ventilation

简明释义

英[ˌventɪˈleɪʃn]美[ˌventɪˈleɪʃn]

n. 通风，通风系统；（医）（尤指人工）给肺提供空气；（对意见、问题、抱怨等的）公开讨论（或调查）

英英释义

单词用法

同义词

反义词

例句

1.Another one provides a communications link and the third is to provide ventilation.

另外一个钻孔用来提供通讯连接，第三个用以通风。

2.Repeat the process to create the lower ventilation holes.

重复相同过程，制作底部散热孔。

3.The only ventilation comes from tiny sliding windows.

惟一的通风来自几扇小小的推拉窗。

4."We have a ventilation problem," Rimney says stiffly.

“我们这儿只不过是通风有问题，”里穆尼冷冷地说。

5.The risk will be further increased if ventilation is poor.

如果通风不良，风险将进一步增加。

6.The ventilation system of any building is a perfect hiding place.

任何建筑的通风系统都是完美的藏身之所。

7.If humidity is not within the set point, turn on external ventilation.

如果湿度不在设置点内，那么打开外部通风。

8.Proper cleaning and ventilation and measures to reduce crowding are also advised.

同时建议进行适当的清洁和通风，采取减少拥挤方面的措施。

9.If the temperature reading is below the set point, turn off external ventilation.

如果温度读数低于设置点，那么关闭外部通风。

10.The room felt stuffy, so we opened the windows for better ventilation.

房间感觉闷，所以我们打开窗户以获得更好的通风。

11.Proper ventilation is crucial in preventing mold growth in bathrooms.

适当的通风对于防止浴室霉菌生长至关重要。

12.In industrial settings, effective ventilation systems are necessary to ensure worker safety.

在工业环境中，有效的通风系统对于确保工人安全是必要的。

13.The doctor recommended improving ventilation in the house to reduce allergens.

医生建议改善房屋的通风以减少过敏原。

14.During the summer, we rely on air conditioning for ventilation and cooling.

在夏天，我们依靠空调来提供通风和降温。

作文

Ventilation is a crucial aspect of maintaining a healthy and comfortable indoor environment. It refers to the process of exchanging or replacing air in a space to ensure that fresh air enters while stale air is expelled. Proper ventilation (通风) can significantly improve air quality, reduce humidity levels, and remove indoor pollutants, making it essential for both residential and commercial buildings. In modern architecture, ventilation (通风) systems are often integrated into the design of a building. These systems can be natural, mechanical, or a combination of both. Natural ventilation (通风) relies on wind and temperature differences to circulate air, while mechanical ventilation (通风) uses fans and ducts to control airflow. Each method has its advantages and disadvantages, depending on the building's location, climate, and intended use. One of the primary benefits of effective ventilation (通风) is the improvement of indoor air quality. Inadequate ventilation (通风) can lead to the accumulation of harmful substances such as dust, mold, and volatile organic compounds (VOCs). These pollutants can cause various health issues, including respiratory problems, allergies, and even long-term diseases. By ensuring proper ventilation (通风), we can significantly reduce these risks and create a healthier living environment. Moreover, ventilation (通风) plays a vital role in controlling humidity levels within a building. High humidity can lead to condensation, which fosters mold growth and damages building materials. Conversely, low humidity can cause discomfort and health issues such as dry skin and respiratory irritation. A well-designed ventilation (通风) system helps maintain optimal humidity levels, contributing to overall comfort and well-being. In addition to health benefits, ventilation (通风) is also important for energy efficiency. Buildings with poor ventilation (通风) may require more energy for heating and cooling due to temperature imbalances. By implementing effective ventilation (通风) strategies, we can reduce energy consumption and lower utility bills. For instance, using natural ventilation (通风) during mild weather can decrease the reliance on air conditioning, resulting in significant energy savings. Furthermore, the importance of ventilation (通风) extends beyond individual buildings. In urban areas, proper ventilation (通风) can help mitigate the heat island effect, where cities become significantly warmer than their rural surroundings due to human activities. By enhancing ventilation (通风) at a larger scale, we can improve urban climates, reduce energy demands, and enhance overall quality of life. In conclusion, ventilation (通风) is a fundamental element of building design and maintenance that impacts health, comfort, and energy efficiency. Whether through natural or mechanical means, ensuring adequate ventilation (通风) is essential for creating safe and pleasant indoor environments. As we continue to prioritize sustainability and health in our living spaces, understanding and implementing effective ventilation (通风) practices will remain a key focus for architects, builders, and homeowners alike.