alkalic

简明释义

英[ælˈkælɪk]美[ælˈkælɪk]

adj. 碱性的

英英释义

单词用法

同义词

反义词

例句

1.The alkalic basaltic magma of this stage may be derived from asthenosphere.

该阶段的碱性玄武岩浆可能来源于软流圈。

2.Can use all kinds of acid, alkalic electrodes.

可广泛应用于各种酸、碱性焊条的焊接。

3.The alkali-rich intrusive rocks are mainly consisted of alkalic rocks and alkalic granites, also include the alkali feldspar granites.

富碱侵入岩主要包括碱性岩、碱性花岗岩，也包括碱含量高的碱长花岗岩。

4.REE as alkalic element is incompatible in the evolution of mantle magma.

稀土元素偏碱性，在幔源岩浆演化过程中为不相容元素。

5.The Dongping super large gold deposit has close relation with the Shuiquangou alkalic complex.

金矿床的形成与碱性杂岩体密切相关。

6.Neutralisation. When an alkalic cleaning agent was used, the water is chemically neutralized in order to prevent corrosion.

中和。当用碱性清洗剂时，化学中和水是为了防止腐蚀。

7.Plants that thrive in alkalic conditions often require specific nutrients.

在碱性条件下茁壮成长的植物通常需要特定的营养。

8.Water from the lake is alkalic and can affect the local aquatic life.

湖水是碱性的，可能会影响当地的水生生物。

9.The soil in this region is highly alkalic, which means it has a high pH level.

该地区的土壤高度碱性，这意味着它的pH值很高。

10.Farmers need to adjust their soil amendments based on whether their land is alkalic or acidic.

农民需要根据他们的土地是碱性还是酸性来调整土壤改良剂。

11.Certain minerals are more soluble in alkalic environments, influencing mineral extraction processes.

某些矿物在碱性环境中更易溶解，从而影响矿物提取过程。

作文

The study of chemistry often introduces various terms that describe the properties of substances. One such term is alkalic, which refers to a substance that has the characteristics of an alkali, typically having a pH greater than 7. Understanding the concept of alkalic substances is crucial for students and professionals alike, as it plays a significant role in various scientific fields, including environmental science, biology, and medicine.Alkalis are bases that dissolve in water to form hydroxide ions (OH-). They are known for their slippery feel and bitter taste, and they can neutralize acids. Common examples of alkalic substances include sodium hydroxide and potassium hydroxide, both of which are widely used in industrial processes. The presence of alkalic compounds in our daily lives is often overlooked; however, they are essential in many household products such as cleaning agents and soaps.In agriculture, understanding the alkalic nature of soil is vital for crop production. Soils with high levels of alkalic elements can adversely affect plant growth by altering nutrient availability. Farmers often conduct soil tests to determine the pH level and make necessary amendments to ensure that the soil remains within optimal ranges for their crops. For instance, adding sulfur can help lower the pH of alkalic soils, making them more suitable for certain plants.In the field of medicine, alkalic conditions in the human body can lead to health issues. When the blood becomes too alkalic, a condition known as alkalosis can occur, which can cause symptoms like muscle twitching, hand tremors, and nausea. It is important for healthcare professionals to monitor the pH balance in patients to prevent these adverse effects. Understanding the alkalic nature of various bodily fluids can aid in diagnosing and treating numerous conditions.Environmental scientists also pay close attention to alkalic substances when assessing water quality. High concentrations of alkalic materials in water bodies can influence aquatic life and overall ecosystem health. For example, lakes with alkalic waters may support different types of fish and plant species compared to acidic waters. Conservation efforts often focus on maintaining the natural pH balance of these ecosystems to preserve biodiversity.Overall, the term alkalic encompasses a wide range of applications across various disciplines. Whether in agriculture, medicine, or environmental science, recognizing the significance of alkalic substances helps individuals better understand the world around them. By grasping the principles behind alkalic chemistry, we can make informed decisions that impact our health, environment, and agricultural practices. As we continue to explore the complexities of chemistry, the importance of terms like alkalic becomes increasingly evident, highlighting the interconnectedness of scientific knowledge and its practical applications in our everyday lives.

化学研究通常引入各种术语来描述物质的性质。其中一个术语是碱性，它指的是具有碱特征的物质，通常其pH值大于7。理解碱性物质的概念对于学生和专业人士来说至关重要，因为它在环境科学、生物学和医学等多个科学领域中发挥着重要作用。碱是溶解在水中形成氢氧根离子（OH-）的碱性物质。它们以滑腻的手感和苦味而闻名，并且能够中和酸。常见的碱性物质包括氢氧化钠和氢氧化钾，这两者在工业过程中被广泛使用。我们日常生活中碱性化合物的存在常常被忽视；然而，它们在许多家用产品中是必不可少的，例如清洁剂和肥皂。在农业中，了解土壤的碱性特性对作物生产至关重要。高水平的碱性元素的土壤可能会通过改变养分的可用性而对植物生长产生不利影响。农民通常会进行土壤测试，以确定pH值并进行必要的修正，以确保土壤保持在作物的最佳范围内。例如，添加硫可以帮助降低碱性土壤的pH值，使其更适合某些植物。在医学领域，人体内的碱性状况可能导致健康问题。当血液变得过于碱性时，会发生一种称为碱中毒的状态，可能会导致肌肉抽搐、手颤和恶心等症状。医疗专业人员监测患者的pH平衡以防止这些不良影响是非常重要的。了解各种体液的碱性性质有助于诊断和治疗多种疾病。环境科学家在评估水质时也非常关注碱性物质。水体中高浓度的碱性物质会影响水生生物和整体生态系统的健康。例如，碱性水域的湖泊可能支持不同类型的鱼类和植物物种，而不是酸性水域。保护工作通常侧重于维持这些生态系统的自然pH平衡，以保护生物多样性。总的来说，碱性这个术语涵盖了各个学科中的广泛应用。无论是在农业、医学还是环境科学中，认识到碱性物质的重要性有助于个人更好地理解周围的世界。通过掌握碱性化学的原理，我们可以做出影响我们健康、环境和农业实践的明智决策。随着我们继续探索化学的复杂性，像碱性这样的术语的重要性愈加明显，突显了科学知识与其在我们日常生活中的实际应用之间的相互联系。