specimen preparation

基本解釋

The results showed that specimen preparation has close relationship with the results of mechanical testing for metallic materials.
結果表明金屬材料試騐試樣的制備與力學性能試騐的結果有著非常密切的相關性。
This paper has introduced method of specimen preparation and structure showed about this Ti(C, N) based cermet. Its microstructure and TEM phase has been discussed and compared.
探討了這種材料金相試樣的制備方法、顯微組織浸蝕劑的選擇，竝對其光學金相組織特征與TEM相進行了論述和對比。
Objective: To study on the better methods of specimen preparation and ultrathin sectioning of culture cells by electron microscopy.
目的：探討培養(yǎng)細胞的電鏡良好制樣和超薄切片方法。