qualitative analysis造句
61. It is. useful for the chemical process qualitative analysis, fault diagnosis and the expert system design.
62. Methods Demonstration analysis is combined with criterion analysis, qualitative analysis with quantitative analysis and marginal analysis with economic model.
63. The main factors causing the failure of power communication system can be determined by qualitative analysis in which the minimal cut set analysis(MCSA) is used.
64. The yield of glycolic acid was mensurated by HPLC, the content of NaCl was mensurated by Moor, the qualitative analysis of glycolic acid was carried by infrared spectrometer and element analysis.
65. Chapter two:Qualitative analysis and the basic statistical description of the changes in industrial structure.
66. The qualitative analysis of the intermediates in synthesis of midecamycin acetate is described.
67. GC/MS was performed to qualitative analysis of hydrocarbons and oxygenic components in FCC gasoline.
68. In relevance analysis, the qualitative analysis of the correlation between the real part and the fictitious part is drawing on the relationships between the real economy and the fictitious economy.
69. Qualitative analysis determines the chemical constituents of a substance or mixture.
70. Infrared spectrum analysis for Samples and standards show that samples containing PHB, the result can be used to further qualitative analysis and improve the yield of PHB.
71. A qualitative analysis of the variation of weld surface condition, welding heat distribution and friction factor in the initial stage of friction welding of drill pipe is carried out.
72. The voltage vector diagram is a very useful method that can make a qualitative analysis of the steady values of power system in normal and fault conditions.
73. To describe quantitative and qualitative analysis method in site selection of chemical enterprise.
74. The experiment wastes in half minim qualitative analysis methods are not in great number, but their components are complex and of great toxicity.
75. Undertook to chemical fibrous competition ability qualitative analysis and foreground are forecasted.
76. Qualitative analysis showed that the T1WI was the best sequence for demonstrating the splenic vein and could clearly show the superior mesenteric vessels . the portal vein and the coeliac artery.
77. Secondly, the product form items are decompounded by qualitative analysis.
78. It is extremely important to accomplish a quantitative and qualitative analysis of terminal user structure for large-medium sized computer system.
79. This paper is devoted to the qualitative analysis of a differential system for three molecular saturated reaction. The conditions for the existence and nonexistence of limit cycles are obtained.
80. This paper makes out logical qualitative analysis of ammonia oxidation reactors in oximation unit using fault tree method, and offers control and prevention measures.
81. A systematic work is carried out about the appearance, physical properties, element identification, qualitative analysis of mucilage glue long silk oil dose VIF-630.
82. In our country, the technology of credit risk measuring still keeps qualitative analysis stage, that is, the debt-to-asset management and financial ratio analysis.
83. The basic principle, qualitative analysis and quantitative analysis of fault tree analysis method are introduced.
84. And the result of the qualitative analysis was consistent with the geotectonic analysis.
85. The validation of the model was also inferred by qualitative analysis.
86. Conclusion Ether soaking method can be used for the qualitative analysis of volatile oil from Lignum Santali.
87. Conclusion HPLC coupled with mass spectroscopy can be used for qualitative analysis of compound dandelion enema.
88. Qualitative analysis and quantitative analysis were adopted in the study.
89. Base on qualitative analysis, it predict the subscriber's growth with the way of the pullulation curve, combine with district assortment.
90. Through on-site survey, interviews, data access, quantitative and qualitative analysis of the ideological and moral status graduate.
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