The phrase "a system which gives" is correct and usable in written English.
You can use it when describing a system that provides or delivers something, typically in a technical or formal context.
Example: "The software is designed as a system which gives users real-time data analysis to enhance decision-making."
Alternatives: "a system that provides" or "a system that delivers".
The idea is to use a system which gives a constant "microflow" of pure perfume.
It's been to have a system which gives the platform for his players to play which is the point of tactics.
A vast array of facts is assembled showing alleged inequities in a system which gives one vote to every local school board (irrespective of population, wealth, etc). in the selection of the county board.
To further complicate things, Diyya, a system which gives the legal heirs of the deceased an option to forgive the defendant and seek blood money from their family, is sometimes used as a mechanism to resolve murder cases and has created a two-tier justice system.
The Dutch have instituted a system which gives a far greater weight to consumer preference in the distribution of medical resources.
This is a system which gives ready access to live mice allowing access to unused fresh tissues which can be collected according to the desired specification.
But there has to be that sense of challenge and commitment that you are a Singaporean, this is a system which gave you this opportunity.
Under Quick's leadership, the faculty's role in making administrative decisions was increased, a move toward a "federated system," which gives greater autonomy among individual units in the university.
It can, however, be forcefully argued that this kind of approach is a necessary feature of a legal system which gives proper weight to both expression and reputation.
Spidercam is a camera system which gives viewers a bird's eye view of the action using cables to carry a camera on wires above the action.
"One of the big questions in medical decision-making is whether we want a paternalistic system, which gives people less choice," he said.
