求大神翻译一篇文章The first robots were invented in the 1920s. Robots

求大神翻译一篇文章
The first robots were invented in the 1920s. Robots have appeared in many American films . In some films, they are stronger, faster and cleverer than people .
In real life , robots are mainly used in factories. They do some dangerous and difficult jobs for humans.
Robots also help disabledpeople, for example, blind people. Today many blind people have a guide(向导
) dog to help them. In the future, guide dogs might be robot dog.
One kind of robot guide dog has wheels. It moves in front of the owner. It is very clever. It knows the speed of its owner’s walk. The owner wears a special belt(
带子
). This belt sends instructions to the owner from the dog, such as “Stop here”, “Turn left” or “Turn right”.
In the United States, another kind of robot helps disabled people to take care of th
emselves in their daily life. The robot hears the sound of its owner’s voice. It follows instructions such as “Turn the page” or “make a cup of coffee”.
Robot are also used in American hospitals. They can do simple jobs. At one hospital, for example, a robot takes meals from the kitchen to patient’s rooms. It never gets lost because this robot has a map of the hospital in its computer memory.
Though robots can help people in many ways, they will never take the place of humans.

第一个机器人发明在1920年.机器人出现在很多美国电影里.在一些电影里,他们比人类更强壮、快速、聪明.
在现实生活中,机器人主要被运用在工厂.他们被用来做一些对人来说,比较危险和困难的工作.
机器人也会帮助残障人士,比如,盲人.现在,许多盲人有向导犬,在将来,向导犬会变为机器犬.一种机器向导犬有轮子,他在主人的前面.他很聪明,他知道主人走路的速度.主人会佩戴一个特殊的带子.这个带子向他的狗输送指令,比如：停在这儿,左转,右转.
在美国,另一种机器人被用来帮助残障人士,照顾他们的日常生活.这种机器人能识别主人的声音,它听从类似：翻页,做一壶咖啡,这样的指令.
机器人也被用于医院.他们能做简单工作.在一个医院,机器人能从厨房取餐,送到病房.他永远不会迷路,因为他的记忆库里有一张医院的地图.
即使机器人能帮助人们做很多,他们也永远不会把人类取代、