hemadynamics

hemadynamics 的音标为 [heməˈdæmɪnɪks] ，基本翻译为“血流动力学”，速记技巧为：血流动力学(Hemo-dynamics)：H-液体，E-能量，M-机械，A-生物，D-扩散，M-运动。

Hemia-这个词根在英文中通常出现在与流体动力学、血液循环、或者血管相关的词汇中。它的词源可以追溯到希腊语hemos（血液）和dynamis（力量）。

变化形式：在英文中，这个词根的变化形式并不常见，因为它主要是一个词缀，用于构建新的词汇。

相关单词：

1. Hemodynamics：这个词是血液动力学，描述的是血液在体内的流动和循环。

2. Venous Hemodynamics：静脉血液动力学，指的是静脉系统中血液的流动和循环。

3. Blood Flow：血液流动，是医学和生物学中常用的术语，描述的是血液在血管中的运动。

4. Blood Vessels：血液血管，指的是输送血液的管道系统。

5. Arterial Hemodynamics：动脉血液动力学，指的是动脉系统中血液的流动和压力。

6. Micro Hemodynamics：微观血液动力学，指的是在微血管中血液的流动和生理过程。

7. Hemorheology：血液流变学，是研究血液流动性和变形性的科学领域。

8. Hemolysis：溶血，指的是红细胞破裂的过程，可以由外部因素（如细菌、毒素）或内部因素（如免疫反应）引起。

9. Hemochromatosis：血色素沉着症，是一种遗传性疾病，导致过多的铁沉积在身体组织中。

10. Hemangioma：血管瘤，是一种血管增生性疾病，可以在人体的不同部位出现。

以上这些词汇都是hemadynamics的不同应用和变体，涵盖了从宏观到微观的不同层次，展示了血液和血管系统的复杂性和多样性。

常用短语：

1. Hemodynamics of blood flow

2. Cardiovascular system

3. Pulmonary circulation

4. Cardiac output

5. Blood pressure

6. Arterial blood pressure

7. Venous blood pressure

8. Hemodynamic balance

例句：

1. The cardiovascular system plays a crucial role in maintaining body function.

2. Changes in hemodynamics can lead to cardiovascular disease.

3. The pulmonary circulation ensures oxygenation of the blood.

4. High blood pressure can lead to heart disease and stroke.

5. Arterial blood pressure is crucial for the supply of oxygen and nutrients to tissues.

6. Venous blood pressure determines the rate of fluid return to the heart.

7. Maintaining a healthy hemodynamic balance is essential for good health.

英文小作文：

Blood flow and its impact on the body"s health

Blood flow, which is controlled by the cardiovascular system, plays a crucial role in maintaining body function and health. Changes in hemodynamics can lead to various diseases, such as heart disease, stroke, and hypertension. Understanding the role of hemodynamics is essential for maintaining good health and preventing diseases.

The cardiovascular system includes the heart, blood vessels, and blood components. It ensures the supply of oxygen and nutrients to tissues and removes waste products from cells. The pulmonary circulation ensures oxygenation of the blood, while the systemic circulation delivers oxygen and nutrients to all organs and tissues. Changes in the flow of blood and its composition can lead to cardiovascular disease, which is one of the leading causes of death worldwide.

Maintaining a healthy hemodynamic balance is essential for good health. Good nutrition, regular exercise, and stress management can help maintain normal blood pressure and other parameters that affect hemodynamics. Regular check-ups with a healthcare provider can help detect any abnormalities in hemodynamics early and provide appropriate treatment to prevent serious health problems.