空调故障上门维修英语作文

1、一篇关于空调维修的150字英语作文

Dear Sir/Madam,I am wirting to complain about the air conditioner.Yesterday,I went to your shop to bought an air conditioners and your staff installed that.However,when I using I found that the air conditio。

2、急求一篇关于空调维修的英语作文,120字左右?

checked the installation and could not find any thing wrong with the installation. Could you please arrange an engineer from your company to check and fit it. If it cannot be repaired I would like to return。

3、英语作文假设你是一所大学公寓的学生,向经理抱怨空调不能正常工作,热水...

英语作文假设你是一所大学公寓的学生,向经理抱怨空调不能正常工作,热水龙头太小了,洗澡要等很长时间, 英语作文假设你是一所大学公寓的学生,向经理抱怨空调不能正常工作,热水龙头太小了,洗澡要等很长时间,排队,另外公屋里有老鼠。急。

4、高中英语作文:空调病

When summer comes, the air is stuffy and the temperature is so high.Thanks to the invention of air-condition, people are no longer suffer to the hot weather, they can stay at the indoors and enjoy the 。

5、英语作文道歉信美好空调公司kathy内容提示:客户kate

1、I just learned from my son the terrible news that my dog had crimbed over the fence and destroyed the flowers in your backyard garden. I feel awfully sorry after hearing about this bad news. I know that。

2、when the damp curtain of hot air will be absorbed, so as to realize the air cooling process. With traditional compressor air conditioning in the working principle and structure of different, in the cooling spe。

3、In the eternal universe, every human being has a one-off chance to live --his existence is unique and irretrievable, for the mold with which he was made, as Rousseau said, was broken by God 。

6、英语作文投诉信,从海尔公司买了一台冰箱,出了问题,给市场部门写投诉信...

1、空调有两个，卧室一个客厅一个，用了3年后，全坏了客厅先坏，维修人员一看，说是氟里昂跑掉了，现在好了每年加氟里昂，都加了三次了。张瑞敏真给力，将这样子的海尔奉献给中国人？！还世界名牌？真不知卖到外国的海尔。

2、Energy-saving air-conditioner with hot water is an air source heat pump air-conditioner, which can also supply hot water. The hot water is heated by a double pipe condenser connected with an air-cooled 。

3、低于这个温度也不能有效制热。二、national空调常见故障分析与排除 1.national空调维修压缩机长时间运行而不能自停 原因1：由于制冷剂量不足，制冷剂全部或部分泄漏导致，排除：查出泄漏部位，补漏，将制冷系统重新抽真空，加入。