beat efficiency

基本解释

The method is virus-free and produces heart cells that beat with nearly 100 percent efficiency, they claim.
并且，这种无病毒的方法诱导产生的心肌细胞几乎100%跳动。原本此处有图片的…但十分不清晰…
A machine have faced to stop production with disc now, so the investment is big, the low artificial in efficiency beat a method to have can'ted take obviously;
碟机和碟片现已面临停产，所以投资大、效率低的人工打碟方式显然已不可取；
Studies exerting great influence on community policing are studies on the Role of Patrol Intensity, Role of Prompt Reaction, Efficiency of Criminal Investigation and Unit Beat Policing;
对社区警务产生重要影响的研究有对巡逻密度作用的研究、对快速反应作用的研究、对刑事侦查效率的研究及单元巡区警务的一些做法；