North Sea Oil Field 北海油田
sea electric field 海洋电场
sea magnetic field 海洋磁场
Objective: to investigate the soldiers' depression after sea field training and influence factors.
目的:调查某部海训士兵的抑郁状况及其影响因素。
Objective to investigate the soldiers' mental health and its influence factors after land and sea field training.
目的调查某部海训士兵的心理健康状况及其影响因素。
Yang Shengxi as Laizhou Sea Field manager and board chairman of Jin Duo Li Salt Chemical Trade Company thank to the customers and cooperation friends honestly.
在这里山东省莱州盐场场长、金多利盐化公司董事长兼总经理杨升玺向公司的业务合作伙伴和新老客户表示忠心的感谢!
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