英语翻译1.每种规格的产品我们都准备了几个,等客人到的时候看2.我这样做是提前准备,防患于未然3.我来这里一是为考察,二

1.每种规格的产品我们都准备了几个,等客人到的时候看
We have prepared several samples(products) of each specification for presentation.
2.我这样做是提前准备,防患于未然
I do so to prepare in advance and nip in the bud.
3.我来这里一是为考察,二是为旅游
I come here for not only inspection but also travelling.