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- sample preparation by grading 分级制样
- Clear AFM images were(obtained) from PbZr_(0.90)Ti_(0.10)O_3-Fe_(0.003) nano powder sample prepared by DDS method. 采用DDS法制备PbZr0.;90Ti0
- The article expounds the sample decomposition and the method of the sample preparation by applying the method of atomical assimilation spectrum, and lists some specific analytical of metallurgy. 本文对应用原子吸收光谱法分析冶金样品过程中的试样分解和分析样品的制备方法进行了较详细的阐述,并列举了几种基体合金的具体分析方法。
- The result indicated that the sample prepared by Glauber s salt waste slag and meta-kaolin as raw materials could not harden. 尝试利用榆林地区煤系高龄岩和内蒙地区一种价格低廉的芒硝工业尾矿来制备偏高岭土基胶凝材料的可行性。
- The coefficient of friction of the sample prepared by RF sputter had inversely-proportional relationship with S/W ratio in definitive range. 通过射频溅射所获得薄膜的摩擦系数在一定范围内与其硫钨比成反比。
- This is meant by “Grading System”. 这就是所谓的“达规判定体系”。
- Samples prepared by TCA-Acetone precipitation,obtained more and clearer protein spots,and higher resolution and better reproducibility of the electrophoretic map. TCA-丙酮沉淀法所制备的蛋白样品,电泳图谱所获蛋白斑点数目较多,斑点较清晰,分辨率较高,重复性较好。
- Lab contaminated samples prepared by iron naphthenate showed the similar iron distribution on catalyst particle as equilibrium catalyst samples from commercial unit. 综合分析不同工业平衡剂的铁分布状况以及生产情况,认为评价铁污染对催化剂的影响不能单纯以平均铁含量为标准,必须结合铁在催化剂上的分布情况。
- Matrix Spike - A sample prepared by adding a known mass of a target analyte to a specified amount of matrix sample for which an independent estimate of the target analyte concentration is available. 通过加已知数量的目标分析物到一个已定数量的基质样品而制备得到一个样品，这样就可以独立的测定此目标分析物的浓度。
- Core splitting and sample preparation is done on site. 岩心的截劈和样品的制备是在当地完成的。
- Compared with the samples prepared by normal aging treatment, the test samples prepared by overaging treatment have better wear resistance. 采用固溶过时效处理之后，耐磨性优于正常固溶时效处理的试样。
- Another problem with Hg is loss during sample preparation. 汞还有另外一个问题，就是在制样时候的损失。
- Production packing list preparation by production requirement. 根据生产需求准备生产装箱清单。
- Moya having.-his hands bandaged in preparation by 11is coach. 莫亚在做准备,教练帮他往手上缠绷带。
- Can adapt to a variety of materials, sample preparation. 可适应各种材料的试样制备。
- Trousers should be classified by grade and piled in a dry, clean and well-ventilated environment. 裤子应贮存在干燥、清洁、通风的仓库中，按品种、等级分别堆放。
- Final grading. The fruit is sorted by grade and carried down the line for packing. 包装前再次分级。
- The results of N_2 adsorption/desorption showed that the samples prepared by CAC-OTD method possessed relatively large specific surface area and uniform pore diameter distribution (3.4-4.4 nm). N_2吸附和脱附结果表明;采用模板剂法制得的样品具有较大的比表面积(高达103.;5m~2·g~(-1))和较均匀的孔径分布(3
- A cotton business operator shall place the purchased cotton by category or by grade. 棉花经营者应当分类别、分等级置放所收购的棉花。
- Sample preparation required only filtration and dilution where necessary. 样品制备仅于必要时过滤及稀释。
