英语翻译When it heats up,one metal strip expands more than the o

When it heats up,one metal strip expands more than the other,forcing the bimetallic strip to bend.When a certain temperature is reached,the circuit breaks and the electric irion is turned off.When the bimetallic strip cools down,it straightens again.
The circuit becomes closed and the electric iron is turned on again.
当加热的时候,一块金属片热量迅速传热到其它的,使得双金属片弯曲.当达到一定的温度的时候,电路断开,同时,电熨斗断电.当双金属片的温度冷却了,双金属片就会变直了.电路靠近了,电熨斗又开了.

当它被加热时,一种金属条对方扩大,迫使双金属带对弯曲。在达到一定温度时,使电路的凉风,电铁关闭。双的时候,它就带冷却下来了。电路变得关闭和电熨斗了被打开了。

当加热时，一根金属条比其它的伸长得多一些，使得双金属条弯曲。当达到一定温度时，电路断开，电熨斗关掉。双金属条降下温来时，双金属条会伸直，电路闭合，电熨斗再次开启。

当它被加热时,一种金属条对方扩大,迫使双金属带对弯曲。在达到一定温度时,使电路的凉风,电铁关闭。反复这样，双金属就冷却下来了。
电路变得关闭和电熨斗被打开了。