The curves of heat adsorption of 4He in Vycor glass in the temperature range of 0.6 to 4.2,and the pressure range of 6 to 10MPa have been measured,and at the same time,the curve of pressure variation with temperature has also been obtained.

• 本文测量了~4He 在 Vycor 玻璃中压强从6到10MPa 范围内；温度从0.；6K 变化到4