查询词典 medium

The hepatic histophatholopic featuresshowed that slight or medium steatohepatis of macrovesicular , in zone I of liver acinus occurred.

病理组织学结果显示：20%玉米油6周组在肝脏出现大泡型I带轻或中度脂肪性肝炎。

Methacrylic acid-acraldehyde/ montmorillonite nanocomposites were prepared using Na+- montmorillonite via in-situ polymerization of methacrylic acid and acraldehyde in aqueous medium.

采用水溶性聚合单体甲基丙烯酸和丙烯醛在钠基蒙脱土层间直接原位插层聚合制备水溶性MAA-AL/MMT纳米复合材料，通过XRD和TEM对纳米复合材料的结构进行表征，采用TGA、DSC研究了纳米复合材料的热性能，同时考察了甲基丙烯酸与丙烯醛配比及体系pH值对纳米复合材料结构及应用性能的影响。

The reaction between acridine yellow and nitrite nitrogen in acid medium was studied.

利用在酸性介质中，吖啶黄与亚硝酸根反应并在波长436 nm处的吸光度与亚硝酸根浓度呈线性关系，提出并建立了测定亚硝酸盐氮的新方法。

The mutants in good condition were selected in the culture medium of certain concentration of acrylonitrile.

为获得耐高浓度丙烯腈的菌株，利用紫外线对珊瑚诺卡氏菌进行诱变，并将诱变后生长情况较好的突变株在含一定浓度丙烯腈的培养基中进行筛选。

It is suggested that the contributions of the pre-equilibrium fission can be ignored for the projectile with low or medium incoming energy to the target in actinium family, and even with high energy to the target in sub-actinium family.

对锕系核来说，在中低能的情况下，可以忽略预平衡裂变过程的影响；而对Pb等重核来说，即使在激发能比较高的情况下，也可以忽略预平衡裂变的贡献。

Under 300 W medium mercury lamp, the quantum yields of petroleum hydrocarbons at 365 nm were determined by potassium ferri-oxalate actinometer. And their reaction kinetics constants were measured too.

并采用高光密度法，以K3Fe(C2O4)3做光露计，300W中压汞灯为光源，在365nm波长处测定石油烃类的反应速率常数和量子产率。

The job of later period, basically have the following these: Analysis and observation---Effect of analysis of user search behavior, keyword is evaluated, observation of search engine expression, change rate analysis and evaluate, search engine has the action inside frank analysis, station analysis, UE analysis and revise, competitor analysis and monitor,, if be a side a few large and medium-sized the website is done optimize.

后期的工作，主要有以下这些：分析与观察---用户搜索行为分析、关键词效果评估、搜索引擎表现观测、转化率分析及评估、搜索引擎占有率分析、站内行为分析、UE分析及修改、竞争对手分析及监测、资源站群推进、对话SE 实际上，如果是帮一些大中型网站做优化。

This article mainly studied on the the relationship between the spore number of P.expansum and its output of patulin,when the mold was cultivated under the actionless and the vibration culture ways with apple juice culture medium.

重点研究展青霉在苹果汁培养基中、在静置培养和振荡培养2种培养方式下，生成的孢子数目与其棒曲霉素含量之间的关系。

In details, BMSCs in 20% hyaluronan/collagen I scaffolds could perform a hyaline-cartilaginous phenotype when they were expanded with less than 3 passages and cultured in a chondrogenic medium, and CCs did better than BMSCs in chondrogenesis with high passage number; however, ADAS just showed a minor chondrogenesis even in a pellet culture.

结果提示，在同样条件下骨髓间充质干细胞、软骨细胞较脂肪源性成熟基质细胞有更好的成软骨性能。

The fast Fourier transform technology is adopted to calculate the dyadic Green's operator and its adjoint operator during each iteration of CSI, which ensures the high efficiency of the algorithm in stratified medium.

CSI的每一次迭代过程均采用快速Fourier变换技术计算并矢Green函数算子及其共扼算子，确保了该算法在三维层状介质情况下的高效率。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。