... 地下电流|underground current 地下敷设|underground laying 地下管道|underground pipeline ...
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Francois Couder, 43, began working at the age of 17 laying underground cable in hazardous conditions for state-run France Telecom. The company has since been privatized.
43岁,从17岁时就开始为国有的法国电信工作:在比较危险的环境中铺设地下电缆。该公司现在已被私有化。
To save on fuel consumption, the city began laying heating pipes to form an underground heating grid - so-called district heating.
为了减少燃料消耗,该市开始铺设供热管道,建起了一个地下供热网,即区域供热体系。
Francois Couder, 43, began working at the age of 17 laying underground cable in hazardous conditions for state-run France Telecom.
Francois Couder, 43岁,从17岁时就开始为国有的法国电信工作:在比较危险的环境中铺设地下电缆。
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