Examlex
What causes volcanism at a subduction zone, and how does Bowen's reaction series explain the composition of the magmas there?
Closed-Loop
Closed-Loop refers to a system or process that uses feedback to control states or outputs, aiming for stable operation and error correction.
Open-Loop System
A control mechanism that operates without using feedback to adjust its input based on the outputs.
More Complex
Referring to a system or process that has a greater level of intricacy or difficulty.
Servo Drive
A special electronic amplifier used to power and control servomechanisms, providing precise control of angular or linear position, velocity, and acceleration.
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