pressure dam气压塞pressuren.压强；压力；压迫v.施压pressure dispersing type压力分散型pressure pickup response压力传感器响应pressure drainage method压力排水法pressure recording gauge记录式压力计pressure membrane method压力膜法pressure -volume curve压力-容积曲线pressure casting machine压力铸制器pressure exerted by coal堆煤压力pressure-formed matrix压力成形矩阵变换电路pressurelessly sintering无压烧结