皮皮学,免费搜题
登录
搜题
【单选题】
下图选项中,不是如图所示的深度优先搜索序列的是( )。
A.
V1,V5,V4,V3,V2
B.
V1,V3,V2,V5,V4
C.
V1,V2,V5,V4,V3
D.
V1,V2,V3,V4,V5
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】My mother often dumplings for me on weekends.
A.
plays               
B.
does            
C.
makes
【判断题】侧规的组成部件主要有传动装置、定位部件和调节机构。 ( )
A.
正确
B.
错误
【单选题】一容器内装有10升纯酒精,拿出2.5升后,用水加满。再倒出4升后,再用水加满。这里容器内溶液的浓度是多少?
A.
45%
B.
35%
C.
30%
D.
25%
【单选题】What we know of prenatal development makes all this attempt made by a mother to mold the character of her unborn child by studying poetry, art or mathematics during pregnancy seem utterly impossible. ...
A.
Some mothers try to influence their unborn children by studying art and other subjects during their pregnancy.
B.
It is utterly impossible for us to learn anything about prenatal development.
C.
The blood vessels of mother and child do not join directly.
D.
There is no connection between mother's nervous systems and her unborn child's.
【简答题】试述沉淀池分类,某城市需建设 100 万吨 / 日城市污水处理厂,其二沉池采用哪一种形式的沉淀池?为什么?在该污水厂初沉池设计中,若测得 Uo = 0.42mm/s ,则需沉淀池有效面积为多少?
【单选题】数据通信中,每帧数据不包括下面哪一项?
A.
起始位
B.
数据位
C.
缓存位
D.
校验位
【多选题】侧规的组成部件主要有 ( )
A.
传动装置
B.
定位部件
C.
调节机构
D.
减速机构
【单选题】What we know of prenatal development makes all this attempt made by a mother to mold the character of her unborn child by studying poetry, art or mathematics during pregnancy seem utterly impossible. ...
A.
Some mothers try to influence their unborn children studying art and other subjects during their pregnancy
B.
It is utterly impossible for us to learn anything in prenatal development
C.
The blood vessels of mother and child do not join directly
D.
There are no connection between mother's nervous system and her unborn child's
【单选题】Let's ____ a birthday card for our mother. [     ]
A.
make
B.
making
C.
makes
【单选题】What we know of prenatal development makes all this attempt made by a mother to mold the character of her unborn child by studying poetry, art, or mathematics during pregnancy seem utterly impossible....
A.
Some mothers try to influence their unborn children by studying art and other subjects during their pregnancy.
B.
It is utterly impossible for us to learn anything about prenatal development.
C.
The blood vessels of mother and child do not join directly.
D.
There are no connection between a mother's nervous systems and her unborn child's.
相关题目: