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❓ 题目 According to the passage, what is the main difference between 'engineering resilience' and 'ecosystem resilience'?

A. Engineering resilience focuses on recovery speed, while ecosystem resilience emphasizes the capacity to absorb disturbance before shifting states.
B. Engineering resilience applies only to artificial ecosystems, while ecosystem resilience applies only to natural ones.
C. Engineering resilience is concerned with preventing all disturbances, while ecosystem resilience encourages disturbances.
D. Engineering resilience ignores thresholds, while ecosystem resilience denies the existence of alternative stable states.

Engineering resilience focuses on recovery speed, while ecosystem resilience emphasizes the capacity to absorb disturbance before shifting states.

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