...物（酶和蛋白质）直接检测基因结构而作出诊断，这样就改变了传统的表型诊断方式，故基因诊断又称为逆向诊断（reverse diagnosis）。这一诊断方法不仅可对患者，还可以在发病前作出症状前基因诊断，也可对有遗传病风险的胎儿作出生前基因诊断。
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Emphasizes on introducing the following six methods: comprehensive analysis, sandstone microstructure diagnosis, chromatography, reverse inference, hot water experiment and indirect data.
重点介绍了综合分析法、砂岩微观结构判断法、色谱法、反推法、热水实验法和间接资料法六种方法。
Three-dimensional shape measurement of object surface is now widely applied in different areas, such as reverse engineering, computer vision, online product inspection and medical diagnosis.
物体表面三维形貌测量在逆向工程、机器视觉、在线产品检测以及医疗诊断等领域的应用日益广泛。
DNA methylation might play a role in the early diagnosis, prognosis judgement and reverse of precancerous lesions of malignant tumors in the future.
DNA甲基化可能在肿瘤的早期诊断、预后判断及癌前病变的逆转方面发挥一定作用。
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