有关某种位置的描述，该如何理解？

例句：所述储料箱 连接颗粒循环管道处设置有出料控制阀。

类似于上面的关于位置的描述，即 “储料箱连接颗粒循环管道处” 该如何理解，如何翻译呢？

1. A discharging control valve is arranged at the position of the material storage box connected with the particle circulating line.

2.  A discharging control valve is arranged on the material storage box connectted with the particle circulating line.

3. A discharging control valve is arranged at the position, which is connected with the particle circulating line, on the material storage box.

上面的翻译哪种理解正确？或有更好、更正确的理解跟表达，烦请各位有兴趣的、明白的童鞋，指教一下啦！谢谢！

凝云冰谰 wrote:
例句：所述储料箱 连接颗粒循环管道处设置有出料控制阀。

类似于上面的关于位置的描述，即 “储料箱连接颗粒循环管道处” 该如何理解，如何翻译呢？

1. A discharging control valve is arranged at the position of the material storage box connected with the particle circulating line.

2.  A discharging control valve is arranged on the material storage box connectted with the particle circulating line.

3. A discharging control valve is arranged at the position, which is connected with the particle circulating line, on the material storage box.

上面的翻译哪种理解正确？或有更好、更正确的理解跟表达，烦请各位有兴趣的、明白的童鞋，指教一下啦！谢谢！

翻译之前，先问个问题，这段文字的中文意思是不是说：

所述储料箱在与颗粒循环管道相连接的地方设置有出料控制阀？

A discharging control valve is arranged at the place where the material storage box is connected with the particle circulating line.

sardonyx wrote:
A discharging control valve is arranged at the place where the material storage box is connected with the particle circulating line.

正解，虽然中国人不太看得懂，但是是地道的英语。

谢谢上面几位啦！明白了

A discharging control valve is arranged at the place where the material storage box is connected with the particle circulating line.

如果没有at the place ，意思也一样，但是 where 在法律英语中有“如果”的意思，会产生歧义：“如果material storage box is connected with the particle circulating line，那么A discharging control valve is arranged“。

所以还是这个比较好。