1.turns out 证明

例句:Whether it turns out to be a good idea or a bad idea, we'll find out.
它到底是个好主意还是坏主意我们很快会见分晓。

2.on average 平均的

例句:American shares rose, on average, by 38%
美国股票价格平均上涨了38%。

3.according to 通过

例句:Prices vary according to the quantity ordered.
价格随订购数量不同而有所变化。

4.put stress on 向...施加压力

例句:The vehicles passing over put stress on the material of the bridge.
过桥的车辆给桥梁的材料施加了重压。