppm，基本满足了工业废水测定的要求。

The rate of collection is more than 85 % . Minimum determined concentration of all aliphatic acids is less than 0.1 ppm . It meets with the requirements set for industrial effluent analysis .

白腐菌Pleurotusostreatus324漆酶，经三步层析分离，纯化为电泳级，纯化倍数为26.5倍，回收率为38.3%。

Laccase from white-rot fungus Pleurotus ostreatus 324 has been purified by three chromatography steps with an overall yield of 38.3 % .

盐酸多巴酚丁胺的方法平均回收率为100.0%，RSD为1.0%。日内和日间精密度小于1.6%。

The average recovery of dobutamine hydrochloride was 100.0 % ( RSD 1.0 % ) and the RSD of intra and inter day was less than 1.6 % .

结果：人参皂苷Rb1在0.6～5.4μg范围内有良好的线性关系，样品平均加样回收率为98.02%，RSD为1.3%。

Results : The linear range of radix ginseng saponins Rb 1 was 0.6 ~ 5.4 μ g. The average recovery rate was 98.02 % with RSD of 1.3 % .

当空白样品CAP水平为1～100μg/kg时，平均回收率达71.33%～95.29%，相对标准偏差为1.73%～7.45%。

The average recovery rates were 71.33 % - 95.29 % when 1-100 μ g / kg chloramphenicol standards were spiked into the zero shrimp sample , and the RSDs were 1.73 % - 7.45 % .

结果：测定6种大豆异黄酮的平均加标回收率在86.7%~116%，加标回收相对标准偏差均小于8%，最底检出限量小于0.04μg。

Results : The average recovery of 6 isoflavones was within 86.7 % ~ 116 % , and the relative variation coefficient was below 8 % for all . The minimal detecting amount of the 6 soy isoflavones was below 0.04 μ g.

采用添加PVP粘合剂制备5%氯氰碘柳胺钠颗粒剂，经含量、方法回收率，线性试验及稳定性试验，该制剂符合质量标准。

Closantel-Na granules is produced with a variety of bonds . This preparation is attested to be accord with quality standard after recovery test , linear test and stability test .

研究了硫酸浓度和硝酸浓度对产品产量的影响，在硫酸的浓度为6%和硝酸浓度为31%的最佳实验条件下，产品中V2O5的纯度达到了786%，V2O5的回收率达到836%。

It is studied about the influence of product output for concentration of sulfuric acid and nitric acid .

结果NO饱和溶液进行10~（-2）稀释时，血小板的回收率最大。保存1d后cD62p再表达率差异有显著性（P＜0.01）。

Results Highest platelet recovery was achieved when the dilution of NO saturate solution was 1 / 100.Significant difference was observed in the rate of CD62p re-expression one day after storage ( P < 0.01 ) .

经过方法验证及实验对比，该法平均回收率为1002%，RSD为030%，证明方法准确可靠

The recovery was 100 2 % and the RSD was 0 30 % In comparing with conventional HPLC using methanol water as mobile phase and GC methods , the results were more dependable

用Mac-12提高德兴铜矿铜金钼回收率的研究

Research on Raising Copper and Molybdenum Recoveries by Mac-12 in Dexing Copper Mine