Only turn the water heater on when necessary, and adjust temperature controls to avoid overheating.
热水器不用就别开，温度控制不要过热。
Digital or analog time and temperature controls.
数字或模拟的时间和温度控制。
Steam and Dry Iron: a heavy iron with adjustable temperature controls.
蒸汽两用熨斗：它是一个带有温度调节开关的重型熨斗。
Only turn the water heater on when necessary, and adjust temperature controls to avoid overheating. Put a lid on a pan when boiling water.
低碳生活小窍门6。热水器不用就别开，温度控制不要过热。烧水时在锅上盖好盖子。
Only turn the water heater on when necessary, and adjust temperature controls to avoid overheating. Put a lid on a pan when boiling water.
低碳生活小窍门6。热水器不用就别开，温度控制不要过热。烧水时在锅上盖好盖子。
应用推荐