geochemical

geochemical migration of elements

地球化学的元素迁移

principle of geochemical distribution

地球化学的分布法则

geochemical cycle of elements

地球化学的元素循环

BASIC CHARACTERISTICS OF GEOCHEMISTRY OF SEDIMENTS IN OKINAWA TROUGH

冲绳海槽沉积物地球化学的基本特征

Any one of the sciences, such as geology or geochemistry, that deals with the earth.

地球科学研究地球的诸学科中的一个，如地理学或地球化学

geochemical behaviour of elements

元素的地球化学性状

elements, geochemical distribution of

元素的地球化学分布

freshwater, geochemical properties of

淡水的地球化学特征

geochemical character of the elements

元素的地球化学性质

subordinate geochemical landscape

从属的地球化学景观

The chemistry of the composition and alterations of the solid matter of the earth or a celestial body.

地球化学研究地球或天体的地壳构成及变化的化学

biogeochemical ecology

生物地球化学生态学

Why do not he study geo chemistry?

他为什么不学地球化学?

The connotation of global system science and global change

地球系统科学的内涵与全球变化的研究

Neogene porphyries from Gangdese: petrological, geochemical characteristics and geodynamic significances.

冈底斯晚第三纪斑岩的岩石学、地球化学及其地球动力学意义

Function of Phytolith in the Circulation of Biogeochemistry of Biology Silicon in the World

植硅石在全球硅生物地球化学循环中的作用

Cultural Mission of the Geoscience and the Responsibility of The Contemporary Geosciences;

地球科学的文化使命与当代地学工作者的责任

The Geological-geochemical Composition and Evolution of the Wandashan Orogenic Belt;

完达山造山带的地质—地球化学组成及其演化