传统的扫描仪需要患者采取平躺姿势，这便可能掩盖那些因为移动或姿势改变而引起的疼痛。
Traditional scanners mean patients have to lie flat, which may mask causes of pain that stem from different movements or postures.
CVG 4200还通过集成扫描仪、打印机和加固型膝上电脑提供移动办公环境。
The CVG 4200 also provides a mobile office environment with an integrated scanner, printer and rugged laptop.
刚上市的新版笔记本电脑和移动电话就带有内置指纹扫描仪，以防其他人积欠大笔帐或滥用偷窃的高科技设备。
New versions of computer laptops and mobile phones are entering the market with built-in fingerprint scanners to prevent other people running up large bills and misusing pilfered hi-tech equipment.
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