更多"[单选题]3.Doubling only the amount of "的相关试题:
[单选题]3.Doubling only the amount of L available under constant returns to scale:
A.A.less than doubles the output of the L-intensive commodity
B.B.more than doubles the output of the L-intensive commodity
C.C.doubles the output of the K-intensive commodity
D.D.leaves the output of the K-intensive commodity unchanged
[单选题]2.Doubling the amount of L and K under constant returns to scale:
A.A.doubles the output of the L-intensive commodity
B.B.doubles the output of the K-intensive commodity
C.C.leaves the shape of the production frontier unchanged
D.D.all of the above.
[单选题]Which ratio identifies the amount of total assets a firm needs in order to generate $1 in sales?
A. Return on assets
B. Equity multiplier
C. Retention ratio
D. Capital intensity ratio
E. Current ratio
Difficulty: 1 Easy
Topic: Asset management ratios
Learning Objective: 04-01 Apply the percentage of sales method.
[单选题]What does the word "Amount" mean?
A.不幸地
B.重量
C.数量
D.有效的
[判断题]科学城车辆段无接触网股道为L6、L7、L8、L9、L37、L38、L39（ ）
A.正确
B.错误
[判断题]工作区空气中SF6气体含量不得超过l000μL/L (即l000ppm)。
A.正确
B.错误
[判断题] If the video system is not available on the flight. Our cabin attendant should apologize for the inconvenience.如果飞行视频不可用,乘务员应为此道歉
A.正确
B.错误
[判断题]⼯作区空⽓中 SF6⃞体含⃞不得超过l000µL/L (即l000ppm)。
A.正确
B.错误
[单选题]I can’t find any suitable person available for this job now.
A. 我很难找到合适的人干活。
B. 我现在很难找到合适的人干这个工作。
C. 现在找到工人干这个工作不容易。
[判断题]计算追踪列车到大间隔I到时，列车进站走行的距离等于L列+L分区1+ L分区2+L进。 ( )
A.正确
B.错误
[单选题]They need to ____ the use of available resources.
A.optical
B.optimistic
C.optimize
D.optional
[判断题]南夏墅停车场运用库 L10-L15 以及库前岔区、L16 库前岔区、L22 及库前岔区、洗车库 L27 至 FN033、FN031、FN012 间区域为 1DN02 供电分区。
A.正确
B.错误
[单选题]GIS内SF6气体的含水量标准为：大修后不大于（ ）μL/L，运行中不大于（ ）μL/L。
A.150300
B.150250
C.250300
D.250500
[单选题]通常L1、L2、L3、N相的电缆颜色为（ ） 。
A.绿、红、蓝、黄
B.蓝、红、绿、黄
C.黄、绿、红、蓝
D.红、绿、蓝、黄
