deltaic

deltaic的音标是["deltəɪk]，基本翻译是“德尔塔伊克”。速记技巧可以考虑使用字母和发音规律来简化记忆，例如通过发音类似的字母组合来记忆单词的发音。此外，可以使用一些记忆方法来加强记忆，例如联想法、故事法或感官记忆法等。

Deltaic这个词源自希腊语，意为“三角洲的”。它的变化形式包括Deltaic（Delta-的，形容词），Deltaice（Deltaic的名词形式）。相关单词包括：

1. Delta（三角洲）：是一个地理名词，通常指河流流入海洋或湖泊时冲积而成的扇形三角洲。

2. deltaic sediment（三角洲沉积物）：是指由河流流入海洋或湖泊时沉积在三角洲地区的沉积物。

3. deltaic plain（三角洲平原）：是指由三角洲沉积物形成的平原，通常位于河流入海口附近。

4. deltaic fan（三角洲扇）：是指由河流带来的沉积物在三角洲地区形成的扇形地貌。

5. deltaic delta（三角洲三角洲）：是指由两个或多个三角洲合并而成的复合三角洲。

6. deltaic erosion（三角洲侵蚀）：是指三角洲地区由于水流侵蚀而发生的侵蚀现象。

7. deltaic flood（三角洲洪水）：是指由于河流泛滥而引起的三角洲地区的洪水灾害。

8. deltaic delta formation（三角洲三角洲形成）：是指两个或多个三角洲相互合并，形成新的复合三角洲的过程。

9. delta-delta migration（三角洲-三角洲迁移）：是指两个或多个三角洲相互靠近或远离的过程。

10. deltaic environment（三角洲环境）：是指由三角洲沉积物形成的特殊环境，通常具有丰富的生物多样性。

常用短语：

1. deltaic deposits - 三角洲沉积物

2. deltaic plain - 三角洲平原

3. deltaic sediment - 三角洲沉积物

4. deltaic floodplain - 三角洲泛滥平原

5. deltaic delta - 三角洲三角洲

6. deltaic erosion - 三角洲侵蚀

7. deltaic sedimentation - 三角洲沉积

双语例句：

1. The deltaic plain is rich in sediment and is prone to flooding.

2. The deltaic deposits are formed by the sediment carried by the river.

3. The deltaic floodplain is a highly productive agricultural area.

4. The deltaic delta is a complex system of channels and islands.

5. The deltaic erosion caused by human activities has led to flooding problems.

6. The sedimentation of the deltaic plain has caused changes in the river"s course.

7. The environmental impact of deltaic sedimentation on the surrounding areas is a serious concern.

英文小作文：

Deltaic Plains: A Unique Landscape

Deltaic plains are a unique type of landscape that are formed by the deposition of sediment in a delta shape. These plains are rich in sediment and are prone to flooding, making them an interesting and challenging environment for researchers and environmentalists to study.

The sediment that forms the deltaic plain is primarily derived from the erosion of mountains and hills, as well as from the action of rivers and streams. This sediment is deposited in a fan-like pattern, forming a complex network of channels, islands, and floodplains that are unique to this type of landscape.

The deltaic plain is also a highly productive agricultural area, with its rich soil and abundant water resources making it an ideal place for growing crops and raising livestock. However, the environmental impact of deltaic sedimentation on the surrounding areas is a serious concern, as it can lead to changes in the river"s course, flooding problems, and other environmental issues.

Overall, the deltaic plain is an interesting and complex landscape that requires careful management and conservation efforts to ensure its sustainability and environmental balance.