皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【多选题】
扫 描 特 征 路 径 可 以是 __ ___ 。
A.
一个闭合图形
B.
一 条 曲 线
C.
一 组 模 型 边 线 中 包 含 的一 组 草 图 曲线
D.
两 条相连 接 的 曲 线
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
【判断题】People who have a longer life take more exercise and eat more food than people in the cities.
A.
正确
B.
错误
查看完整题目与答案
【判断题】企业使用的会计核算软件必须是通用会计核算软件。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Your developers have created table to store some of their program's data. After examining the slow Query Log, you see that they are using the LIKE operator and SUBSTER （　） functions against a VARCHAR ...
A.
Convert the column to TEXT and add a fulltext index to the table
B.
Create multiple prefix indexes of differing lengths
C.
Convert their column to BINARY
D.
Redesign the table so that the most commonly searched for string patterns are in their own columns
查看完整题目与答案
【多选题】回廊制作的透视原理()。
A.
物体近大远小
B.
排线的规律性
C.
回廊轮廓近则清晰原则模糊
D.
线条的长短
查看完整题目与答案
【单选题】You are working in an online transaction processing （OLTP） environment. You used the FLASHBACK TABLE command to flash back the CUSTOMERS table. Before executing the FLASHBACK TABLE command， the System...
A.
use the ROLLBACK command with SCN 663571
B.
perform Flashback Transaction Query with SCN 663571
C.
execute the FLASHBACK DATABASE statement to retrieve the CUSTOMERS table as it was at SCN 663571
D.
execute another FLASHBACK TABLE statement to retrieve the CUSTOMERS table as it was at SCN 663571
查看完整题目与答案
【单选题】中餐宴会的上菜位置十分讲究,上菜位置通常选择在
A.
主人的右侧
B.
主宾的右侧
C.
副主人的右侧
D.
主人和主宾之间
查看完整题目与答案
【简答题】完形填空。 Everybody knows Charles Chaplin, a world-famous funny actor. People 1 have laughed at Charles Chaplin's films until tears run 2 their faces. From his very first 3 they know what will happen. The...
查看完整题目与答案
【简答题】Consider the following data for a one-factor economy. All portfolios are well diversified. Portfolio E ( r ) Beta A 12% 1.2 F 6% 0 Suppose that another portfolio, portfolio E, is well diversified with...
查看完整题目与答案
【简答题】选词填空: retire 、 years 、 or 、 want、 different 、 Some of the parents want their kids to be businessmen 6 doctors. If they work hard, they will have cars and big houses in several 7 . Some parents want ...
查看完整题目与答案
【简答题】请大家直接按顺序填写字母,不要加题号,不要出现其它格式,否则系统不认。 extension 2. sample 3.negotiation 4.directory 5. switchboard 6.rush order 7.cellphone 8. IDD code 9.area code 选项见下: A. telephone dialing prefix that people have to ...
查看完整题目与答案
相关题目：
【判断题】People who have a longer life take more exercise and eat more food than people in the cities.
A.
正确
B.
错误
查看完整题目与答案
【判断题】企业使用的会计核算软件必须是通用会计核算软件。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Your developers have created table to store some of their program's data. After examining the slow Query Log, you see that they are using the LIKE operator and SUBSTER （　） functions against a VARCHAR ...
A.
Convert the column to TEXT and add a fulltext index to the table
B.
Create multiple prefix indexes of differing lengths
C.
Convert their column to BINARY
D.
Redesign the table so that the most commonly searched for string patterns are in their own columns
查看完整题目与答案
【多选题】回廊制作的透视原理()。
A.
物体近大远小
B.
排线的规律性
C.
回廊轮廓近则清晰原则模糊
D.
线条的长短
查看完整题目与答案
【单选题】You are working in an online transaction processing （OLTP） environment. You used the FLASHBACK TABLE command to flash back the CUSTOMERS table. Before executing the FLASHBACK TABLE command， the System...
A.
use the ROLLBACK command with SCN 663571
B.
perform Flashback Transaction Query with SCN 663571
C.
execute the FLASHBACK DATABASE statement to retrieve the CUSTOMERS table as it was at SCN 663571
D.
execute another FLASHBACK TABLE statement to retrieve the CUSTOMERS table as it was at SCN 663571
查看完整题目与答案
【单选题】中餐宴会的上菜位置十分讲究,上菜位置通常选择在
A.
主人的右侧
B.
主宾的右侧
C.
副主人的右侧
D.
主人和主宾之间
查看完整题目与答案
【简答题】完形填空。 Everybody knows Charles Chaplin, a world-famous funny actor. People 1 have laughed at Charles Chaplin's films until tears run 2 their faces. From his very first 3 they know what will happen. The...
查看完整题目与答案
【简答题】Consider the following data for a one-factor economy. All portfolios are well diversified. Portfolio E ( r ) Beta A 12% 1.2 F 6% 0 Suppose that another portfolio, portfolio E, is well diversified with...
查看完整题目与答案
【简答题】选词填空: retire 、 years 、 or 、 want、 different 、 Some of the parents want their kids to be businessmen 6 doctors. If they work hard, they will have cars and big houses in several 7 . Some parents want ...
查看完整题目与答案
【简答题】请大家直接按顺序填写字母,不要加题号,不要出现其它格式,否则系统不认。 extension 2. sample 3.negotiation 4.directory 5. switchboard 6.rush order 7.cellphone 8. IDD code 9.area code 选项见下: A. telephone dialing prefix that people have to ...
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