cubic-feet per minute

简明释义

立方英尺分钟

英英释义

例句

1.The ventilation system can move air at a rate of 500 cubic-feet per minute, ensuring proper airflow in the building.

通风系统的空气流动速度为每分钟500立方英尺，确保建筑物内气流良好。

2.This industrial fan has a capacity of 2000 cubic-feet per minute, making it ideal for large warehouses.

这款工业风扇的容量为每分钟2000立方英尺，非常适合大型仓库使用。

3.To maintain optimal conditions, the air conditioning unit is designed to circulate 300 cubic-feet per minute.

为了维持最佳条件，空调设备设计为循环每分钟300立方英尺的空气。

4.For this hydroponic setup, we need a pump that can deliver water at 50 cubic-feet per minute.

对于这个水培系统，我们需要一个能够以每分钟50立方英尺的速度输送水的泵。

5.The exhaust system in the kitchen operates at 1500 cubic-feet per minute to effectively remove smoke and odors.

厨房的排气系统以每分钟1500立方英尺的速度运作，有效去除烟雾和气味。

作文

In various industries, especially in engineering and manufacturing, understanding the flow of air or fluids is crucial. One of the key measurements used to quantify this flow is known as cubic-feet per minute. This term refers to the volume of air or fluid that passes through a specific point in one minute, making it an essential metric for evaluating performance and efficiency in systems such as ventilation, air conditioning, and even in automotive applications.For instance, in the context of heating, ventilation, and air conditioning (HVAC) systems, cubic-feet per minute is vital for determining how effectively air circulates within a space. A well-designed HVAC system should provide sufficient airflow to maintain comfortable temperatures and adequate indoor air quality. If the airflow is too low, it can lead to discomfort, poor air quality, and increased energy costs. Conversely, excessive airflow may result in wasted energy and unnecessary wear on the system components.Moreover, in industrial applications, cubic-feet per minute is often used to measure the performance of exhaust fans, blowers, and compressors. For example, a factory that uses large machinery will require high-volume air extraction to ensure that any harmful fumes or particles are removed efficiently. In such cases, understanding the cubic-feet per minute rating of these systems helps engineers design appropriate solutions that meet safety and operational standards.Another area where cubic-feet per minute plays a significant role is in the automotive industry. When designing vehicles, engineers must consider the airflow through the engine and the vehicle's cabin. The amount of air that enters the engine affects combustion efficiency, which directly impacts fuel economy and emissions. Similarly, the airflow into the cabin influences passenger comfort and climate control. Thus, knowing the cubic-feet per minute of air intake and exhaust is critical for optimizing vehicle performance.In summary, cubic-feet per minute is a fundamental measurement that provides insights into the efficiency and effectiveness of various systems across multiple industries. Whether it is ensuring adequate ventilation in buildings, optimizing industrial processes, or enhancing vehicle performance, this metric serves as a benchmark for engineers and designers. Understanding and applying the concept of cubic-feet per minute can lead to improved designs, better energy efficiency, and ultimately, a healthier environment for all. As industries continue to evolve and prioritize sustainability, mastering such metrics will become increasingly important for future innovations.

在各个行业，尤其是在工程和制造领域，理解空气或流体的流动至关重要。一个用于量化这种流动的关键测量单位被称为立方英尺每分钟。这个术语指的是在一分钟内通过特定点的空气或流体的体积，使其成为评估通风、空调甚至汽车应用中性能和效率的重要指标。例如，在供暖、通风和空调（HVAC）系统的背景下，立方英尺每分钟对于确定空气在空间内循环的有效性至关重要。一个设计良好的HVAC系统应该提供足够的气流，以维持舒适的温度和良好的室内空气质量。如果气流过低，可能导致不适、空气质量差和能源成本增加。相反，过多的气流可能导致能源浪费和系统组件的不必要磨损。此外，在工业应用中，立方英尺每分钟通常用于测量排气风扇、鼓风机和压缩机的性能。例如，一个使用大型机械的工厂将需要高容量的空气抽取，以确保有害烟雾或颗粒能够有效去除。在这种情况下，了解这些系统的立方英尺每分钟额定值可以帮助工程师设计符合安全和操作标准的适当解决方案。另一个立方英尺每分钟发挥重要作用的领域是汽车工业。在设计车辆时，工程师必须考虑空气通过发动机和车辆舱室的流动。进入发动机的空气量影响燃烧效率，直接影响燃油经济性和排放。同样，进入舱室的气流影响乘客的舒适度和气候控制。因此，了解进气和排气的立方英尺每分钟是优化车辆性能的关键。总之，立方英尺每分钟是一项基本测量，提供了对各个行业中各种系统效率和有效性的洞察。无论是在建筑中确保足够的通风、优化工业过程，还是增强车辆性能，这一指标都作为工程师和设计师的基准。理解和应用立方英尺每分钟的概念可以导致更好的设计、更高的能源效率，并最终为所有人创造一个更健康的环境。随着各行业不断发展并优先考虑可持续性，掌握这样的指标将对未来的创新变得越来越重要。