首页 > 成人高考

题目内容（请给出正确答案）

[判断题]

Open Street Map数据只能在QGIS软件下载。（)

查看答案

如果结果不匹配，请联系老师获取答案

您可能会需要：

重置密码查看订单联系客服

安装优题宝APP，拍照搜题省时又省心！

更多“Open Street Map数据只能在QGIS软件下载。(…”相关的问题

第1题

Shopping habits in the United States have changed greatly in the last quarter of the twent

ieth century. (1)_____ in the 1990s most American towns and cities had a Main Street. Main Street was always in the heart of a town. This street was. (2)_____ on both sides with many. (3)_____ businesses, Here shoppers walked into stores to look at all sorts of merchandise: clothing, furniture, hardware, and groceries (4)_____ some shops offer (5)_____. These shops included drag-stores, shoe-repair stores and barber or hairdressing shops. (6)_____ in the 1950s, a change began to (7)_____ Too many automobiles had crowded into Main Street (8)_____ too few parking places were (9)_____ shoppers. Because the streets were crowded, merchants began to look with inter6st at the open spaces (10)_____ the city limits. Open space is what their car-driving customers needed. And open space is what they got. (11)_____ the first shopping center was built. Shopping center (12)_____ malls, started as a collection of small new stores. (13)_____ congested city centers. (14)_____ by hundreds of free parking spaces customers were drawn away from (15)_____ areas to outlying malls. And the growing (16)_____ of shopping centers led (17)_____ to the building of bigger and better stocked stores (18)_____ the late 1970s, many shopping malls had almost developed into small cities themselves. In addition to providing the (19)_____ of one-stop shopping, malls were transformed into landscaped parks (20)_____ benches, fountains, and outdoor entertainment.

A．As early as

B．Early

C．Early as

D．Earlier

点击查看答案

第2题

容灾应用时，HyperMirror功能数据远程复制只能在两台OceanStor5300V3间进行，不能再OceanStor5500V3与OceanStor5300V3间进行。（)

点击查看答案

第3题

客户查询信用证券账户的明细数据（）。

A.只能在券商查询

B.只能在登记公司查询

C.可以在券商和登记公司查询，两者查询结果不一致时以登记公司的为准

D.可以在券商和登记公司查询，两者查询结果不一致时由券商向客户解释

点击查看答案

第4题

下列关于复制数据库查询对象的说法中，错误的是（)A．只能在同一个数据库内部复制B．可以在不同数据

下列关于复制数据库查询对象的说法中，错误的是()

A．只能在同一个数据库内部复制

B．可以在不同数据库之间复制

C．可以复制到Word文档中

D．可以复制到Excel文档中

点击查看答案

第5题

海量数据可以存储到hadoop集群中通过map和reduce技术计算数据得出结果。（)

点击查看答案

第6题

reduce任务向map任务拉取数据是采用什么协议（)

A.HTTP

B.RPC

C.TCP

D.Socket

点击查看答案

第7题

There're only 800 people in Fairfield, and most of them do the same thing at the same time

every' week day. Every morning, Monday through Friday, when the big clock strikes seven, old Bruce Hunt walks past the Farmers' Bookshop. He's on his way to work at the bus-station. And when Bruce walks past the book shop, Robert Brown opens his shop next door and waves to Bruce. When Robert waves to Bruce, you can set your watch and you know it's seven.

If you miss Bruce and Robert, you can set your watch when Miss Mary Smith opens the door of the post office. You know it's seven fifty-five. She has five minutes to get ready for work—to put away her raincoat

and take off her hat and coat. Rain or shine, Miss Mary Smith brings raincoat. "You never can tell what the weather will be like when it's time to go home," she always says.

One after another the shops along Main Street open for the day. The clothes shop and the fruit shop get open for business. When Mr. King opens the bookshop, the clock above the shop strides nine.

But every weekday, people go to bed early in Fairfield. The streets are quiet, and the houses are dark when the big clock over the Farmers' Bookshop strikes tell o'clock. The small town is getting ready for tomorrow.

The post office starts its business at ______ every weekday.

A．7:00

B．7:55

C．0.333333

D．0.375

点击查看答案

第8题

在NFV解决方案中共享存储存放哪些虚拟机的数据？（)

A.业务网元VM

B.管理网元VM

C.open

点击查看答案

第9题

Spark和Hadoop的差异主要体现在以下几点（)

A.Spark引进了弹性分布式数据集RDD(ResilientDistributedDataset)的抽象，容错性高

B.Spark提供的数据集操作类型不仅限于Map和Reduce，大致分为：Transformations和Actions两大类

C.Spark程序由Python语言进行编写，不支持Java语言进行的程序编写

D.Spark把中间数据放到内存中，迭代运算效率高

点击查看答案

第10题

Please be advised that Nairobi like any other large city has a security and crime problem.

However, if you observe the following simple guidelines you will stay and have a trouble-free seminar (研讨会):

1. Do not wear a money belt. This makes you an instant target.

2. Cameras of all kinds are a favorite with snatchers. Feel free to use them within the

Starehe Campus and the hotel grounds but not in the streets.

3. Ladies handbags are also a regular snatch. Avoid carrying one, and if you must, be alert and hold on to it tightly.

4. Jewellery and even glasses with valuable frames are also often targeted. Bear this in mind.

5. When in a vehicle keep the doors always locked, and the windows only slightly open --especially at traffic lights, junctions and in slow moving traffic.

6. Beware of street children, their begging often quickly transforms into something more unpleasant.

7. Stay with the main party all the time, and avoid wandering off on your own.

8. Finally, the best defence is to be alert at all times and conscious of your environment.

Should you have any problem, query or need help at any hour of the day or night call any of the following and they will do their best for you:

OFFICE FIXED HOME FIXED Mobile Phone

1 KENNEDY HONGO 763856/761221 763182 0733 761294

2 FRED OKONO 761221 764988 0733 604490

3 EDWIN OTIENO 761221 761642/763011 072 701279

This selection must be delivered by ______.

A．the Nairobi city government

B．the police of the Nairobi Airport

C．the organizer of the seminar

D．Kennedy Hongo, a detective

点击查看答案

第11题

有一个事件过程，其功能是：从已存在于磁盘上的顺序文件NM1.txt中读取数据，计算读出数据的平方值，

将该数据及其平方值存入新的顺序文件NM2.txt中。请填空。 Private Sub Form_Click() Dim x As Single，y As Single Open "NM1.txt" For Input As 1 Open "NM2.txt "For Input As 2 Do While Not EOF(1) 【】 Print x y=x^2 【】 Print y Loop Close 1, S2 End Sub

点击查看答案

湘ICP备2024047451号营业执照

违法和不良信息举报电话：400-118-7898

举报/反馈/投诉邮箱：deng＃ujigu.com（请将＃替换成@）