Many former British colonies still operate Westminster systems, which shape their party politics and executive-legislative relations.

The researchers evaluated the completeness of the proof system by demonstrating that every valid formula could be derived from its axioms and inference rules.

During the seminar, she compared several axiomatic systems to determine which best captured the notion of mathematical truth.

Graduate students from different departments collaborated to create an interdisciplinary center for the systems sciences.

Researchers compared the efficiency of various eliminatory systems in removing toxins from industrial wastewater.

The veterinarian explained how the eliminatory system helps animals remove digestive waste efficiently.

The engineer optimized the embedded system to meet the strict real-time requirements of the industrial controller.

After hearing a rattling noise from under the car, the mechanic inspected the exhaust system and discovered a cracked catalytic converter and a corroded silencer.

The researcher developed a mathematical model to analyze the stability of a chaotic dynamic system.

The mechanic inspected the car's intake system for leaks before the test drive.