Conventional methods for the elemental analysis of materials often require a contact to the specimen and a time-consuming mechanical sample preparation.
材料中元素的传统分析方法需要接触样品，并通常需要耗时的样品机械制备步骤。
Specimen preparation and evaluation of the results are covered in ASTM methods or specifications for specific materials.
样本的准备与评测结果评估在ASTM方法活特定材料的物性表中有详细说明。
Methods Analyze the affection from the process before test and analysis, which included examination application, preparation of the patients, specimen collecting, transferring and reserving.
方法分析从医生开具检验申请单、患者准备、标本采集、标本运送、贮存等实验室分析前过程中每个环节对检验结果的影响。
Methods: After specimen preparation of every stage of rat developing dental germs, immunohistochemical staining of TRAF6 was carried out.
方法：制备大鼠牙胚发育各阶段标本，进行TRAF6的免疫组化研究。
Objective: To study on the better methods of specimen preparation and ultrathin sectioning of culture cells by electron microscopy.
目的：探讨培养细胞的电镜良好制样和超薄切片方法。
Objective: To study on the better methods of specimen preparation and ultrathin sectioning of culture cells by electron microscopy.
目的：探讨培养细胞的电镜良好制样和超薄切片方法。
应用推荐