Research vessel Xuelong undergoes maintenance
(chinadaily.com.cn) Updated: 2013-04-17 15:00 |
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皇冠体育app's polar research vessel and ice-breaker Xuelong (Snow Dragon) is anchored in Shanghai, East 皇冠体育app, on April 16, 2013. On Tuesday, technicians from Jiangnan Shipyard started renovation and maintenance work on its engines, deck machinery and environmental protection equipment. The maintenance is expected to be done by September. [Photo/Xinhua] |
