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單項選擇題

（）has three parts: warehouse, high story shelf and stacker.

A. Multi-story warehouse
B. Automatic Multi-story warehouse
C. stereo-style warehouse
D. stereoscopic warehouse

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單項選擇題

（）is the environmental process to collect, sort, transport and bury or incinerate waste goods

A. environmental logistics
B. waste material logistics
C. returned logistics
D. recycle

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（）is one of functions in logistics, which can deliver goods to customer directly by order in the most economic way.

A.Transportation
B.Distribution
C.Sending goods
D.carrying goods