ConventionalRate Control (RC) schemes take mostly objective metric as distortion measurement, which can not acquire optimal subjective quality.
传统码率控制(RC)大多以客观失真作为失真度量，无法得到最优的主观质量。
2
Conventional 'polygraph' lie detector tests involve wiring up subjects to equipment that measures blood pressure, pulse, heart rate, respiration and electrical skin activity.
传统的‘测谎仪’测谎包括通过设备上得诸多连线监测血压、脉搏、心率、呼吸和皮肤电活动。
3
If this is sustained, the conventional 30-year mortgage rate should fall to around 5%, says Nicholas Strand of Barclays Capital, from over 6.5% in early November.