用原子力显微镜对自然风干后的壳聚糖絮凝剂富集铜离子后的样品在非接触模式下进行观察。

The mechanism of the Cu 2+ enriching process by chitosan as a flocculant chelating compound has been studied through morphological observation by AFM in noncontact mode.

youdao

系统突破传统的位置测量模式，成功的将图像处理技术引入到自动控制系统中来，实现了位置信号的非接触式测量。

The image processing technology is used in the automatic control system to realize the non-touching measurement of position signal instead of the traditional position measure methods.

youdao

运用图像分析和模式识别技术，实现非接触式的方坯自动定尺切割。

The technology of using image analysis and pattern recognition to implement the non-touching automatic billet cut-to-length is mainly introduced.

youdao