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The linear ranges all were 5~200 mg/L and the detection limits (S/N=3) were 0.20 and 0.15 mg/L for arsanilic acid and sulfanilic acid, respectively.

阿散酸和对氨基苯磺酸的线性范围均为5～200 mg/L，检出限(S/N=3)分别为0.20 mg/L和0.15 mg/L。

The chlorophyll contents and photosynthesis decreased gradually with the increasing of Cu2+ concentration. The respiration rose gradually in the range of 0.01～10 mg/L Cu2+ and fell gently over 10 mg/L. These results indicated that Chlorococcum sp.

在1 mg/L Cu2+浓度下，绿球藻对Cu2+的去除率最高为90.5%；叶绿素含量及光合作用强度随Cu2+浓度的升高逐渐降低；呼吸强度在0.01～10 mg/L Cu2+浓度范围内逐渐升高，大于10 mg/L Cu2+则逐渐降低。

In this experiment, the two high alloying Al-2 at%Cu-8 at%Mg、Al-3 at%Cu-12 at%Mg alloys were cast in cuneal mould at different cooling rates after the delicate alloy composition design.

通过合金成分设计，采用常规铸造工艺在不同的凝固速度下制备原子比Cu∶Mg=1∶4的Al-2%Cu-8%Mg、Al-3%Cu-12%Mg两种高合金化铝合金，利用XRD、OM、SEM、TEM等分析测试手段，观察了合金的组织特征。

The Spectrophotometry method was used in experiment, the results is that the content of polyphenol is 14.8 mg/g in Jianshui's Elsholtzia bodineri Vaniot., which was higher than Shiping. The content of total flavones in the tea is 52.8 mg/g in Shiping, 43.9 mg/g in Jianshui.

通过分光光度法检测红河州两个县市野山茶茶水中的多酚类物质及总黄酮的含量，结果表明建水野山茶多酚类物质含量较高，为14.8 mg/g；石屏野山茶总黄酮较高，为52.8 mg/g。

For fishes that exposed to water with 40 mg/L nonylphenol, vitellogenin in study fish plasma, ranged from 8.21 to 12.2 mg/mL was about eight times higher than that of controls, by two-week follow-up. After four weeks,the vitello genin contents rised to 5.38-75.4 mg/mL.

雄鲤鱼於壬基苯酚暴露后第二周即发现血浆内之卵黄前质浓度明显增加(8.21-12.22 mg/mL)，约为空白对照组之8倍；第四周为5.38-75.36 mg/mL，其中餵饲处理者为空白对照组之46倍，壬基苯酚确具干扰生物内分泌生理效应。

The results indicate that fresh ginger contained [6]-gingerol, 1.63 ~ 2.82 mg/g, and [6]-shogaol, 0.089 ~ 0.120 mg/g, with the average [6]-gingerol content being far higher than [6]-shogaol by a factor of around twenty, and had no zingerone. In dry ginger contained zingerone, 0.054~0.140mg/g, [6]-gingerol, 1.22~6.28 mg/g, and [6]-shogaol, 1.40~2.71mg, with the average [6]-gingerol content being still higher than [6]-shogaol but only by 1.7 times.

在乾姜中，zingerone的含量在0.054至0.140 mg/g之间，[6]- gingerol的含量为1.22至6.28 mg/g，[6]-shogaol的含量为1.40至2.71mg/g，[6]- gingerol的平均含量还是高於[6]-shogaol，但不若生姜来的大，约为1.7倍左右。

When two type of oils, a model oil [ n -hexadecane ( n -C16) containing DBT] and a hydrodesulfurized diesel oil with various organic sulfur compounds, were treated with Rhodococcus erythropolis NCC-1 cells, the total sulfur content significantly decreased, from 150 to 20 mg/L for n -C16 and from 554 to 274 mg/L for diesel oil.

NCC-1能使正十六烷模拟体系中的DBT硫由150mg/L 降到 20 mg/L；使加氢柴油中的总硫由554 mg/L 降到 274 mg/L。

Methods Forty-five patients with hysteromyoma undergone hysteromyomectomy were randomly assigned to three groups (n=15,each group): group Ⅰ, control group without pre-emptive analgesia; group Ⅱ, the patients were administrated with 0.2 mg·kg-1 ketamine intravenously 30 min before operation; group Ⅲ, 30 mg ketamine was administrated into epidural analgesia 30 min before operation.

45例子宫肌瘤患者均于硬膜外麻醉行全子宫切除术，随机分为3组，即Ⅰ组：对照组，术前不施行超前镇痛；Ⅱ组：切皮前30 min静脉注入氯胺酮0.2 mg·kg-1；Ⅲ组：切皮前30 min将氯胺酮30 mg加入实验剂量(2%利多卡因4或5 mL)中注入硬膜外腔。3组术后均连接Graseby9300镇痛泵行患者自控硬腺外镇痛，镇痛药物为0.2%罗哌卡因加50 mg·L-1吗啡。

But for Myriophyllum spicatum, the optimal concentration of phosphorus was 0.4 mg·L-1. At 0.2 mg·L-1phosphorus, the height and root-length of Hydrilla Verticillata was greater than that of Myriophyllum spicatum, while at 0.4 mg·L-1 phosphorus the reverse was true.

两种沉水植物株高和根长增加量在磷质量浓度小于0.2 mg·L-1时，表现为轮叶黑藻大于穗花狐尾藻；当磷质量浓度大于0.4 mg·L-1时，表现为穗花狐尾藻大于轮叶黑藻。

The effects of small range of changes of Ca(superscript 2+) and Mg(superscript 2+) concentrations (0-100 mg/L) on the survival rate and growth were studied in the larvae from the mysis Ⅲ(M3) to the postlarval 10 (P10) stages of Litopenacus vannamei. Larvae were raised in artificial water prepared from condensed sea water and tap water.

采用浓缩海水与自来水调配的基础海水，以凡纳滨对虾Ⅲ期糠虾幼体(M3)作为试验对象，在小范围(0~100 mg/L)内调节育苗用水中Ca(上标 2+)、Mg(上标 2+)浓度，以L9(3^4)正交表设计，研究育苗用水中不同Ca(上标 2+)、Mg(上标 2+)浓度对凡纳滨对虾M3育成仔虾(P10)的成活率和生长的影响。

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