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- gasoline composition analysis 汽油组成分析
- The advantages of GC-AED method over the multi-dimensional GC method are analysis time saving and provision of more information on gasoline composition. 定均可提供良好的精密度。 精确度，相比较而言，用GC－AED方法分析时间短和提供的汽油组成信息量多。
- Fatty acid composition analysis of the seed oil of Melia azedarach L. 苦楝籽油脂肪酸成分分析。
- The reuse and composition analysis of the waste ferment fluid of Cephalosporium sinensis chem. Sp. Nov. 虫草头孢菌发酵废液成分分析及其再利用。
- Separation, Purification and Composition Analysis of Polysaccharides in Leaves of Morus alba L. 桑叶多糖的分离纯化及组成研究。
- Purification and composition analysis of a polysaccharide RSA from Rhodiola sachalinensis A.Bor. 高山红景天多糖RSA的分离纯化和组成分析。
- Metallographic examination and chemical composition analysis were done for analyzing the reason of spalling. 采用金相检验和化学分析等测试手段对轧辊剥落进行了分析。
- Analysis of the crack has done with SED,metallography,composition analysis and EDS etc. 采用金相检验、扫描电镜、化学成分分析和能谱仪等方法对此批产品进行了分析。
- The gem species of garnet and olivin were identified by the results of composition analysis with electron probe. 运用电子探针对石榴石、橄榄石族宝石进行了成分分析，鉴定了宝石种。
- This article mainly summarizes the effect of gasoline compositions as well as detergents on CCDs and proposes some suggestions on clean gasoline development. 主要综述了汽油组成以及不同组成汽油清净剂对燃烧室沉积物的影响，并提出了清洁汽油发展建议。
- A computer-aided composition analysis technique for ternary mixtures is proposed in this work. 本文提出了一个计算机辅助三元体系组成分析方法。
- Conclusion The extending system can be used in monosaccharide composition analysis. 结论该展开系统可用于多糖的组成分析。
- The EDAX composition analysis demonstrates that the mass fraction of Y2O3 is closely related to ore-collophane. 通过EDAX能谱仪进行矿物成分分析，得出Y2O3质量分数与胶磷矿物密切相关的结论。
- The broken high strength bolt was studied on chemical composition analysis, mechanical properties, micrographic, etc. 摘要对断裂的高强度螺栓进行了成分、性能及微观形貌结构等分析。
- Optimum Al Composition Analysis on AlGaInP Quaternary Double Heterojunction Light-emitting Diodes[J]. 引用该论文 陈贵楚;范广涵;陈练辉;刘鲁.
- The reason of cracking on the socket head screw is analyzed by means of composition analysis and microstructure tests. 通过对内六角螺钉的成分分析和组织检验,分析了其头部镦断的原因。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- The gasoline shortage caused by driver's strikes. 汽油短缺是由司机罢工引起的。
- It shows by amino acid composition analysis the presence of 12 classes of amino acids and there are more Gly and Glu among them. 氨基酸组成分析?果表明含12种氨基酸,其中Gly、Glu含量最高。
- High-test gasoline will soup up your car. 你的车子使用高级汽油可以增大马力。
