THE FUTURE OF EMERGENCY MANAGEMENT
Top-down technologies could be divided into three categories based on the analogy with micromachining: bulk-/film-machining, surface-machining and mold-machining. In bulk-/film-machining, two ways are applied to make the channel; one is etching trenches in the substrate wafer and the other is doing in the film deposited on the substrate. ................
................
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.