This article introduces the working principle, the structural design of a mobile digital hydraulic extracorporeal heartcompression machine and its trial result on the human model.
介绍一种电子数控的移动式液压传动的体外心脏按压机的工作原理、结构设计和人体模型上的试用效果。
2
To enable gzip compression, you have to spelunk into the innards of the XML configuration Settings of IIS 6.0 (which isn't for the faint of heart).
要启用gzip压缩，你只能深入IIS6.0的xml配置文件中修改它的配置。
3
In the second study, Swedish researchers evaluated 1,276 patients with suspected out-of-hospital heart attacks, assigning half to conventional CPR and half to compression-only.