The phrase "a wide knowledge on" is not correct in standard written English.
The correct expression would be "a wide knowledge of."
Example: "She has a wide knowledge of various scientific disciplines, which makes her an excellent researcher."
Alternatives: "extensive knowledge of" or "broad understanding of."
John le Carré, pseudonym of David John Moore Cornwell (1931– ) is an English writer of suspenseful, realistic spy novels based on a wide knowledge of international espionage.
October 19 , 1931Poole, England John le Carré, pseudonym of David John Moore Cornwell (born October 19 , 1931 Poole, Dorset, England) English writer of suspenseful, realistic spy novels based on a wide knowledge of international espionage.
Therefore, apart from having a wide knowledge of the algorithm, some skills on both hardware and software design are required.
My friend John Lane, who has died aged 85, was a dedicated racing cyclist, a scientist with a wide knowledge of insects and, in particular, an authority on mosquitoes.
Indeed, he has proven to be a very cultured man on many occasions, having a wide knowledge of history, literature, and art.
Positivism places a wider knowledge of the world on observation and what can be developed and built systematically through research.
Moreover, to obtain a wider knowledge on the stability of common pigments, the effect of a variety of parameters was reviewed from literature.
This is plausible, as farmers with higher experience appear to have a wide knowledge and experiences on the operation and methods of agricultural production; they can easily evaluate the advantage of crop diversification.
Despite wide knowledge on the subject, the prevalence of tobacco smoking is still high.
The extension of queuing decision models to fuzzy environments enables the decision maker to obtain more informative results and wider knowledge on the behaviour of the system, since the results obtained in the fuzzy queuing model are fuzzy subsets containing the whole initial information; that is why the finite capacity queuing models with uncertain data can have a broader range of applications.
