A new method of laser assisted wet etching is proposed, which depends on the etching current characteristic and uniformity of etching image to select the suitable etchant.

提出了一种激光诱导液相腐蚀新方法——利用腐蚀电流特性和腐蚀图像均匀度相结合的方法，选择出适合的腐蚀溶液。

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Are we capable of taking this moment, etching it into our minds, and finding alternatives to our current habits?

CNN: Opinion: We can help to save our seas but we must act now