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- Study on Wheat Straw Surface Free Energy and Its Polar and Non Polar Part 麦秆表面自由能及其分量研究
- antigenic media often contain proteins or compounds which have surfactant properties, as they are constituted of polar and non polar groups. 在抗原介质中通常含有蛋白质或者由极簇和非极簇构成的含有表面活性剂性质的混合物。
- Cathy is a hero for Aborigines and non Aborigines alike. 凯茜既是土著人的英雄,也是非土著人的英雄。
- Ferrous and Non Ferrous Scrap, Cashew Nuts, Raw Cotton. 采购产品有色金属和非有色金属废料,腰果,原棉。
- Materials are all washable and non or minimum iron . 料子可以洗,但勿用熨斗熨,或尽可能少熨。
- However when the solvent is isopropyl alcohol or non polar solvent the decomposition value of monocrotophos is about 5% in the same condition. 但用异丙醇或非极性溶剂作溶剂时,在相同的条件下,久效磷的分解率为5%25左右。
- Fluorobenzonitrile(4 FBN) was prepared by fluorination of 4 chlorobenzonitrile(4 CBN) with potassium fluoride using 1,3 dimethyl 2 imidazolidone (DMI) as a non polar solvent. 以4氯苯甲腈(4CBN)和无水氟化钾为原料,1,3二甲基2咪唑啉酮(DMI)为反应介质,经氟化反应合成了4氟苯甲腈(4FBN)。
- The influence on separating non polar systems of C4 fractions by extractive distillation with addition of salt in terms of relative volatility at infinite dilution was studied. 以C4为例利用无限稀释相对挥发度的试验测定结果,研究加盐萃取精馏分离非极性体系的影响规律。试验研究表明,溶剂加盐能够提高C4组份之间的相对挥发度,且比一般有机溶剂效果明显;
- The polar and egg nuclei of the female gametophyte are genetically identical. 雌配子体中的极核和卵核遗传上是同一的。
- Divisions, polarization and hatred belong to the past. 分裂、分极和仇恨都属于过去。”
- Polarizer and color gradient gives this picture a new feeling. 偏光镜和彩色梯度使此图片一个新的感觉。
- The vapor liquid equilibria and critical properties for 10 non polar chain like fluids and 6 associating fluids are investigated by combining the renormalization group (RG) theory and the Yukawa EOS extended for chain like fluids. 结合重整化群 (RenormalizationGroup ;RG)理论和适用于链状流体的Yukawa状态方程 ;研究了 10个非极性链状流体和 6个缔合流体的汽液相平衡和临界性质 .
- This orientation will lead to a higher oxygen concentration in the catalyst layer (O2 has a much higher solubility in non polar backbone) and should produce a much improved ORR performance. 这一方针将导致更高的氧气浓度在催化剂层( O2已经相当高的溶解度在非极性骨干) ,并应产生一个很大的改进奥尔性能。
- Analysed the concerned conceptions and non comprehensive evaluating reasons by the grey clustering analysis.Got the overall evaluating results in gas chromatography column seperation and evaluation. 用灰色聚类的方法对不定量的概念、末综合考虑的评价因素;给出量化的、综合的评估结果;从而对色谱柱分离效果从量的角度进行了分析.
- If unclear or unknown of polarity of circuit indication. Non polar capacitor is recommended to be used. 在电路回路中如不清楚或不明确线路的极性时,则建议使用无极性电解容器。
- We want to buy Ferrous and Non Ferrous Scrap, Cashew Nuts, Raw Cotton. 我们要采购有色金属和非有色金属废料,腰果,原棉。
- Methods To test the serums of syphilis and non syphilis by TRUST and TPPA. 方法采用TRUST和TPPA检测80例梅毒患者和67例非梅毒患者血清;
- Please group amino acids according to the nature of their side chains: hydrophobic, hydrophilic, polar and nonpolar. 请依据氨基酸支链的本质来分类:疏水性、亲水性、极性与非极性。
- The annual growth of diameter of unit area increased along with the density descending of the polar and brich forests. 山杨林和白桦林单位面积胸径年生长量随经营密度的增加而减少;
- The two marching columns moved closer and finally merged. 行进中的两路纵队越走越近,终于合成一路。