The phrase "a formidable system for" is correct and usable in written English.
It can be used to describe a powerful or impressive system designed for a specific purpose or function.
Example: "The company has developed a formidable system for managing large-scale data analysis efficiently."
Alternatives: "an impressive system for" or "a powerful system for".
It's many things, including a formidable alerting system for a breaking story; a means of organization; a monitor of global interest levels (Iran trended highest for weeks until Michael Jackson's death) and of media performance; a bank of essential links; a rich archive; and a community ("Twitter is my best friend").
Greek border fortifications had been adapted for the terrain and a formidable defence system covered the few available roads.
The gentle grasping and manipulation of objects in dense un-structured environments, such as the agricultural, food processing, or home environments constitute a formidable challenge for robotic systems.
This will result in a formidable challenge for the health care system as chronic conditions last for a long time and require, as a consequence, prolonged spending with marginal benefit for the patient.
The unknown inertia properties of target spacecraft in the system constitute a formidable technical challenge for controller design.
Although existing nanomedicines have focused on the tumor microenvironment with the goal of improving the effectiveness of conventional chemotherapy, the penetration of a tumor's core still represents a formidable barrier for existing drug delivery systems.
As CLM includes numerous sub-models and associated parameters, the high-dimensional parameter space presents a formidable challenge for quantifying uncertainty and improving Earth system predictions needed to assess environmental changes and risks.
He quit the public campaign finance system and built a formidable bank account for his campaign, while the Clintons and their supporters still smarted from her loss and grew frustrated that he did not do more to help pay down her campaign debt.
Indeed, it has been a formidable task for the manufacturing community to develop a useable system economically with enhanced efficiency.
