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1. The car's braking ratio is crucial for safe driving.
汽车的制动比对于安全驾驶至关重要。
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2. The engineer adjusted the braking ratio to improve fuel efficiency.
工程师调整了制动比以提高燃油效率。
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3. The brake system needs to be checked regularly to ensure the braking ratio remains optimal.
刹车系统需要定期检查，以确保制动比保持最优。