equilibrium time meaning in English

平衡时间

For a 8 inch mirror of thickness 3 / 4 inch the thermal equilibrium time should be about 30 minutes
壹只8英?厚度3 / 4英?的反射镜应该会在大约30分钟达至热平衡。
The results showed that the adsorption peak value is about 7 min and equilibrium time was about 30 min
结果表明菌体对镉的吸附在7 8分钟达到峰值， 30分钟基本平衡。
The effects of equilibrium time , acidity of the solution , temperature , concentration of redox reagents on the adsorption of neptunium by silica gel were carried out . desorption and isotherm adsorption experiments were also performed . the results are shown as follows : the equilibrium for adsorption of neptunium on silica gel reached rapidly
进行了吸附平衡时间、酸度、温度、氧化还原剂浓度等条件对硝酸溶液中np ( ) 、 np ( )和np ( )在硅胶上吸附的影响的实验，与吸附时同酸度条件下的洗脱实验，用浓度为3mol l的硝酸作为解吸剂的解吸实验。