| ประโยคภาษาจีน : 中文句子 | 
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|  guàn tǐ罐体  shī gōng施工  xiàn chǎng现场  zài在  měi每  tái台  tǎ diào塔吊  shàng zhuāng上装  sān三  zhǎn盏  dī镝  dēng灯  yòng yú用于  xiàn chǎng现场  yè jiān夜间  zhào míng照明 | 
| Three 3500W dysprosium lamps are installed on each tower crane for site lighting during night. |