minor decrease à略有降低 。 学习了!
But why直线斜率
smileqing(smileqing) 发表:原句1: A minor decrease in the mass gain was observed as the temperature was increased to 35 ℃, possibly as an effect of lower amount of cuprite due to a thinner adlayer on the metal surface at 35 ℃.
随着温度升到35℃,直线斜率略有降低,可能是金属表层在35℃时吸附层变薄,铜的数量减少引起的。
原句2:The Vd of HNO3 on copper at 65% RH, 25 ℃ and 0.03 cm/s air velocity was as high as 0.15±0.03 cm/s, to be compared with the value obtained for an ideal absorbent, 0.19±0.02 cm/s.(Vd为硝酸在金属铜表面的沉积速率)
65% RH, 25 ℃,空气速率为0.15±0.03 cm/s时硝酸在金属铜表面的沉积速率高达0.15±0.03 cm/s,与之相比,理想吸附剂的数值为0.19±0.02 cm/s。