This ocean vessel will arrive in the Antarctic Pole next week.
这艘远洋船舶将于下周抵达南极。
Fwelding bridge, ship, pressure vessel ocean building structure.
用于桥梁、船舶、压力容器及海洋工程结构的焊接。
Vessel is an important ocean transportation tool.
船舶是重要的海洋运输工具。
For welding bridge, ship, pressure vessel and ocean building structure.
用于桥梁、船舶、压力容器及海洋工程结构的焊接。
For welding bridge, ship, pressure vessel and ocean building structure.
用于桥梁、船舶、压力容器及海洋工程结构的焊接。
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