evaporative

简明释义

英[ɪ'væpəˌreɪtɪv]美[ɪˈvæpəˌreɪtɪv]

adj. 蒸发的，成为蒸气的

英英释义

单词用法

同义词

反义词

例句

1.Carbon dioxide warms the Earth because it is a greenhouse gas in the atmosphere, but it also causes plants to provide less evaporative cooling.

二氧化碳是一种温室气体，所以会引起地球变暖，但同时二氧化碳也会引发植物的蒸发冷却作用。

2.The operation results showed that evaporative condenser had good performance, and its development and application prospects were better.

实际运行表明，蒸发式冷凝器性能较好，具有很好的发展前景及推广价值。

3.The present problems of temperature decreased in electrical system are analyzed, and the compare of evaporative cooling method and traditional methods are made.

分析目前电力系统中降温方面存在的问题，并对相变降温方式与传统降温方式进行比较。

4.Whereas refrigerative systems reduce the humidity of air (because some water vapour condenses and is drained away), evaporative coolers increase humidity.

虽然制冷系统会降低空气的湿度(因为凝结作用会带走部分水蒸气)，但是蒸汽冷却器却能够增加空气湿度。

5.It has been estimated that a single large rainforest or coniferous tree has an evaporative surface area roughly equal to a 40 acre lake.

据估计，单独一个大雨林或针叶林其蒸发面积大约相当于一个40英亩的湖泊。

6.In our country, the methods of applications of evaporative cooling in different areas are different because of the diversity climates.

由于我国各地区气候条件不同，蒸发冷却的应用方式也有些不同。

7.It is heated by radiators and packages and cooled by evaporative coolers.

建筑通过电暖气供暖，蒸发冷却器制冷。

8.The structure and working principle of evaporative condenser were introduced briefly, and was compared with other kinds of condenser.

对蒸发式冷凝器的结构和工作原理作了简单介绍，并与其他冷凝器进行了比较。

9.Many plants rely on evaporative cooling through their leaves to survive in dry environments.

许多植物依靠叶子上的蒸发冷却在干燥环境中生存。

10.An evaporative cooler works by drawing warm air through water-saturated pads.

蒸发式冷却器通过将温暖的空气吸入饱和水的垫子来工作。

11.The evaporative cooling system is more energy-efficient than traditional air conditioning.

这种蒸发冷却系统比传统空调更节能。

12.In hot climates, evaporative coolers are commonly used to maintain comfortable indoor temperatures.

在炎热的气候中，通常使用蒸发式冷却器来保持室内舒适的温度。

13.The evaporative process helps in reducing water usage in industrial applications.

在工业应用中，蒸发过程有助于减少水的使用。

作文

The concept of evaporative cooling is often overlooked in discussions about energy efficiency and environmental sustainability. This method of cooling relies on the natural process of water evaporation to reduce temperatures, making it a fascinating topic worth exploring. In many regions, especially those with hot climates, evaporative cooling systems can be an effective alternative to traditional air conditioning units. These systems work by passing warm air over water-saturated pads. As the air moves through these pads, water evaporates, absorbing heat from the air and resulting in cooler air being circulated throughout a space.One of the most significant advantages of evaporative cooling is its energy efficiency. Unlike conventional air conditioning, which uses refrigerants and consumes a considerable amount of electricity, evaporative cooling primarily relies on water and a fan. This means that it can significantly lower energy bills while also reducing the carbon footprint associated with energy consumption. In areas where water is plentiful and electricity costs are high, evaporative cooling becomes not only a practical choice but also an environmentally friendly one.Another benefit of evaporative cooling is its ability to improve indoor air quality. Traditional air conditioning systems often recirculate the same air, which can lead to a buildup of indoor pollutants. In contrast, evaporative coolers draw fresh air from outside, effectively ventilating the space. This influx of fresh air can dilute indoor contaminants and help maintain a healthier living environment.However, there are some limitations to evaporative cooling that must be considered. For instance, these systems are most effective in dry, arid climates where humidity levels are low. In humid regions, the air already contains a significant amount of moisture, which can hinder the evaporation process and reduce the cooling effect. Therefore, while evaporative cooling can be a great solution in certain areas, it may not be suitable for everyone.Furthermore, maintenance is crucial for ensuring the efficiency of evaporative cooling systems. Regular cleaning of the water pads and ensuring that the water supply is clean can prevent mold and bacteria growth, which can compromise air quality. Homeowners should be proactive in maintaining their evaporative coolers to reap the full benefits of this cooling method.In conclusion, evaporative cooling presents a viable alternative to traditional air conditioning, particularly in hot and dry climates. Its energy efficiency, positive impact on indoor air quality, and reduced environmental footprint make it an attractive option for homeowners seeking sustainable cooling solutions. As we continue to explore ways to combat climate change and promote energy conservation, understanding and implementing evaporative cooling technologies could play a significant role in creating a more sustainable future.

蒸发冷却的概念在关于能源效率和环境可持续性的讨论中常常被忽视。这种冷却方法依赖于水蒸发的自然过程来降低温度，成为一个值得探索的迷人话题。在许多地区，尤其是那些炎热的气候中，蒸发冷却系统可以作为传统空调设备的有效替代品。这些系统通过将温暖的空气通过饱和水垫来工作。当空气流过这些垫子时，水蒸发，吸收空气中的热量，从而导致更凉爽的空气被循环到空间中。蒸发冷却的一个显著优势是其能效。与传统空调不同，传统空调使用制冷剂并消耗大量电力，而蒸发冷却主要依赖于水和风扇。这意味着它可以显著降低电费，同时减少与能源消耗相关的碳足迹。在水资源丰富且电力成本高的地区，蒸发冷却不仅成为一种实用选择，也是一种环保选择。蒸发冷却的另一个好处是改善室内空气质量。传统空调系统常常循环使用相同的空气，这可能导致室内污染物的积聚。相比之下，蒸发冷却器从外部吸入新鲜空气，有效地通风。这股新鲜空气的涌入可以稀释室内污染物，并帮助维持更健康的生活环境。然而，蒸发冷却也有一些局限性需要考虑。例如，这些系统在干燥、干旱的气候中最为有效，湿度水平较低。在潮湿的地区，空气中已经含有大量水分，这可能会阻碍蒸发过程并降低冷却效果。因此，虽然蒸发冷却在某些地区可能是一个很好的解决方案，但它可能并不适合所有人。此外，维护对于确保蒸发冷却系统的效率至关重要。定期清洁水垫并确保水源清洁可以防止霉菌和细菌的生长，从而影响空气质量。房主应该积极维护他们的蒸发冷却器，以充分发挥这种冷却方法的好处。总之，蒸发冷却为传统空调提供了一个可行的替代方案，特别是在炎热和干燥的气候中。其能源效率、对室内空气质量的积极影响以及减少的环境足迹，使其成为寻求可持续冷却解决方案的房主的一个吸引选项。随着我们继续探索应对气候变化和促进能源节约的方法，理解和实施蒸发冷却技术可能在创造更可持续的未来中发挥重要作用。