采集方案:将试样用线切割处理到合适大小后用橡皮泥固定在载物台上,以5°/min的扫描速度在10-80°的范围进行扫描。
Collection scheme: After the sample is treated to the appropriate size by wire cutting, it is fixed on the platform with plasticine, and scanned at a scanning speed of 5°/min in the range of 10-80°.