system implementation language造句

LIL attempted to fill the gap between assemblers and machine-independent system implementation languages ( such as the C programming language ), by basically adding structured programming to the PDP-11 assembly language.
"' Plus "'is a " Pascal-like " system implementation language from the University of British Columbia ( UBC ), Canada, based on the SUE system language developed at the University of Toronto, c . 1971.
It's difficult to find system implementation language in a sentence. 用system implementation language造句挺难的