皮皮学，免费搜题
登录
搜题
【单选题】
（）是指以保护和改善人类生存环境、维持生态平衡、保存物种资源、科学试验、森林旅游、国土保安等需要为主要经营目的的有林地、疏林地、灌木其他林地，包括防护林和特种用途林。
A.
生态公益林
B.
用材林
C.
经济林
D.
薪炭林
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
【多选题】In using AutoCAD software, which of the following should be set when we draw a qualified engineering drawing with AutoCAD software?
A.
Layer properties
B.
Text styles
C.
Dimension styles
D.
Hatch styles
查看完整题目与答案
【多选题】In AutoCAD software, what of the following groups of commands are placed at the same place?
A.
Mirror and Copy
B.
Trim and Extend
C.
Fillet and Chamfer
D.
Circle and Arc
查看完整题目与答案
【单选题】I would go to visit them but l _____ think they are anxious to see me .
A.
haven't
B.
didn't
C.
wouldn't
D.
don't
查看完整题目与答案
【多选题】In using AutoCAD software, when set a layer, which of the following items should be specified?
A.
The name of the layer
B.
Lineweight
C.
Color
D.
Linetype
查看完整题目与答案
【多选题】In using AutoCAD software, what operations need to be conducted when we use the command Move?
A.
Choose the segments which need to be moved.
B.
Choose the datum point.
C.
Make sure the moving direction.
D.
Give the moving distance.
查看完整题目与答案
【多选题】In using AutoCAD software, which of the following operation can be used to change dimension figures?
A.
Type dimension figures in the command bar.
B.
Give dimension figure when setting dimension style.
C.
Double click the existing dimension figure and then type new one.
D.
Give dimension figure when setting text style.
查看完整题目与答案
【多选题】In using AutoCAD software, which of the following should be set when we draw a qualified engineering drawing with AutoCAD software?
A.
Layer properties
B.
Text syles
C.
Dimension styles
D.
Hatch styles
查看完整题目与答案
【单选题】以下对东京玫瑰的说法错误的是?
A.
东京玫瑰是二战时期日本专门对敌广播的。
B.
东京玫瑰是美军对日本女播音员的昵称。
C.
东京玫瑰的判决与呵呵勋爵的判决是不同的。
D.
东京玫瑰特指的是户粟郁子。
查看完整题目与答案
【单选题】关于测力计的使用下列说法中,正确的是?
A.
测量前不用将指针调零。
B.
必须竖直提着用
C.
可以测任何大小的拉力。
D.
读数时视线应该和刻度盘垂直
查看完整题目与答案
【单选题】以下对“呵呵勋爵”的说法错误的是（）。
A.
他的真名是威廉姆·乔伊斯
B.
他曾参与二战法西斯的对敌广播
C.
他在纽伦堡审判中获得无期徒刑的判决
D.
他加入了英国的国籍
查看完整题目与答案
相关题目：
【多选题】In using AutoCAD software, which of the following should be set when we draw a qualified engineering drawing with AutoCAD software?
A.
Layer properties
B.
Text styles
C.
Dimension styles
D.
Hatch styles
查看完整题目与答案
【多选题】In AutoCAD software, what of the following groups of commands are placed at the same place?
A.
Mirror and Copy
B.
Trim and Extend
C.
Fillet and Chamfer
D.
Circle and Arc
查看完整题目与答案
【单选题】I would go to visit them but l _____ think they are anxious to see me .
A.
haven't
B.
didn't
C.
wouldn't
D.
don't
查看完整题目与答案
【多选题】In using AutoCAD software, when set a layer, which of the following items should be specified?
A.
The name of the layer
B.
Lineweight
C.
Color
D.
Linetype
查看完整题目与答案
【多选题】In using AutoCAD software, what operations need to be conducted when we use the command Move?
A.
Choose the segments which need to be moved.
B.
Choose the datum point.
C.
Make sure the moving direction.
D.
Give the moving distance.
查看完整题目与答案
【多选题】In using AutoCAD software, which of the following operation can be used to change dimension figures?
A.
Type dimension figures in the command bar.
B.
Give dimension figure when setting dimension style.
C.
Double click the existing dimension figure and then type new one.
D.
Give dimension figure when setting text style.
查看完整题目与答案
【多选题】In using AutoCAD software, which of the following should be set when we draw a qualified engineering drawing with AutoCAD software?
A.
Layer properties
B.
Text syles
C.
Dimension styles
D.
Hatch styles
查看完整题目与答案
【单选题】以下对东京玫瑰的说法错误的是?
A.
东京玫瑰是二战时期日本专门对敌广播的。
B.
东京玫瑰是美军对日本女播音员的昵称。
C.
东京玫瑰的判决与呵呵勋爵的判决是不同的。
D.
东京玫瑰特指的是户粟郁子。
查看完整题目与答案
【单选题】关于测力计的使用下列说法中,正确的是?
A.
测量前不用将指针调零。
B.
必须竖直提着用
C.
可以测任何大小的拉力。
D.
读数时视线应该和刻度盘垂直
查看完整题目与答案
【单选题】以下对“呵呵勋爵”的说法错误的是（）。
A.
他的真名是威廉姆·乔伊斯
B.
他曾参与二战法西斯的对敌广播
C.
他在纽伦堡审判中获得无期徒刑的判决
D.
他加入了英国的国籍
查看完整题目与答案