geochemistry

geochemistry 的音标是[dʒiːˈkeɪsɪθəm]，基本翻译是“地球化学”。

速记技巧：ge-（geology）化学（chemistry）组合而成。

Geochemistry 是一门研究地球化学过程的科学，其英文词源来自于希腊语和拉丁语，具有“地球”和“化学”的含义。其变化形式主要有复数形式（geochemistry）和单数形式（geochemical）。

相关单词：

geothermal energy：地热能，是一种可再生能源，通过地球内部的热能来产生能源。

mineralogy：矿物学，是研究矿物的科学，与 geochemistry 密切相关，因为许多矿物是由地球化学过程形成的。

geochronology：地质年代学，是研究地球历史的时间测定的科学，通过测定岩石和矿物的年龄来研究地球的历史。

geodesy：大地测量学，是研究地球形状、大小和重力场以及这些特征随时间和地点变化规律的学科。

petrology：岩石学，是研究岩石的组成、结构和成因的科学，与 geochemistry 密切相关，因为许多岩石是由地球化学过程形成的。

geochemical cycle：地球化学循环，是指地球系统内元素循环流动的过程，包括岩石、水、气体的形成和转化。

ore deposit：矿床，是由地质作用形成的富集有矿产资源的矿体。

geochemical exploration：地球化学勘查，是一种通过分析地球化学异常来确定矿床位置的方法。

environmental geochemistry：环境地球化学，是研究地球化学过程对环境的影响以及如何保护环境的学科。

以上这些学科都与 geochemistry 密切相关，它们共同研究地球的化学过程和结果，为人类探索资源、保护环境提供了重要的科学依据。

常用短语：

1. Geochemistry of Minerals

2. Trace Element Geochemistry

3. Petrology and Geochemistry

4. Geochemical Survey

5. Geochemical Analysis

6. Isotope Geochemistry

7. Metallogenic Geochemistry

8. Geochemical Modeling

例句：

1. The geochemistry of gold deposits is complex and requires detailed analysis.

2. The results of the geochemical survey indicate the presence of potential mineral deposits.

3. The isotope geochemistry of a rock indicates its origin and deformation history.

4. The geochemical analysis of soil samples has identified potential environmental hazards.

5. Metallogenic geochemistry is used to predict the location of future mining operations.

6. Geochemical modeling has been used to predict the behavior of groundwater resources.

7. The study of trace element geochemistry has provided valuable insights into the origin of rocks and minerals.

英文小作文：

Geochemistry is an interdisciplinary field that studies the composition, distribution, and interaction of elements in the Earth"s crust and its environment. It plays a crucial role in understanding the origin, evolution, and behavior of rocks, minerals, and fluids, as well as in assessing the potential risks and resources of various elements.

From studying the geochemistry of minerals to tracing the movement of elements in the environment, geochemists contribute to a wide range of fields, including geology, environmental science, and resource management. Through their work, they help us to understand our planet better and to make informed decisions about its resources and environment.