| 摘要 |
A target apparatus (1) includes a portable case (2), and a drive (3) contained within the portable case (2). The drive (3) has a drive shaft (4) accessible through an access opening (5) in a side (6) of the portable case (2) such that a target (7A) is connectable to the drive shaft (4) for rotation relative to the portable case (2). The portable case (2) provides stable support to the target (7A) when the target apparatus (1) is in use. |
