预真空压力蒸汽灭菌器灭菌包体积要求()
A.30cmX30cmX30cm
B.23cmX23cmX15cm
C.50cmX50cmX50cm
D.30cmX30cmX50cm
A.30cmX30cmX30cm
B.23cmX23cmX15cm
C.50cmX50cmX50cm
D.30cmX30cmX50cm
A.30cmX30cmX15cm;30cmX30cmX30cm
B.30cmX30cmX20cm;30cmX30cmX40cm
C.30cmX30cmX25cm;30cmX30cmX50cm
D.30cmX30cmX30cm;30cmX30cmX60cm
A.30cm×30cm×25cm
B.30cm×30cm×30cm
C.30cm×30cm×50cm
D.40cm×30cm×25cm
A.25cm×25cm×30cm
B.28cm×30cm×40cm
C.40cm×40cm×50cm
D.30cm×30cm×50cm
E.30cm×30cm×25cm
A.25cm×30cm×25cm
B.30cm×30cm×25cm
C.30cm×30cm×30cm
D.30cm×30cm×20cm
A.121℃下排气,20min132℃预真空,4min132℃脉动真空,4min
B.121℃下排气,30min132℃预真空,4min132℃脉动真空,4min
C.121℃下排气,20min132℃预真空,3min132℃脉动真空,3min
D.121℃下排气,15min132℃预真空,4min132℃脉动真空,4min
A.下排气:3min,预真空:3min,正压排气法:3min
B.下排气:5min,预真空:3min,正压排气法:5min
C.下排气:5min,预真空:3min,正压排气法:4min
D.下排气:3min,预真空:2min,正压排气法:3min
A.抽真空阶段空气去除不完全
B.在去除空气的阶段出现了真空泄漏的情况
C.在供蒸汽过程中出现了非冷凝气体
D.在干燥阶段空气过滤器前单向阀故障导致空气进入