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【多选题】
下列关于资本结构的表述中,正确的有()
A.
处于成长期的企业会有较高的债务融资比例
B.
处于成熟期的企业会有较低的债务融资比例
C.
获利能力是决定企业资本结构的重要因素
D.
有较多长期投资机会的企业应使用与之的长期融资方式
E.
仅维持现有生产规模的企业适宜使用短期融资方式
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皮皮学刷刷变学霸
举一反三
【判断题】水利工程质量事故,依据事故造成的直接经济损失、间接经济损失、处理所需时间、处理后对工程的寿命和功能的影响、处理所需设备种类进行分类
A.
正确
B.
错误
【单选题】高速钢刀具切削温度超过 550~600 时工具材料发生金相变化,使刀具迅速磨损,这种现象称 磨损。
A.
相变磨损
B.
磨粒磨损
C.
粘结磨损
D.
氧化磨损
【简答题】Dick was born in a small town. He was a very clever boy, but his 36 was very poor, so he had to work in his 37 time, and during his holidays too, to pay for his 38 . In spite of this, he 39 to get to ...
【简答题】Dick was born in a poor family. His father had a small boat and went fishing in the morning and sold the fish in the market in the afternoon. Then he bought some food for his family. When winter came,...
【简答题】综合填空。 Dick's Family Tree Dick has a big 1______. Mr and Mrs White are Dick's 2______ and 3______ They have a 4______. Her name is Jean. Mr and Mrs Black have a 5______. His name is 6______. Jean and J...
【简答题】这些货物发往欧洲。
【单选题】-My prize is different from . -But is the same as mine. [     ]
A.
Dick;yours
B.
Dick;your
C.
Dick’s;your
D.
Dick’s; yours
【多选题】水利工程质量事故,依据事故造成的( )分类。
A.
直接经济损失
B.
间接经济损失
C.
处理所需时间
D.
对承包人利润的影响
E.
处理后对工程寿命和功能的影响
【单选题】高速钢刀具切削温度超过550~600时工具材料发生金相变化,使刀具迅速磨损,这种现象称为( )磨损。
A.
相变磨损
B.
磨粒磨损
C.
粘结磨损
D.
氧化磨损
【单选题】高速钢刀具切削温度超过 时工具材料发生金相变化,使刀具迅速磨损, 这种现象称为 相变 磨损。
A.
300~350
B.
550~650
C.
700~800
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