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【多选题】
在热力学中规定:。
A.
"热力系向外界放热, 热量为负"
B.
"热力系向外界放热, 热量为正"
C.
"热力系向外界输出功, 功为正"
D.
"热力系对外界作功, 功为负"
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参考答案：
举一反三
【多选题】经济萧条阶段的长短取决于
A.
乘数和加速数的大小;
B.
负投资进行的速度;
C.
自发投资的增长率;
D.
资本设备和存货的调整;
查看完整题目与答案
【单选题】自发投资乘数的大小取决于( )
A.
边际消费倾向
B.
边际储蓄倾向
C.
平均消费倾向
D.
平均储蓄倾向
查看完整题目与答案
【单选题】A router has learned three possible routes that could be used to reach a destination network. One route is from EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric o...
A.
Router R2 will not form a neighbor relationship with R1.
B.
Router R2 will obtain a full routing table, including a default route, from R1.
C.
R2 will obtain OSPF updates from R1, but will not obtain a default route from R1.
D.
R2 will not have a route for the directly connected serial network, but all other directly connected
查看完整题目与答案
【判断题】划线基准选择的基本原则是应尽可能使划线基准与设计标准相一致。
A.
正确
B.
错误
查看完整题目与答案
【单选题】A Cisco router has been configured, and the copy running-config startup-config command has been issued. When the router is power cycled, the router prompts with: "Would you like to enter the initial c...
A.
There is an error in the router DRAM.
B.
Te IOS image is corrupt.
C.
The configuration register is set to 0x2142.
D.
The TFTP server that contains the router configuration file is unreachable.
E.
A boot system configuration command has placed the router into setup mode.
查看完整题目与答案
【单选题】下列关于膀胱的说法,正确的是:
A.
膀胱三角的粘膜皱襞多而密
B.
膀胱尖与膀胱底之间为膀胱体
C.
膀胱尖朝向前下方
D.
膀胱底朝向后上方
查看完整题目与答案
【判断题】银行贷款和发行债券属于直接融资方式,发行股票属于间接融资方式。(4.0分)
A.
正确
B.
错误
查看完整题目与答案
【判断题】.企业发行股票、债券属于间接融资，向银行借款属于直接融资。( )
A.
正确
B.
错误
查看完整题目与答案
【判断题】旅游团在景点游览时,全程应走在旅游团的后面,招呼滞后的旅游者,并不时清点人数,以防走失
A.
正确
B.
错误
查看完整题目与答案
【单选题】划线应从（        ）开始。划线基准选择的基本原则是应尽可能使（        ）与（        ）相一致
A.
设计基准
B.
工艺基准
C.
基准
D.
划线基准
查看完整题目与答案
相关题目：
【多选题】经济萧条阶段的长短取决于
A.
乘数和加速数的大小;
B.
负投资进行的速度;
C.
自发投资的增长率;
D.
资本设备和存货的调整;
查看完整题目与答案
【单选题】自发投资乘数的大小取决于( )
A.
边际消费倾向
B.
边际储蓄倾向
C.
平均消费倾向
D.
平均储蓄倾向
查看完整题目与答案
【单选题】A router has learned three possible routes that could be used to reach a destination network. One route is from EIGRP and has a composite metric of 20514560. Another route is from OSPF with a metric o...
A.
Router R2 will not form a neighbor relationship with R1.
B.
Router R2 will obtain a full routing table, including a default route, from R1.
C.
R2 will obtain OSPF updates from R1, but will not obtain a default route from R1.
D.
R2 will not have a route for the directly connected serial network, but all other directly connected
查看完整题目与答案
【判断题】划线基准选择的基本原则是应尽可能使划线基准与设计标准相一致。
A.
正确
B.
错误
查看完整题目与答案
【单选题】A Cisco router has been configured, and the copy running-config startup-config command has been issued. When the router is power cycled, the router prompts with: "Would you like to enter the initial c...
A.
There is an error in the router DRAM.
B.
Te IOS image is corrupt.
C.
The configuration register is set to 0x2142.
D.
The TFTP server that contains the router configuration file is unreachable.
E.
A boot system configuration command has placed the router into setup mode.
查看完整题目与答案
【单选题】下列关于膀胱的说法,正确的是:
A.
膀胱三角的粘膜皱襞多而密
B.
膀胱尖与膀胱底之间为膀胱体
C.
膀胱尖朝向前下方
D.
膀胱底朝向后上方
查看完整题目与答案
【判断题】银行贷款和发行债券属于直接融资方式,发行股票属于间接融资方式。(4.0分)
A.
正确
B.
错误
查看完整题目与答案
【判断题】.企业发行股票、债券属于间接融资，向银行借款属于直接融资。( )
A.
正确
B.
错误
查看完整题目与答案
【判断题】旅游团在景点游览时,全程应走在旅游团的后面,招呼滞后的旅游者,并不时清点人数,以防走失
A.
正确
B.
错误
查看完整题目与答案
【单选题】划线应从（        ）开始。划线基准选择的基本原则是应尽可能使（        ）与（        ）相一致
A.
设计基准
B.
工艺基准
C.
基准
D.
划线基准
查看完整题目与答案
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