节约用电的优美段落

以下是省电的方法例句：参考自外国网站！1. Turn off your television, video, hifi, playstation, and other entertainment devices when they are not being used.2. Do not leave your television etc in standby mode. Devices can use up to 90% as much power in standby mode as when they are on, so it is a serious waste of energy when a device is left constantly on standby. If you keep forgetting, consider purchasing a PowerSafer - a device which automatically cuts power to appliances when they go into standby mode.3. Replace all of your inefficient incandescent light bulbs with energy efficient CFL bulbs. Replace halogen spotlights with much more efficient and longer lasting LED Spotlights.4. Hang your clothes out to dry rather than using an electric tumble dryer. Ideally use a spin dryer before using the tumble dryer.5. Cook many items at the same time when your electric oven is hot.6. Use a microwave to reheat food or to cook small portions. Although a microwave uses a lot of power, it does so over a very short time and so saves energy overall.7. Turn down your heating system thermostat. For every degree you lower your heat between 60° and 70° F you can reduce your heating bill by up to 5%. Wear an extra layer of clothing in the house so that you stay warm. Turn down individual radiators - for example, 16°-18° is warm enough for bedrooms whereas 20°-22°C is more comfortable in bathrooms. Rooms that are rarely used can have their heating turned all the way down or off.8. Purchase energy efficient white goods (washing machines, tumble driers, fridges etc). Although they usually cost a little more initially, the cost savings in electricity will cover that many times over. As an added benefit, efficient items are usually better made and last longer than inefficient models.9. Vacuum clean the condenser coils at the back or underneath your fridge freezer. Accumulated dust reduces their efficiency by up to 25% adding that cost to your electricity bill.10. Keep your fridge full, but not so full that air cannot circulate properly.11. Fold clothes straight out of the tumble drier while they are still warm to save on ironing.12. Cool cooked food before you put it into the fridge.13. Do not put uncovered liquids into the fridge. Their evaporation will make the fridge have to work harder.14. Heat only as much water as you require for drinks and cooking. If you keep forgetting, purchase an energy efficient eco kettle.15. Use a convection oven. A small fan inside circulates hot air throughout the oven cutting cooking times by up to 30%.16. Don't preheat the oven for roasting.17. Don't keep opening the oven door. Every time you do so, your oven loses 20°C of heat.18. Put lamps in the corner of a room so that the light is reflected off two walls.19. Turn down the temperature on your washing machine. Heating the water uses the majority of the electricity, so by doing a warm wash instead of a hot wash, big savings are possible. See Wash Most Clothes at 30 Degrees.20. Defrost frozen food in the fridge since this helps to cool the fridge.不懂得可以追问翻译！希望能帮助你。

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