题目内容（请给出正确答案）

[主观题]

2007年浙江省生产用水量约为农田灌溉用水量的多少倍？A．5B．2C．3D．4

2007年浙江省生产用水量约为农田灌溉用水量的多少倍？

A．5

B．2

C．3

D．4

查看答案

如搜索结果不匹配，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

安装上学吧APP，拍照搜题省时又省心！

更多“2007年浙江省生产用水量约为农田灌溉用水量的多少倍？A．5…”相关的问题

第1题

______the diagram shows, the sum spent on tobacco is nearly as large as that spent on alco

hol.

A．As

B．Which

C．What

D．Like

点击查看答案

第2题

the following diagram is（） network topology structureA.busB.starC.ringD.tree

the following diagram is（） network topology structure

A.bus

B.star

C.ring

D.tree

点击查看答案

第3题

A network administrator is planning a network installation for a large organization.The de

sign requires 100 separate subnetworks,so the company has acquired a Class B network address.What subnet mask will provide the 100 subnetworks required, if 500 usable host addresses are required per subnet？（）

A. 255.255.240.0

B. 255.255.248.0

C. 255.255.252.0

D. 255.255.254.0

E. 255.255.255.0

F. 255.255.255.192

点击查看答案

第4题

If employment planning shows a large surplus of employees, management may want to__（）

A．recruit

B．downsize

C．expand

D．continue with current employment levels

点击查看答案

第5题

表达水利工程的布局、位置、类别等内容的图样是多少 What is the chart which shows the layout, position, category of hydraulic engineering project？

A、建筑物结构图 construction structure diagram

B、规划图 planning drawing

C、施工图 working drawing

D、下游立面图 downstream elevation

点击查看答案

第6题

In project network diagram，the number of critical path is（）.A.noneB.only oneC.only twoD.on

In project network diagram，the number of critical path is（）.

A.none

B.only one

C.only two

D.one or more

点击查看答案

第7题

Questions 24－27Circle the correct letters A－C. Which diagram shows the Braille positions？A

Questions 24-27

Circle the correct letters A-C.

Which diagram shows the Braille positions？

A．

B．

C．

点击查看答案

第8题

Which of the following is used for planning network dimensioning,frequency planning,

A．A.Channel Event Recording (CER)

B．B.TEMS cell planner

C．C.TEst Mobile System (TEMS)

D．D.Cellular Network Administration

E．E.Cellular Network Analyzer (CeNA)

点击查看答案

第9题

WRITING TASK 1You should spend about 20 minutes on this task.The diagram shows how paper c

WRITING TASK 1 You should spend about 20 minutes on this task. The diagram shows how paper clips are produced. Write a description of the production process. Write at least 150 words.

点击查看答案

第10题

Which of the following documents should always be kept up-to-date after any major changes aremade to a network backbone？（）

A. Network diagram

B. Performance baseline

C. Network security procedure

D. Company policy

点击查看答案