4. Now, through the test, the covering spectro-photometric method is given, which can be directly used for the mid-control analysis.
现我们已研究出可直接用于中间控制分析氯酸盐工作液中的硫酸根的分析方法:掩蔽—分光光度法。
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5. Objective To explore the spectro-mode features of unaspirated consonants of Chinese Putonghua produced by healthy, normal children and children with cleft palate.
目的:初步掌握健康儿童和腭裂术前患者汉语普通话语音中不送气辅音的声学特征。
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6. The process technology of the colour spectro prisms is described with special emphasis on cementing methods of colour spectro prism series.
本文叙述了彩色分光棱镜的加工工艺,并着重介绍了彩色分光棱镜组的胶合方法。
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7. The paper summarized the drugs that regulated gastrointestinal motility and the method of invisible spectro experiment.
文章综述了调节胃肠道运动药物和离体实验方法的研究进展。
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8. Methods Radix Angelicae Sinensis, Pericarpium Trichosanthis and Radix Notoginseng were identified by TLC, and the content of polysaccharides was determined by UV-spectro. photometry.