浓度

GC ECD method was used to analyze the concentration of methyl chloride in atmospheric samples collected from different latitude.

用GC ECD的方法对不同纬度氯甲烷浓度的分析研究表明，大气中氯甲烷的全球浓度表现出从赤道向两级递减的趋势。

GC ECD method was used to analyze the concentration of methyl chloride in atmospheric samples collected from different latitude. The experimental results show that the atmospheric concentrations of methyl chloride show a tendency to decrease towards the poles.

用GC ECD的方法对不同纬度氯甲烷浓度的分析研究表明，大气中氯甲烷的全球浓度表现出从赤道向两级递减的趋势。

The analysis of the samples collected from the wastewater treatment plant showed that the recycled supernatant had a pH of 7.16~8.21, a conductivity of 371.1~769.1 μmho/cm, a total dissolved solid of 193.3~399.9 mg/L, and a turbidity of 0.901~54.3 NTU. The suspended solids of the recycled supernatant was found to be 0.4~45.6 mg/L, lower than the standard value in the Effluent Standards (50 mg/L). The ammonia nitrogen (NH3-N) and the Total Organic Carbon of the recycled supernatant were found to be 0.06~1.5 mg/L and 1.533~17.437 mg/L, respectively. The analysis of the Chemical Oxygen Demand of the wastewater treatment plant showed a concentration of 12.1~128.5 mg/L in the sample of the recycled supernatant.

在废水处理单元采样分析结果方面，回收之上澄液之pH范围为7.168.21间、导电度值范围在371.1769.1 μmho/cm间、总溶解固体量范围在193.3399.9 mg/L间、浊度范围则在0.90154.3 NTU间；在悬浮固体方面，其回收上澄液之范围在0.445.6 mg/L间，且回收水之悬浮固体均小於放流水水质法规标准值50 mg/L；在氨氮（NH3-N）方面，回收上澄液之范围在0.061.5 mg/L间；在总有机碳部份，回收上澄液之浓度范围在1.53317.437 mg/L间；而在净水场废水处理单元化学需氧量分析结果上，可发现净水场在回收上澄液之样本部份其浓度在12.1128.5 mg/L间。

The existence of ion concentration and surfactant has influence on critical micelle concentration.

而离子浓度、表面活性剂的存在对临界胶束浓度都有影响。

The result of surface tension was that 10% of the oligomer was critical micelle concentrationthe CMC was 8×10~

表面张力测试结果表明：齐聚物用量为10%时所对应的水溶液的浓度为临界胶束浓度，即CMC 为8×10-2g/ml。

Concentration of plasma Hp is determinated by micromethod chromogenic substrate and is oberserved in 18 hemodialysis patients suffering from in nephrosis and 2 DIC patients treated in Hp.

用微量发色底物法测定血浆Hp浓度，监测了18例肾病病人血透期间和2例DIC病人在用肝素治疗期间血浆肝素浓度。

The even concentration of carbonyls in daytime was higher than what at night, it reachedtiptop during from middy to 4 p.m and reach undermost at 4 a.m.

羰基化合物白天平均浓度高于夜晚，12：00～16：00其总浓度达到最高，凌晨4：00达到最低。

It involves putting some of the fertilizer solution into a jar of irrigation water at similar concentration to that to be used in actual practice and watching for any precipitate or milkiness to form within an hour or two.

试验时把一些肥料溶液加入一个盛有灌溉水的烧杯中，使溶液浓度达到与实际要用的溶液浓度相近，在1个或2个小时内观察有无沉淀或混浊现象。

The effects of grafting conditions such as temperature,reaction time ,Mohr's salt concentration,and total concentration of monomer on grafting yield were studied.

讨论了辐照剂量、储藏时间、反应温度、Mohr's盐浓度及单体浓度等因素对接枝率的影响（所有的实验，辐照及接枝聚合等都是在有氧的条件下进行的）。

The number of moles of a solute in a litre of solution is its molarity; the number of moles of solute in 1,000 g of solvent is its molality.

1升溶液中溶质的莫耳数是它的体积克分子浓度；1，000克溶液中溶质的莫耳数是它的重量克分子浓度。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。