normal pressure

简明释义

正常压力

英英释义

例句

1.The doctor confirmed that my blood pressure is at normal pressure (正常血压).

医生确认我的血压处于正常压力（正常血压）。

2.To maintain normal pressure (正常压力), it's important to manage stress effectively.

为了保持正常压力（正常压力），有效管理压力是很重要的。

3.The coach emphasized that hydration helps athletes perform under normal pressure (正常压力).

教练强调，保持水分有助于运动员在正常压力（正常压力）下表现。

4.During the experiment, we need to ensure that the chamber is maintained at normal pressure (正常压力).

在实验过程中，我们需要确保腔室保持在正常压力（正常压力）。

5.The technician checked the tire and found it was inflated to normal pressure (正常气压).

技师检查了轮胎，发现它充气到正常压力（正常气压）。

作文

In the realm of science and medicine, the term normal pressure refers to a standard measurement that indicates the typical range of pressure in various contexts. For instance, in the field of physiology, normal pressure often pertains to blood pressure levels that are considered healthy for most individuals. Blood pressure is measured in millimeters of mercury (mmHg) and is represented by two numbers: systolic and diastolic pressure. A normal pressure reading for adults is generally around 120/80 mmHg. This means that when the heart beats (systolic), it exerts a pressure of 120 mmHg, and when it rests between beats (diastolic), the pressure is 80 mmHg.Understanding normal pressure is crucial because deviations from this range can indicate health issues. For example, consistently high blood pressure, or hypertension, can lead to severe health problems such as heart disease, stroke, and kidney failure. Conversely, low blood pressure, or hypotension, can cause dizziness, fainting, and in severe cases, shock. Therefore, maintaining normal pressure is vital for overall health and well-being.In addition to blood pressure, the concept of normal pressure applies to other scientific fields, such as meteorology and physics. In meteorology, normal pressure can refer to the average atmospheric pressure at sea level, which is about 1013.25 hPa (hectopascals). This standard is essential for weather forecasting and understanding climate patterns. Atmospheric pressure affects weather systems; for example, low-pressure systems are often associated with stormy weather, while high-pressure systems typically bring clear skies.Moreover, in physics, normal pressure can describe the pressure exerted by a fluid at rest. This concept is important in various applications, including engineering and fluid dynamics. Engineers must consider normal pressure when designing structures that withstand external forces, ensuring safety and stability.In conclusion, the term normal pressure encompasses a range of meanings across different disciplines, from healthcare to environmental science. Understanding normal pressure and its implications can help individuals make informed decisions about their health and comprehend the natural world around them. Whether monitoring blood pressure for personal health or studying atmospheric conditions for weather predictions, recognizing the significance of normal pressure is essential. By maintaining normal pressure in our bodies and understanding its role in our environment, we can contribute to our health and the health of our planet.

在科学和医学领域，术语normal pressure指的是一个标准测量，表示在各种情况下的典型压力范围。例如，在生理学领域，normal pressure通常涉及被认为对大多数人健康的血压水平。血压以毫米汞柱（mmHg）为单位测量，并由两个数字表示：收缩压和舒张压。成年人normal pressure的读数通常约为120/80 mmHg。这意味着当心脏跳动（收缩压）时，它施加的压力为120 mmHg，而当它在跳动之间休息（舒张压）时，压力为80 mmHg。理解normal pressure至关重要，因为偏离这个范围可能表明健康问题。例如，持续的高血压或高血压可能导致严重的健康问题，如心脏病、中风和肾衰竭。相反，低血压或低血压可能导致头晕、晕厥，在严重情况下甚至休克。因此，维持normal pressure对于整体健康和福祉至关重要。除了血压，normal pressure的概念还适用于其他科学领域，例如气象学和物理学。在气象学中，normal pressure可以指海平面上的平均气压，大约为1013.25 hPa（百帕斯卡）。这个标准对于天气预报和理解气候模式至关重要。大气压力影响天气系统；例如，低气压系统通常与暴风雨天气相关，而高气压系统通常带来晴朗的天空。此外，在物理学中，normal pressure可以描述静止流体施加的压力。这个概念在各种应用中都很重要，包括工程和流体动力学。工程师在设计能够承受外部力量的结构时，必须考虑normal pressure，以确保安全和稳定性。总之，术语normal pressure涵盖了不同学科中的多种含义，从医疗保健到环境科学。理解normal pressure及其影响可以帮助个人就自己的健康做出明智的决定，并理解周围的自然世界。无论是监测个人健康的血压，还是研究天气预测的气象条件，认识到normal pressure的重要性都是必不可少的。通过维持我们身体的normal pressure并理解它在环境中的作用，我们可以为我们的健康和地球的健康做出贡献。