It has 6 type of etchedsurface to meet any applications.
有6种哑面来配合不同的用途。
2
When the treatment is complete and the fracture closes, the etchedsurface provides a high-conductivity path from the reservoir to the wellbore.
在处理完成和裂缝闭合时,刻蚀后的表面提供了从储层至井筒的高导流能力的通道。
3
By flipping individual thin-film transistors on and off in a matrix of millions of transparent switching cells etched on to the surface of the display, images can be made to dance on the LCD screen.