The phrase "a unique system and" is correct and usable in written English.
It can be used when describing a distinctive or one-of-a-kind system, often as part of a larger sentence that elaborates on its features or benefits.
Example: "The company has developed a unique system and is now ready to launch it to the public."
Alternatives: "an exclusive system and" or "a distinctive system and".
TCM is a unique system to diagnose and cure illness, and TCM has been widely investigated, especially in China [ 1].
Trading on the London Stock Exchange is carried on through a unique system of brokers and jobbers.
Responding to concerns raised by local environmental groups, Lillehammer's organizers came up with a number of strategies, including a unique system for retrieving and recycling the bullets used in the shooting events.
The robot had a unique system that grasped and pulled at my turgidity in ways that simulated real human contact.
This has therefore enabled a rapid expansion of sophisticated in vitro disease models, offering a unique system for fundamental and biomedical research as well as the development of personalized medicine.
While cell invasion and motility are traditionally analyzed by Boyden chamber, transwell or two-dimensional would-healing assays, our system provides a unique system to monitor and modulate invasive processes in an organotypic environment.
These findings, while preliminary, implied that C. elegans RPGs possess a unique system of regulation, and that their genomic environment contains numerous specific elements.
Due to the difficult operating conditions, and limited physical access to the excavation chamber by the field crew, a unique system of recording and recovery was developed to assist excavation in the Dinaledi Chamber.
And because of a unique system it uses to store and stream songs on the device, Slacker says it won't be affected by the royalty rate hike that could cripple competing Internet radio outlets.
In summary, PathCaseMAW is a unique system with its goal and capabilities.
