浓度

Along with the increased of the content of BA, then the content of anthocyanin decreased gradually.

7蔗糖浓度是影响红檵木叶片内花色素苷含量的重要因素，随着蔗糖浓度的升高，叶片中花色素苷的含量逐渐升高，但升高的幅度逐渐降低。

Efficiency of antiepileptic treatment may be related to effective therapeutic concentration.

结果 癫病人稳态血药浓度达有效治疗浓度范围的人数为35.40％，与年龄、性别无关。

The results showed that the 3′ end processing, strand transfer and disintegration activities of IN could be abolished by all of the three ScFvs at a ScFv/IN molar ratio of 8∶ 1, whereas BSA and antihuman cross? linked fibrin ScFv did not affect any of the enzymatic activities at the same molar concentration.

结果显示，在ScFv：IN摩尔浓度为8∶1时，3个克隆的ScFv可明显抑制IN的3′端加工、链转移及去整合活性；而相同浓度的BSA及抗人交联纤维的ScFv对IN活性无明显影响。

Antimalarial drugs produce concentrations within WBCs and liver cells thousands of times higher than those in plasma.

抗疟药在白细胞内和肝细胞内的浓度要比血浆中的浓度高出数千倍。

The beneficial effects of homogeneously distributed boron inside grain on lowering the energy of antiphase boundary and improving brittleness are weakened.

低于此临界浓度，硼在晶内均匀分布；高于此临界浓度，硼在晶界上偏聚，上述硼在晶内均匀分布降低反相畴界能的有益作用被削弱。

PAHs ratios are used to identify the source of PAHs, the result showed that the major source of 16 PAHs in Urumqi Xinshi district was coal-bustion and vehicle discharges . Mercury in TSP samples were digested by aqua regia and analyzed by AFS analyzer .The results showed that : the concentration of mercury was 0.869-1.91 ng m-3.Compared with other cities in the rest of the world , the concentration of mercury was very high. The concentration of mercury in heating season was lower than that in no-heating season.

对大气颗粒物样品中的汞，采用王水于特弗龙消解罐中加热消解的方法进行处理，稀酸定容后采用原子荧光光谱法对样品中的汞进行测定，测定结果为。869-1.91 ng m-3，与国外城市相比较高；实验测得非采暖期乌鲁木齐大气颗粒物汞浓度的均值高于采暖期颗粒物中的汞浓度，其原因可能是由于随着非采暖期温的升高，长期积累在土壤、水体环境中的汞向大气中释放，附着在颗粒物上，过了燃煤的影响。

Methods 28 healthy rabbits were randomly divided into two groups in different application modes. Rabbits were dosed with single drop and aqueous humor were collected in different time.

由于血-眼屏障的存在，一般药物透入眼内的浓度很低，在眼内不能达到一定的药物浓度，因此不能有效的预防和治疗眼内炎。

Glucose, formic acid and levulinic acid were not detected in the liquors of acid hydrolysis and the concentration of xylose and arabinose was high, while the acetic acid was low. The mixture of monosaccharides and fatty acid was efficiently separated and the whole process of separation was finished within 23 minutes.

通过对样品的分析表明，麦糟水解液中不含有葡萄糖、甲酸及乙酰丙酸，木糖和阿拉伯糖的质量浓度比较高，乙酸的质量浓度比较低，单糖及脂肪酸的混合液得到很好的分离，分离过程在23min内完成。

The influence of hydrolysis time、temperature、acid concentration and solid to liquid ratio on xylose、 arabinose and acetic acid concentration are assessed by single factor.

单因素法考察了水解时间、温度、酸浓度以及料液比对木糖、阿拉伯糖、乙酸浓度的影响，并用均匀设计法优化了麦糟水解条件，确定了水解的最佳工艺条件100.4mgH2SO4/g干麦糟，温度138℃，料液比1∶6，时间270min。

The viability of SAS cells decreased obviously because of the raised of the ANE and arecoline, especially in the concentration of 800 ug/ml and 0.8 mM respectively.

在细胞的存活性实验也发现，随著槟榔子萃取物与槟榔素浓度提高，分别在800 ug/ml与0.8 mM浓度时，SAS细胞存活率会有明显下降的情况。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！