皮皮学，免费搜题
登录
搜题
【单选题】
下列关系诱导阻力的哪种说法正确?A.
增大机翼的比可以减小诱导阻力
B.
把暴露在气流中的所有部件和零件做成流线型，可以减小诱导阻力
C.
在飞机各部件间假装整流包皮，可以减小诱导阻力。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】Consider the firm in terms of a value chain. What is the difference between primary activities and support activities? Provide examples of each. 从价值链的角度考虑公司。主要活动和支持活动之间有什么区别?提供每个例子。
【多选题】根据行政复议法律制度的规定,被申请人的下列具体行为中,行政复议机关应当给予撤销、变更或者确认违法的有
A.
主要事实不清、证据不足的行政行为
B.
违反法定程序的行政行为
C.
超越或者滥用职权的行政行为
D.
适用依据错误的行政行为
【单选题】Polaris Inc. has a significant amount of bonds outstanding denominated in yen because of the attractive variable rate available to the firm in yen when the loan was made. However, Polaris does not hav...
A.
doing nothing to offset the need for yen
B.
developing a currency swap of paying dollars and receiving yen
C.
developing an interest rate swap of receiving a variable rate while paying a fixed rate
D.
Polaris may engage in any of the strategies to a varying degree of effectiveness.
【单选题】在《秋水》中,庄子用 “ 夏虫不可以语于冰者 ” 作喻来说明
A.
人的认识受空间限制
B.
人的认识受时间限制
C.
人的认识受先天素质限制
D.
人的认识受后天教育限制
【单选题】In determining the benefit of additional investment to the representative firm, we consider the marginal product of
A.
current capital.
B.
future capital
C.
current labor.
D.
future labor.
【单选题】Consider a firm called T&T Corporation, whose earnings per share are $15. Assuming the market capitalization rate is 18% per year. Which of the following investment strategies will result in the highe...
A.
reinvests 60% of its earnings each year into new investments that yield a rate of return of 18% per year
B.
reinvests 80% of its earnings each year into new investments that yield a rate of return of 18% per year
C.
reinvests 20% of its earnings each year into new investments that yield a rate of return of 20% per year
D.
reinvests 40% of its earnings each year into new investments that yield a rate of return of 20% per year
【单选题】Consider a firm that produces peanut butter. An increase in the price of peanuts will cause the firm to lower its output because______
A.
fixed costs will rise
B.
marginal cost will rise
C.
the price of peanut butter will rise
D.
marginal revenue will fall
相关题目：
参考解析：
知识点：
题目纠错 0
发布
