Natural grassland in the West of Northeast China is located in 40° 0′ - 43° 5′ N latitude and 117° 0′ -127° 5′ Elongitude. It lies in the Lisp River Val
Instead of pure bacteria, induction mutation of activated sludge by ultraviolet (Uv) was studied and used to treat pulping wastewater by continuous-flow. The re
This paper mainly introduces about how to use socket to design network program which can transfer data in different network platform in terms of TCP/IP Network