按压
3.Push feed lever 2 down. The machine performs reverse feed stitching as long as the lever is held depressed.
7.Homodynamic study of AutoPulse,a noninvasive CPR assistance device,in cardiac arrest dog model
9.Effect of Breathing on Manipulative Stress of Palm Pressing Manipulation for Thoracic Vertebrae
10.The result indicated that 100IAC-CPR wasbetter than other compression methods and S-CPR is the lowest.

