糖化醪液(),麦糟中残糖高,影响浸出物收得率。
A.过浓
B.过稀
C.适中
参考答案:A
--- There must be a dozen pens in this house but I can never find one when I need one.
--- Keep looking. _____ is sure to turn up.
A.One
B.It
C.That
D.This
为后牙铸造金属全冠做牙体预备时,正确的做法是()
A.邻面聚合角以2°~5°为宜
B.各轴面角的线角磨圆钝
C.牙合面磨除量一般为0.5~1mm
D.颈部预备凹形肩台
E.以上都是