有784张纸,每70张纸订一个本子,最多能订______个本子.
784÷70≈11(个);
答:最多能订11个本子;
故答案为:11.
In which of the following techniques may a patient be asked to hold the film packet during exposure
A.bisection of the angle
B. paralleling
C.bitewing
D.occlusal
影响新生儿破伤风预后的因素不包括()
A.脐带断端的护理
B.潜伏期的长短
C.抽搐时间的时限
D.有无合并症
E.是否合并高热