In the paper, technique of uncoated rock samples and its operations for the SEM measurement are discussed.
本文着重讨论了岩石样品的扫描电镜不镀膜定位观察技术及其使用方法。
The coated and uncoated polypropylene fibers were used for making handsheets together with other plant fibers.
采用在植物纤维中配抄聚丙烯纤维作手抄纸性能对比实验;
An automatic measuring system designed for evaluating the print quality of uncoated ink-jet paper is presented.
以此为依据设计出一套检测系统来评定普通喷墨打印纸的打印质量。
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