For experiment group, the electromyogram and membrane potential of jaw movement and masseter muscle after loss of tooth were detected.
英
美
-
方法:通過(guò)對24只大耳白兔隨機分組,對實(shí)驗組動(dòng)物進(jìn)行牙齒喪失后的下領(lǐng)運動(dòng),咀嚼肌肌電圖、膜電位的檢測,將變化的生理功能信號進(jìn)行比較分析。
-
国内精品美女A∨在线播放xuan