centimeter water column

简明释义

厘米水柱

英英释义

例句

1.The pressure gauge measures the fluid pressure in centimeters of water column, or 厘米水柱.

压力计以厘米水柱的单位测量流体压力。

2.A typical barometer might show atmospheric pressure in centimeter water column, equating to about 1000 厘米水柱.

一个典型的气压计可能会以厘米水柱显示大气压力，大约等于1000厘米水柱。

3.The water level in the tank was 50 centimeter water column, meaning there was significant pressure at the bottom, or 厘米水柱.

水箱中的水位为50厘米水柱，这意味着底部有显著的压力。

4.In HVAC systems, the airflow is often measured in centimeter water column, which indicates the pressure difference, or 厘米水柱.

在暖通空调系统中，气流通常以厘米水柱来测量，这表明压力差。

5.To calibrate the sensor, we need to apply a pressure of 10 centimeter water column, or 厘米水柱.

为了校准传感器，我们需要施加10厘米水柱的压力。

作文

Understanding the concept of a centimeter water column is essential in various fields, including physics, engineering, and environmental science. A centimeter water column refers to the pressure exerted by a column of water that is one centimeter high. This measurement is often used in contexts where fluid pressure is important, such as in hydrostatics and fluid dynamics. The pressure at the base of a column of water is determined by the height of the water column and the density of the water. To put this into perspective, consider how we use pressure measurements in everyday life. For example, when measuring blood pressure, we often refer to the pressure in terms of millimeters of mercury (mmHg). However, understanding pressure in terms of a centimeter water column can provide a different viewpoint. One centimeter water column is equivalent to approximately 0.0981 kilopascals (kPa) or 0.0142 pounds per square inch (psi). This conversion is useful when working with different units of pressure.In engineering applications, the centimeter water column measurement is particularly relevant. Engineers often need to calculate the pressure drops in fluid systems, and using centimeter water column as a unit can simplify these calculations. For instance, when designing a ventilation system, engineers may need to ensure that the pressure difference across filters does not exceed a certain value expressed in centimeter water column. This ensures that the system operates efficiently and effectively.Moreover, environmental scientists use the centimeter water column to gauge water levels in various ecosystems. When monitoring wetlands or lakes, scientists may measure the water level in terms of centimeter water column to assess habitat conditions for aquatic life. Changes in water levels can significantly impact the ecosystem, making this measurement crucial for conservation efforts.In summary, the centimeter water column is a fundamental unit of measurement that plays a critical role in numerous scientific and engineering disciplines. By understanding its implications and applications, we can better appreciate the importance of pressure in our world. Whether it is in designing efficient systems, monitoring environmental conditions, or simply understanding the physics of fluids, the centimeter water column serves as a vital tool for professionals across various fields. As we continue to explore and innovate, the significance of such measurements will only grow, highlighting the interconnectedness of science and engineering in solving real-world problems.

理解“厘米水柱”这一概念对于物理学、工程学和环境科学等多个领域至关重要。“厘米水柱”指的是一根高出一厘米的水柱所施加的压力。这一测量通常用于液体压力重要的上下文中，如静水力学和流体动力学。水柱底部的压力由水柱的高度和水的密度决定。为了更好地理解这一点，考虑一下我们在日常生活中如何使用压力测量。例如，在测量血压时，我们通常以毫米汞柱（mmHg）为单位来表示压力。然而，以“厘米水柱”为单位理解压力可以提供另一种视角。一厘米水柱大约等于0.0981千帕（kPa）或0.0142磅每平方英寸（psi）。这种换算在处理不同压力单位时非常有用。在工程应用中，“厘米水柱”的测量尤其相关。工程师常常需要计算流体系统中的压力损失，而使用“厘米水柱”作为单位可以简化这些计算。例如，在设计通风系统时，工程师可能需要确保过滤器之间的压力差不超过某个以“厘米水柱”表示的值。这确保了系统的高效和有效运行。此外，环境科学家使用“厘米水柱”来衡量各种生态系统中的水位。在监测湿地或湖泊时，科学家们可能会用“厘米水柱”来评估水生生物的栖息条件。水位的变化可能对生态系统产生重大影响，因此这一测量对于保护工作至关重要。总之，“厘米水柱”是一个基本的测量单位，在众多科学和工程学科中发挥着关键作用。通过理解它的含义和应用，我们可以更好地理解压力在我们世界中的重要性。无论是在设计高效的系统、监测环境条件，还是简单地理解流体的物理特性，“厘米水柱”都是各个领域专业人士的重要工具。随着我们不断探索和创新，这种测量的意义只会增加，突显出科学与工程在解决现实世界问题中的相互关联性。