sodium chloride

简明释义

氯化钠

英英释义

例句

1.For dehydration treatment, patients may receive intravenous fluids containing sodium chloride.

对于脱水治疗，患者可能会接受含有氯化钠的静脉输液。

2.The doctor recommended using a saline solution made with sodium chloride to rinse the wound.

医生建议使用用氯化钠制成的盐水溶液来清洗伤口。

3.In cooking, adding sodium chloride can enhance the flavor of the dish.

在烹饪中，加入氯化钠可以增强菜肴的味道。

4.The laboratory used sodium chloride in their experiments to create a saline environment.

实验室在实验中使用氯化钠来创造盐水环境。

5.A mixture of sodium chloride and water is often used for nasal irrigation.

用氯化钠和水混合物通常用于鼻腔冲洗。

作文

Sodium chloride, commonly known as table salt, is a vital compound that plays an essential role in our daily lives. It is composed of two elements: sodium (Na) and chlorine (Cl). The chemical formula for sodium chloride is NaCl, which indicates that it consists of one sodium atom and one chlorine atom. This simple yet significant compound has been used by humans for thousands of years, not only as a seasoning for food but also for various industrial applications. Understanding the importance of sodium chloride (氯化钠) can help us appreciate its multifaceted roles in both culinary and scientific contexts.In the culinary world, sodium chloride (氯化钠) is irreplaceable. It enhances the flavor of food, making it more palatable and enjoyable. Many cultures have their unique ways of incorporating salt into their dishes, whether through direct seasoning or preservation methods such as pickling. Beyond flavor enhancement, sodium chloride (氯化钠) also plays a crucial role in food preservation. By drawing moisture out of food, it inhibits bacterial growth, thereby extending the shelf life of various products. This is particularly important in regions where refrigeration is not readily available.Moreover, sodium chloride (氯化钠) is essential for human health. Our bodies require a certain amount of salt to function properly. Sodium helps regulate blood pressure, maintain fluid balance, and support nerve and muscle function. However, it is crucial to consume it in moderation, as excessive intake can lead to health issues such as hypertension and cardiovascular diseases. Thus, understanding the balance of sodium chloride (氯化钠) consumption is vital for maintaining good health.In addition to its culinary uses, sodium chloride (氯化钠) has numerous industrial applications. It is widely used in the production of chlorine and sodium hydroxide through the process of electrolysis. These chemicals are fundamental in various industries, including paper, textiles, and soap manufacturing. Furthermore, sodium chloride (氯化钠) is utilized in water treatment processes to remove impurities and ensure safe drinking water. Its role in chemical synthesis and environmental management highlights its significance beyond the kitchen.The versatility of sodium chloride (氯化钠) extends to its use in de-icing roads during winter months. When spread on icy surfaces, it lowers the freezing point of water, helping to melt ice and improve safety for drivers and pedestrians alike. This application demonstrates how a common household item can have a substantial impact on public safety and infrastructure maintenance.In conclusion, sodium chloride (氯化钠) is more than just a seasoning; it is a compound that significantly influences our health, culinary practices, and industrial processes. Its importance cannot be overstated, as it is deeply embedded in various aspects of our lives. By understanding the roles and functions of sodium chloride (氯化钠), we can better appreciate its contributions to our daily routines and the broader society. Whether we are sprinkling it on our meals, using it for preservation, or recognizing its industrial applications, sodium chloride (氯化钠) remains an indispensable element in our world.

氯化钠，通常被称为食盐，是一种重要的化合物，在我们的日常生活中发挥着至关重要的作用。它由两种元素组成：钠（Na）和氯（Cl）。氯化钠的化学式是NaCl，这表明它由一个钠原子和一个氯原子组成。这种简单而重要的化合物已经被人类使用了数千年，不仅作为食物调味品，还用于各种工业应用。理解sodium chloride（氯化钠）的重要性可以帮助我们欣赏它在烹饪和科学背景下的多面角色。在烹饪世界中，sodium chloride（氯化钠）是不可替代的。它增强了食物的风味，使其更加可口和愉悦。许多文化都有独特的方式将盐融入他们的菜肴中，无论是通过直接调味还是腌制等保存方法。除了增强风味外，sodium chloride（氯化钠）在食品保存中也发挥着至关重要的作用。通过抽取食物中的水分，它抑制细菌生长，从而延长各种产品的保质期。这在冰箱不易获得的地区尤其重要。此外，sodium chloride（氯化钠）对人类健康至关重要。我们的身体需要一定量的盐才能正常运作。钠有助于调节血压、维持体液平衡，并支持神经和肌肉功能。然而，适量摄入至关重要，因为过量摄入可能导致高血压和心血管疾病等健康问题。因此，了解sodium chloride（氯化钠）消费的平衡对于维持良好的健康至关重要。除了烹饪用途外，sodium chloride（氯化钠）还有许多工业应用。它广泛用于通过电解法生产氯和氢氧化钠。这些化学品在纸张、纺织品和肥皂制造等各个行业中都是基本的。此外，sodium chloride（氯化钠）还用于水处理过程，以去除杂质，确保安全饮用水。它在化学合成和环境管理中的作用突显了它超越厨房的重要性。sodium chloride（氯化钠）的多功能性扩展到冬季道路除冰的使用。当撒在冰面上时，它降低了水的冰点，有助于融化冰，提高驾驶员和行人的安全。这一应用展示了一个普通家庭用品如何对公共安全和基础设施维护产生重大影响。总之，sodium chloride（氯化钠）不仅仅是一种调味品；它是一种在我们的健康、烹饪实践和工业过程中具有重要影响的化合物。它的重要性不容小觑，因为它深深植根于我们生活的各个方面。通过理解sodium chloride（氯化钠）的角色和功能，我们可以更好地欣赏它对我们日常生活和更广泛社会的贡献。无论我们是在餐桌上洒盐、用于保存，还是认识到它的工业应用，sodium chloride（氯化钠）始终是我们世界中不可或缺的元素。