pounds per square inch

简明释义

磅英寸

英英释义

例句

1.The safety valve opens at 150 pounds per square inch to prevent overpressure.

安全阀在150磅每平方英寸时开启，以防止过压。

2.The recommended pressure for the air compressor is 120 pounds per square inch.

空气压缩机的推荐压力为120磅每平方英寸。

3.The tire pressure should be maintained at 32 pounds per square inch to ensure optimal performance.

轮胎压力应保持在32磅每平方英寸以确保最佳性能。

4.When inflating the basketball, make sure it is at least 8 pounds per square inch for proper bounce.

给篮球充气时，确保至少达到8磅每平方英寸以确保适当的弹跳。

5.In hydraulic systems, pressure is often measured in pounds per square inch to determine force output.

在液压系统中，压力通常以磅每平方英寸来测量，以确定输出力。

作文

Understanding the concept of pressure is essential in various fields, including engineering, physics, and everyday life. One of the most common units used to measure pressure is pounds per square inch. This unit is often abbreviated as psi and is widely used in the United States to quantify the amount of force exerted on a surface area. To put it simply, pounds per square inch refers to the force of one pound applied over an area of one square inch. This measurement is crucial in many applications, such as determining tire pressure, hydraulic systems, and even in cooking processes like pressure cooking.In automotive contexts, for instance, maintaining the correct tire pressure is vital for safety and performance. Most car manufacturers recommend a specific tire pressure measured in pounds per square inch. If the pressure is too low, the tires can become under-inflated, leading to poor handling and increased wear. Conversely, if the pressure is too high, it can cause a blowout or reduce traction. Therefore, understanding how to measure and adjust tire pressure in pounds per square inch is critical for any vehicle owner.In industrial applications, pounds per square inch is also a standard unit for measuring the pressure of gases and liquids in pipelines and tanks. For example, when dealing with natural gas, it is important to monitor the pressure to ensure safety and efficiency in transportation. Too much pressure can lead to leaks or explosions, while too little pressure can result in insufficient flow. Engineers and technicians use gauges that display pressure readings in pounds per square inch to maintain optimal conditions in these systems.Moreover, in the realm of cooking, particularly with pressure cookers, pounds per square inch plays a significant role. A pressure cooker operates by trapping steam, which increases the pressure inside the pot. This elevated pressure allows food to cook faster than traditional methods. Recipes often specify the required pressure in pounds per square inch, and understanding this measurement helps home cooks achieve the desired results without overcooking or undercooking their meals.In conclusion, the term pounds per square inch is more than just a technical measurement; it is a vital concept that impacts various aspects of our lives. From ensuring vehicle safety to optimizing industrial processes and enhancing culinary experiences, understanding how to interpret and apply this measurement is essential. Whether you are a car enthusiast, an engineer, or a cooking aficionado, grasping the significance of pounds per square inch will undoubtedly enhance your knowledge and skills in your respective field. Thus, familiarizing oneself with this unit of measurement can lead to better decision-making and improved outcomes in numerous situations.

理解压力的概念在工程、物理和日常生活等多个领域中至关重要。最常用来测量压力的单位之一是每平方英寸磅数。这个单位通常缩写为psi，在美国广泛用于量化施加在表面面积上的力。简单来说，每平方英寸磅数指的是一磅的力施加在一个平方英寸的面积上。这种测量在许多应用中至关重要，例如确定轮胎压力、液压系统，甚至在烹饪过程中，如压力锅。例如，在汽车环境中，保持正确的轮胎压力对安全和性能至关重要。大多数汽车制造商建议以每平方英寸磅数测量的特定轮胎压力。如果压力过低，轮胎可能会变得充气不足，导致操控不良和磨损增加。相反，如果压力过高，可能会导致爆胎或降低牵引力。因此，了解如何以每平方英寸磅数测量和调整轮胎压力对任何车主来说都是至关重要的。在工业应用中，每平方英寸磅数也是测量管道和储罐中气体和液体压力的标准单位。例如，在处理天然气时，监测压力以确保运输的安全性和效率非常重要。过高的压力可能导致泄漏或爆炸，而过低的压力则可能导致流量不足。工程师和技术人员使用显示压力读数的仪表，以每平方英寸磅数来维持这些系统的最佳条件。此外，在烹饪领域，特别是使用压力锅时，每平方英寸磅数也起着重要作用。压力锅通过捕捉蒸汽来工作，这会增加锅内的压力。这种升高的压力使食物比传统方法更快地烹饪。食谱通常会指定所需的压力，以每平方英寸磅数表示，理解这一测量有助于家庭厨师在不煮过头或煮不熟的情况下达到预期效果。总之，术语每平方英寸磅数不仅仅是一个技术测量，它是一个重要的概念，影响着我们生活的各个方面。从确保车辆安全到优化工业流程，再到提升烹饪体验，理解如何解读和应用这一测量至关重要。无论你是汽车爱好者、工程师还是烹饪爱好者，掌握每平方英寸磅数的重要性无疑会增强你在各自领域的知识和技能。因此，熟悉这一测量单位可以在许多情况下带来更好的决策和改善结果。