This paper presents experimental investigations on the heat transfer parameters for fixed beds.
本文试验测定了固定床的传热数据。
30 percent of psychiatric hospital beds are occupied by people of no fixed abode.
精神病院百分之三十的床位被无固定住所的人所占用。
30 percent of psychiatric hospital beds are occupied by people of no fixed abode.
精神病院百分之三十的床位被无固定住所的人所占用。
应用推荐