职称英语资格考试卫生类A级模拟试题及答案

xx年职称英语资格考试卫生类A级模拟试题及答案 　It's a modem problem: you're too busy to be disturbed by incessant (连续不断的)

xx年职称英语资格考试卫生类A级模拟试题及答案 It's amodem problem: you're too busy to be disturbed by incessant (连续不断的) phone calls so you turn your cell phone off.But if you don't remember to turn it back on when you're less busy. You could miss some important calls if only the phone knew when it was wise to interrupt you, you wouldn't have to turn it off at all. Instead, it could let calls through when you are not too busy. Abunch of behavior sensors (传感器) and aclever piece of software could do just that, by analyzing your behavior to determine if it's agood time to interrupt you. If built into aphone, the system may decide you're too busy and ask the caller to leave amessage or ring back later. James Fogarty and Scott Hudson at Camegie Mellon University in Pennsylvania based their system oil tiny microphones, cameras and touch sensors that reveal body language and activity. First they had to study different behaviors to find out which ones strongly predict whether your mind is interrupted. The potential "busyness" signals they focused on included whether the office doors were left open or closed, the time of day, if other people were with the person in question, how close they were to each other, and whether or not the puter was in use. The sensors monitored these and many other factors