relaxationn.消遣;松弛;放松
relaxation tension放张
relaxation diagram弛豫图
relaxation pattern松弛格式
relaxation society闲暇社会
relaxation spectra松弛光谱
relaxation complex松弛复合物
relaxation current张弛电流
relaxation methods张弛法
relaxation therapy弛缓疗法,放松疗法
relaxation problem张弛问题