皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【单选题】
人体缺乏（ ）导致坏血病。
A.
VA1
B.
VB1
C.
VB12
D.
VC
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【单选题】He was ______ strict man and he was strict in his work. When he was 36, he was elected ______ chairman of the committee.
A.
a, the
B.
the, the
C.
the, a
D.
a, 不填
查看完整题目与答案
【单选题】He is a very tall young man. He is the second_____man in his company.
A.
tall
B.
taller
C.
tallest
D.
most tall
查看完整题目与答案
【单选题】The type of logical database model that treats data as if they were stored in two-dimensional tables is the
A.
hierarchical DBMS.
B.
OODBMS.
C.
pre-digital DBMS.
D.
relational DBMS.
查看完整题目与答案
【判断题】时间继电器可以设定其常开或常闭触点动作的时间。
A.
正确
B.
错误
查看完整题目与答案
【单选题】班主任李老师常常与学生协商处理各项班级事务,并鼓励学生积极参加讨论交流,敢于质疑这种班级管理方式属于()
A.
专制型
B.
民主型
C.
放任型
D.
对抗型
查看完整题目与答案
【单选题】The type of logical database model that treats data as if they were stored in two-dimensional tables is the:
A.
hierarchical DBMS.
B.
SQL DBMS.
C.
relational DBMS.
D.
network DBMS.
查看完整题目与答案
【判断题】如果知道100个元素被分配到二维数组A中，则A的两个下标都必须是从0到9，即A必须是10行和10列。If you know that 100 elements are assigned to a two-dimensional array A, the two subscripts of A must be from 0 to 9, that is, A must be 10 rows and 1...
A.
正确
B.
错误
查看完整题目与答案
【单选题】班主任李老师常常与学生协商处理班级事务,并鼓励学生积极参与讨论、交流,敢于质疑。这种班级管理方式属于( )。
A.
专制型
B.
民主型
C.
放任型
D.
对抗型
查看完整题目与答案
【单选题】The type of logical database model that treats data as if they were stored in two-dimensional tables is the:
A.
two-tiered DBMS.
B.
relational DBMS.
C.
pre-digital DBMS.
D.
hierarchical DBMS.
查看完整题目与答案
【单选题】If a two-dimensional array a has m columns, then the number of elements preceding a[i][j] is( )
A.
j*m+i
B.
i*m+j
C.
i*m+j-1
D.
i*m+j+1
查看完整题目与答案
相关题目：
【单选题】He was ______ strict man and he was strict in his work. When he was 36, he was elected ______ chairman of the committee.
A.
a, the
B.
the, the
C.
the, a
D.
a, 不填
查看完整题目与答案
【单选题】He is a very tall young man. He is the second_____man in his company.
A.
tall
B.
taller
C.
tallest
D.
most tall
查看完整题目与答案
【单选题】The type of logical database model that treats data as if they were stored in two-dimensional tables is the
A.
hierarchical DBMS.
B.
OODBMS.
C.
pre-digital DBMS.
D.
relational DBMS.
查看完整题目与答案
【判断题】时间继电器可以设定其常开或常闭触点动作的时间。
A.
正确
B.
错误
查看完整题目与答案
【单选题】班主任李老师常常与学生协商处理各项班级事务,并鼓励学生积极参加讨论交流,敢于质疑这种班级管理方式属于()
A.
专制型
B.
民主型
C.
放任型
D.
对抗型
查看完整题目与答案
【单选题】The type of logical database model that treats data as if they were stored in two-dimensional tables is the:
A.
hierarchical DBMS.
B.
SQL DBMS.
C.
relational DBMS.
D.
network DBMS.
查看完整题目与答案
【判断题】如果知道100个元素被分配到二维数组A中，则A的两个下标都必须是从0到9，即A必须是10行和10列。If you know that 100 elements are assigned to a two-dimensional array A, the two subscripts of A must be from 0 to 9, that is, A must be 10 rows and 1...
A.
正确
B.
错误
查看完整题目与答案
【单选题】班主任李老师常常与学生协商处理班级事务,并鼓励学生积极参与讨论、交流,敢于质疑。这种班级管理方式属于( )。
A.
专制型
B.
民主型
C.
放任型
D.
对抗型
查看完整题目与答案
【单选题】The type of logical database model that treats data as if they were stored in two-dimensional tables is the:
A.
two-tiered DBMS.
B.
relational DBMS.
C.
pre-digital DBMS.
D.
hierarchical DBMS.
查看完整题目与答案
【单选题】If a two-dimensional array a has m columns, then the number of elements preceding a[i][j] is( )
A.
j*m+i
B.
i*m+j
C.
i*m+j-1
D.
i*m+j+1
查看完整题目与答案
参考解析：
知识点：
题目纠错 0
发布
创建自己的小题库 - 刷刷题