In this paper, the hardware design of IPTV set - top box is introduced.本文详细介绍了IPTV 机顶盒 的硬件系统设计.With lifetime 100,000 mating cycle , application include: set - top box, smart meter.使用寿命可达10万次, 主要应用于机顶盒, 三表及各类计价器.Start ove...
和职业照相室合用一间暗房是做不出什么好成绩来的.The joint use of professional photographic laboratories rarely works out well.家庭式的暗房特别方便.A homemade dark room is very convenient.胶卷一定要拿到暗房里冲洗!The film must be developed in a dark chamber....
Running at 50 - year lows below trend. Move from durables to services consumption could be big.在低于趋势线的50年最低水平下, 从耐用品消费到服务消费的转变可能很大.The lows for these ratios are around half the current levels.这些收入的比例现在很低,是现有水平的几乎一半.Still...
The lighthouse beam was quite distinct in the gathering dusk.灯塔的光束在渐浓的暮色中清晰可见。Dusk was deepening as they drove back to the lights of Shillingham.他们驱车返回华灯初上的希灵汉姆时，暮色渐浓。As the dusk shaded into night, we drove slowly throug...