... tank ventilation 油罐通风；油罐换气 tank vessel 油船 tank volume 储罐容积；油罐中油的体积；换算成标准条件下的石油体积 ...
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milk tank vessel 牛奶槽
tank-cleaning vessel 净舱船 ; 净舱船净舱船 ; 净舱船油舱清扫船
tank and vessel supervision 坦克和船监督
drang-tank-type dense-media separatory vessel 拖曳槽型稠密介质分离器
For the production of compressor country implements standardization of "two card" system, namely compressor production license and pressure vessel production license (storage tank).
国家对压缩机的生产实行规范化的“两证”制度，即压缩机生产许可证和压力容器生产许可证(储气罐)。
Reinforce to patrol vessel and measure the liquid tank and bilge water well frequently.
加强全船巡视检查，勤测各液体舱及污水沟等。
The spherical tank is the storage of liquefied gases, and one of the commonly used pressure vessel, in the petroleum, chemical, metallurgical and city gas supply and so widely used.
球形储罐是储存各种气体和液化气体的常用压力容器之一，在石油、化工、冶金和城市燃气供应等方面得到广泛使用。
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