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Use of drinking water in thermos process, usually poured into the lid of the drinking After cooling slightly, but will be covered with bacteria after prolonged use of the outer wall of the lid, so we designed a convenient drinking mug.
Hubei University Of Technology
Wuhan City Hubei Province, China
Li Yue,
Hubei University Of Technology
Chen Rui,
Hubei University Of Technology
Xiang Ming,
Hubei University Of Technology
Ke Shi Yi,
Hubei University Of Technology