a progressive increase in population的用法和样例：
- There was a steady increase in population.
- The increase in population is so rapid that there is a food shortage.
- Results A progressive decline in CPV,VTI,DT,DBp and a progressive increase in AT with increasing de...
- Proposals should demonstrate a progressive increase in counterpart financing from 20% to 40% for UMI countries and from 10% to 20% for LMI countries over the proposed duration of the proposal.