Lookup a chemical element based on Symbol, name, or atomic number
Lookup a chemical element based on Symbol, name, or atomic number...
Lookup a chemical element based on Symbol, name, or atomic number...
Flowlive The thermo library provides thermodynamical, chemical and physical properties of elements and species....
it is about award winners in chemical industry...
The planarization technology of Chemical-Mechanical-Polishing (CMP), used for the manufacturing of multi- level metal interconnects for high-density I...
Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 5:Chemical loads(EN)ISO16750-5 道路車輛-電氣和電子設備的環...