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The results showed that PPFS had better flocculating efficiency than PFS and PAC,the performance of floccule was the optimal at pH of 6~10.Furthermore,when PPFS could be used to treat municipal wastewater,the optimal dosage of PPFS was 4.8 mg/L,and PFS and PAC were 6.4 mg/L,the removal rates of CODCr we...

此外，将PPFS用于处理城市生活污水，PPFS除浊的优化用量为4.8 mg/L，而PFS﹑PAC优化用量为6.4 mg/L；CODCr的去除率可分别高达91.4%﹑88.4%﹑86.5%；在pH值为7￣9的条件下，PPFS对城市生活污水的浊度和CODCr的去除具有良好效果。

The correlation analysis indicated that the apple fruitlet weight was significantly positively correlated with the total Ca, Mg, K content of single fruitlet, and also with the diameter, number of vascular bundles, xylem thickness and phloem vascular bundles area of pedicel.

相关分析表明，苹果幼果的单果重和Ca、Mg、K含量与果柄的直径、维管束数目、木质部厚度、韧皮部维管束面积呈显著正相关，说明幼果发育与Ca、Mg、K吸收和果柄结构密切相关，Ca、Mg、K吸收率低和果柄发育不良可能是导致落果的重要原因。

The results show that the rate of decolorization of activating calcareous adsorbentis is 99.33%, COD removal rate equals to 85% when the pH 7 for acid fuchsin dye, 10 mg/L initial concentration of dye 10 g/L adsorbent 103.5 mg/L initial COD adsorb 5 min.

结果表明，处理含偶氮结构的酸性品红染料废水，当初始pH值为7、初始浓度10 mg/L、吸附剂用量10 g/L、原水COD 103.5 mg/L时、吸附反应5 min后色度去除率为99.33%，COD除去率为85%。

ResultsThe results showed that two extracts of Galla Chinensis had strong scavenging effect on DPPH free radical. The IC50 of scavenging DPPH radical of the water extract and ethanol extract from Galla Chinensis were 0.414 7 mg/L and 0.858 6 mg/L respectively.

结果五倍子两种提取物具有良好的清除DPPH自由基的作用，在实验条件下，五倍子水提取物清除DPPH自由基的IC50为0.414 7 mg/L，五倍子醇提取物清除DPPH自由基的IC50为0.858 6 mg/L。

Results The geometric average dust concentrations of individuals were 0.31-30.27 mg/m3,and the maximum dust concentrations of workplace were 3.13-329.3 mg/m3;the qualified rates of dust concentrations of individuals sample and the workplace were 50% and 11.1% respectively.

结果粉尘个体采样检测6个工种，粉尘浓度的几何均值为0.31~30.27 mg/m3，工种合格率为50%；定点短时间检测9个岗位，粉尘浓度最高值为3.13~329.3 mg/m3，岗位合格率为11.1%；检测噪声作业点13个，合格率92.3%。

However, under glasshouse conditions, inhibition occurred at 3 000 mg/L or higher while increase of the growth was observed at 1 000 mg/L or lower concentration.

但是，温室盆钵条件下，3 000 mg/L时才出现抑制作用，在1 000 mg/L以下均表现促进作用。

The experimental group included 15 men which were treated daily with gossypol (15 mg/d for 12 weeks and treated with 10 mg/d for 32 weeks continously), 8 men were used in the control group.

志愿者23例，其中对照组8例，服药组15例，服药组口服醋酸棉酚剂量为15 mg/d，服药12周达起效期后，改为10 mg/d维持至44周。

Results Saturation adsorption quantity:54.98 mg/g,resin quantity:medicinal herbs on the amount of sample 2∶3,concentration on the amount of sample 4.8～5.8 mg/mL,60% grain alcohol was used for elution wash 16 times volume and 60% of grain alcohol elution wash was collected.

结果 饱和吸附量为54.98 mg/g，树脂量：上样药材量为2∶3，上样浓度为4.8～5.8 mg/mL，上样液pH值6.0为佳；洗脱用60%乙醇16倍柱体积，收集60%乙醇洗脱部分。

With semi-lignified branches of 2-year-old C. surattensis, that haleness and no diseases and pests as the materials, and treatment with clean water as CK, the effects of 250, 500, 1000 mg/L indole butyric acid and 250, 500, 1000 mg/L naphthalene acetic acid on survival rate, plant height, average rooting number and root length of shoot were studied.

方法］以生长健壮、无病虫害2年生黄花槐的半木质化枝条为材料，以清水处理为对照，研究250、500、1000 mg/L吲哚丁酸和250、500、1000 mg/L萘乙酸处理对枝条成活率、株高、平均生根数及根长的影响。

Methods Sixty patients were averagely divided into observation group and control group at random. The observation group was administered tramadol (50 mg) plus antondin (2 ml) by intramuscular injection two hours later after hemorrhoidectomy, and the control group with pethidine (50 mg).

将病人60例随机分为观察组30例，对照组30例，观察组术后2 h 给予曲马朵50 mg+安痛定2 ml 肌内注射，对照组术后采用常规哌替啶50 mg 肌内注射。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新