alkaline soil

alkaline soil的音标为["ælkəlaɪn] ，基本翻译为“碱性土壤”，速记技巧为“alk=碱；al=土”。

Alkaline soil的英文词源是来自拉丁语“alkali”和“soil”，意为含有碱的土壤。

变化形式：

1. Alkalinity：碱度，碱性

2. Alkali：碱，碱性物质

3. Alkaloid：生物碱，一种含氮的碱性化合物

4. Alkaline-earth metal：碱土金属，一类性质与碱类似的金属元素

5. Alkalinity test：碱度测试，用于测定土壤或水样中的碱性程度

6. Acid-base neutralization test：酸碱中和测试，用于测定土壤或水样中的酸碱平衡

7. Soil pH：土壤pH值，表示土壤酸碱性的数值

8. Neutral soil：中性土壤，指酸碱度适中的土壤

9. Basic soil：碱性土壤，指pH值大于7的土壤

10. Alkali-resistant soil：耐碱土壤，指对碱性土壤有较强抵抗力的土壤

相关单词10个的解释如下：

1. 土壤酸碱度（Soil pH）：这是衡量土壤酸碱性的指标，通常用数字表示，数字越大表示碱性越强。

2. 酸碱平衡（Acid-base balance）：指土壤中酸性和碱性物质的相对含量，对土壤肥力有重要影响。

3. 生物碱（Alkaloids）：是一种广泛存在于植物中的天然化合物，具有特殊的药理作用。

4. 碱土（Alkaline soils）：指在气候和地质条件影响下形成的碱性土壤，对植物生长不利。

5. 耐碱植物（Alkali-resistant plants）：指能够在碱性土壤中生长良好的植物，对改良碱性土壤有积极作用。

6. 酸碱中和（Acid-base neutralization）：指酸性和碱性物质相互中和的过程，在土壤改良中非常重要。

7. 酸碱缓冲（Buffering pH）：指土壤中存在的物质能够抵抗外来酸碱物质的影响，保持土壤pH值稳定的能力。

8. 酸化（Acidification）：指向土壤中添加酸性物质的过程。

9. 碱化（Alkalization）：指向土壤中添加碱性物质的过程。

10. 酸碱反应（Acid-base reaction）：指酸性和碱性物质之间发生的化学反应。

常用短语：

1. alkaline soil content

2. soil pH

3. soil alkalinity

4. soil fertility

5. soil amendments

6. soil nutrient content

7. soil pH adjustment

双语例句：

1. The soil in this area has a high alkaline content.

2. The pH of the soil needs to be adjusted to improve its fertility.

3. Adding organic matter to the soil can reduce its alkalinity.

4. We need to monitor the soil pH regularly to ensure good crop growth.

5. The soil in my garden is alkaline and needs amendments to improve fertility.

6. The pH of the soil in this field is too high, and it needs to be adjusted.

7. The soil in my yard is alkaline and needs to be fertilized regularly.

英文小作文：

Alkaline Soil and Its Impact on Plant Growth

Alkaline soil is a common problem in many regions, affecting plant growth and crop yield. Soil with a high pH level can cause plants to struggle for water and nutrients, leading to poor growth and reduced yield.

To address this issue, it is essential to monitor the pH level of the soil regularly and make appropriate amendments to improve fertility. Amendments such as organic matter, lime, and fertilizers can be used to reduce the alkalinity of the soil and improve its fertility. This will help plants grow healthily and produce a higher yield.

In addition, planting crops that are tolerant of alkaline soil conditions can also help reduce the impact of this problem. By selecting appropriate crops and making appropriate amendments, farmers can increase their crop yields while reducing the impact of alkaline soil on their crops.