发展探讨
Development discussion
Discussion on Development
对策探讨
countermeasure discuss
countermeasures
countermeasure probe
discussion on countermeasures
solution proposal
countermeasure
Solution
strategy
发展与探讨
Development and Discussion
成因探讨
genesis discussion
genetic discuss
Discussion on the Genesis
Discussion of the Genesis
inquiry into genesis
cause of study
probing into the genesis
analysis of genesis
genesis study
Discussion on causes
Mechanism discussion
genesis research
discussion on origin
genetic study
Discussion on Genesis
discussion for origin
discussion for genesis
discussion
mineralization mechanism
causes of formation
genesis of ore deposit
genesis