Those who routinely fumble around with a remotecontrol just trying to change the television channel might have stopped reading by now.
对于那些只用遥控器来换一下电视台就感到比较艰难的人们来说，他们说不定早就放弃尝试搞懂这件事了。
2
People always have a mental model in place about a certain object or task (paying my bills, reading a book, using a remotecontrol).
人们总是在某些对象或任务中产生心智模型（管理支票、看书、使用遥控器）。
3
The purpose of this issue is a research-based multi-hop wireless technology and remote meter reading of electricity residents prepaid long-distance power control management system.