Question

drop-in-replacement是什么意思

Answer 1

你好！
drop in replacement减少更换

Answer 2

减少更换

双语例句
1
Nowaday developments show that it can be drop in replacement of methylenechloride.
目前的发展表明，它在一定程度上可以作为二氯甲烷的直接代用品。
2
Those forecasts already take into account the planned rise in retirement ages and alikely drop in replacement ratios and thus assume that voters will approve ofpension reform even as the baby-boomers become a potentially powerful votingblock of retired people.
该预计已经考虑了计划中的推迟退休年龄政策和人口替换率可能下降的情况，所以尽管婴儿潮一代在退休后会成为可能成为反对者，仍可假设选民会批准退休金改革。