Therefore dispersion train, stream secondary halo and primary halo were taken as the associated geological and geochemical exploration indicators.

因而，提出相关的地质、地球化学找矿(分散流、沟系次生晕、原生晕)标志。

youdao

Therefore dispersion train, stream secondary halo and primary halo were taken as the associated geological and geochemical exploration indicators.

因而，提出相关的地质、地球化学找矿(分散流、沟系次生晕、原生晕)标志。

youdao