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1.The car needs to be warmed up before starting the engine.
汽车在启动之前需要预热。
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2. The pilot adjusted the temperature control to ensure a comfortable cabin temperature.
飞行员调整了温度控制,以确保舒适的客舱温度。
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3. The engineers carefully monitored the temperature control system during the warm-up phase.
工程师们在预热阶段仔细监控着温度控制系统。