For flush mounting, the sensor can be built into influencing material up to its activesurface without changing its characteristics.
对于嵌入式安装，该传感器可建成影响的物质，又不会改变它的特点，它的表面活性。
2
In the method, at least one activematerial element is activated intermittently to move the at least one movable surface with respect to the at least one fixed surface.
In this article two methods were used to connect active group on the surface of PET material. DCC and EDC were used to graft peptide. Method A is to graft GRGD on permanent dot of the solid surface.