生产线结构为不绣钢，符合卫生标准。
Production line for stainless steel structure, conform to the hygiene standards.
工作鞋必须保持干净光亮，必须符合卫生标准。
Shoes must be clean, shiny. Anti measured up the health standards.
保证所有的饮品符合卫生标准并按照标准温度服务。
Be sure all the beverage accord with hygiene standard and serve them with a standard temperature.
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