问题
单项选择题
在处理胶片时,水洗槽中每小时的水流量一般要求()才是适宜的
A、等于水槽容积的2-3倍
B、等于水槽容积的4-8倍
C、至少为0.15立方米
D、依处理射线胶片的数量成正比例变化
答案
参考答案:B
在处理胶片时,水洗槽中每小时的水流量一般要求()才是适宜的
A、等于水槽容积的2-3倍
B、等于水槽容积的4-8倍
C、至少为0.15立方米
D、依处理射线胶片的数量成正比例变化
参考答案:B
完形填空。 | ||||
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