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- surface composition analysis 表面定性分析
- Fatty acid composition analysis of the seed oil of Melia azedarach L. 苦楝籽油脂肪酸成分分析。
- The slight differences in color likely show differences in surface composition. 颜色上的细微差异，可能来自不同组成成分。
- The experimental methods included visual observation, Vickers' hardness test, micro-scoping, composition analysis, scanning electro-microscopy analysis and fractured surface observation. 分别进行外观观察、硬度测量、微观观察、成分分析及破断面分析。
- The electrodepositing composite copper coating with liquid microcapsule had been confirmed by surface and section micrograph and composition analysis. 通过对这种镀层的表面、断面形貌和表面成分分析,这种含有液体微胶囊的复合镀铜层得到了证实和确认。
- Lunar Prospector mapped the Moon's surface composition, gravity and magnetic fields. 月亮探测器把月球的表面情况,引力及磁场都绘制成了地图。
- 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。
- The surface composition of the NiTi alloys is changed from the TiO2 to DLC due to the novel PIIID treatment. 经过PIIID处理后,基体表面由原先的TiO2转变为DLC;
- 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。
- Lunar Pro ector ma ed the Moon's surface composition, gravity and magnetic fields. 月亮探测器把月球的表面情况，引力及磁场都绘制成了地图。
- 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。
- The study of homogeneity for surface composition of AgNi two phase alloys at room temperature was first reported in this paper. 报导了AES对室温下AgNi两相合全表面成分均匀性的研究结果.
- 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。
- Also intriguing is the fact that Pluto's density, size and surface composition are strikingly similar to those of Neptune's largest satellite, Triton. 很耐人寻味的是，冥王星的密度、大小及表面组成与海王星的最大卫星海卫一非常相似。
- 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。
- The influences of the oxidating temperature and the mixture proportion on the surface composition and structure were analyzed. 研究了氧化温度和氧氮比对形成钛表面氧化层的组织成分和相结构的影响。
- 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。
- Properties such as adhesion in the case of tire cords and dyeablity in the case of carpet yarns can be affected by the surface composition of the fiber. 因为，诸如轮胎帘子绒的粘附性或地毯纱线的染色性能，都受纤维表面成份的影响。
