安全与舒适指南
HP发行关于计算机使用方面正确的工作台设置、姿势以及健康
和工作习惯等方面的指导。-safety and comfort HP issued guidelines on the use of computer workstations to the correct settings, posture and the health and work habits of the guidance.
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002200s ]
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