reduce by
英 美
减少了
... reduce waste 减少浪费 ; 减少浪费来源考试大 ; 减少废弃物 ; 考试大 reduce by 减少了 reduce expenditure 开源与节流偏重 ; 开源与节流并重 ; 在财政上节省支出 ; 减少开支 ...
减少
... reduce bodyweight 减体重 reduce by 减少 reduce by half 减少一半 ...
The soup will reduce by adding some cooking starch.
汤中加些淀粉将变稠。
That could reduce by half the amount of land historically hospitable for wine grapes.
这将使得适宜酿酒葡萄生长的地区历史性地少掉一半。
The delegates in Rome promised to continue efforts to reduce by half the number of hungry people by 2015.
在罗马与会的代表们承诺将继续努力以2015年为限使饥饿人口减少一半。