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Alginate impressions should be poured()
A．Within 10 minutes
B．Within 1 hour
C．Within 24 hours
D．As soon as possible
答案
更多“Alginate impressions should be poured（)A．Within 10 minutesB．Within 1 hourC．Within 24 h”相关的问题
第1题
When mixing alginate impression material()
A．add water to the powder
B．add water to the powder
C．add the powder to the water
D．add them together at the same time
第2题
A．make the mix unstable
B．1engthen the gelation time
C．not affect gelation time
D．shorten the gelation time
第3题
A．The number of
B．A number of
C．Numbers of
D．Any numbers of
