chemical analysis造句
91. The results of physical and chemical analysis show that this new bluing process can improve the comprehensive quality further, especially the anticorrosion performance.
92. Electrode surface analysis is carried out by using Electron Spectroscopy for Chemical Analysis ( ESCA ) system.
93. Chemical analysis and mechanical tests on the materials used for inlet valve body, disk, trunnions, servomotor cylinders, piston rods, upstream and downstream piping.
94. We have examinated the synthetic product by the chemical analysis, ionic exchange, IR, UV, X-ray.
95. Statistics by IR and chemical analysis testifies the above results.
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