Compared with traditional technology, the present invention has the advantages of shortened etching time, raised etching efficiency, regular edge of resistance stripes and high graph quality.
本发明与传统的方法相比，缩短了刻蚀的时间，提高了刻蚀工艺的效率，电阻条边缘整齐，图形质量高。
This blade has an edge as the higher order face of the crystal anisotropic etching and the edge inclines at a sharp angle to the polished face as described above.
该刀片具 有作为结晶各向异性蚀刻的高次面的刃口，该刃口相对于上述研磨面 以锐利的角度倾斜。
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