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【简答题】
创业之星中 ICTI 认证周期是 ______ ,每期费用是 ______ ,总费用是 ______ 。(只要填数字即可)
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【单选题】取木质火柴杆浸于药材水浸液中使轻微着色,待干燥后,再浸入盐酸中立即取出,置火焰附近烘烤,杆上即显深红色的药材是
A.
乳香
B.
没药
C.
血竭
D.
青黛
E.
儿茶
【单选题】扩张型心肌病最主要特点是
A.
以心肌肥厚为主
B.
以心腔扩大为主
C.
心衰控制后,心腔可缩小
D.
心衰纠正后杂音明显增强
E.
心尖区舒张期隆隆样杂音
【简答题】假定AB为一个类,则执行“AB a(2), b[3],*p[4];”语句时调用该类构造函数的次数为()A. 3 B. 4 C. 5 D. 9
【单选题】假定AB为一个类,则执行“AB a(2), b[3],*p[4];”语句时调用该类构造函数的次数 为( )
A.
3
B.
4
C.
5
D.
9
【判断题】实验室生物安全防护的三级屏障是指:个体防护装备:一级屏障;实验室的额设计建造:二级屏障;严格遵守操作程序:三级屏障。
A.
正确
B.
错误
【单选题】假定 AB 为一个类,则执行 “AB a, b[3];” 语句时共调用该类构造函数的次数为 ( ) 。
A.
3
B.
4
C.
5
D.
0
【单选题】假定AB为一个类,则执行 “AB a(2), b[3], *p[4];”语句时共调用该类构造函数的次数为
A.
3.00
B.
4.00
C.
5.00
D.
9.00
【单选题】浸于药材水浸液的火柴杆,待干燥后再浸入盐酸中立即取出,置火焰附近烘烤,杆上即显深红色。此药材是
A.
芦荟
B.
儿茶
C.
冰片
D.
青黛
E.
海金沙
【单选题】听力原文:W: John, have you chosen a physical education class yet for this semester? M: No. Why? W: You've got to take rock-climbing. We just had the first class and it looks like it is going to be great. ...
A.
She is trying to persuade the man to attend the rock-climbing class.
B.
She is trying to tell the man many students are interested in it.
C.
She is trying to tell him the college doesn't have any rock-climbing equipment.
D.
She is trying to tell him there are no appropriate places for rock-climbing nearby.
【单选题】假定AB为一个类,则执行“AB a(4),b[3],*p[2];”语句时,自动调用该类构造函数的次数为______ 。
A.
3
B.
4
C.
6
D.
9
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