The cost of the proposed research needs to be balanced against its benefits.对于计划中的研究，其费用和得益需要通盘考虑，权衡轻重。The experience only becomes important when considered in the aggregate.经验只有在通盘考虑的情况下才变得重要。All things considered, I think we've done a good job.通盘考虑，我认为我们做得很好。