This paper discusses the basic changing pattern of unit shape and basic form of unit shape design, illustrates by examples the application in sign design of changing form of unit shape.

本文讨论了单元形的基本变形方式和单元形设计的基本形式，列举和分析了单元形变化形式在标志设计中的应用。

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When you speak to a former landlord, ask if the tenant caused any disruptions or paid on time and left the unit in good shape.

WSJ: Weeding Out Deadbeat Renters��WSJ House Talk

With the exception of Saturday Night Live and Sunday Night Football, the broadcast network (which, with the studio, produces 5% of the unit's revenues) is in bad shape.

FORBES: Magazine Article

The basic unit of shoemaking is the last a sort of mannequin, in the shape of a human foot, upon which the shoe is constructed.

NEWYORKER: Sole Mate