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【多选题】
按车桥上车轮的作用不同,车桥可分为哪四种?
A.
转向桥
B.
驱动桥
C.
转向驱动桥
D.
支持桥
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举一反三
【单选题】A problem encountered when implementing an "infant industry" tariff is that
A.
domestic consumers will purchase the foreign good regardless of the tariff.
B.
the industry may never "mature."
C.
most industries require tariff protection when they are mature.
D.
the tariff may hurt the industry's domestic sales.
E.
the tariffs fail to protect the domestic producers.
【判断题】收货员对采用冷藏车运输设备不符合要求或药品运输过程、到货现场温度要求不符合的,应当拒收,就是要供货单位拖回去。
A.
正确
B.
错误
【判断题】根据我国《保险法》的规定,投保人、被保险人未按照约定履行其对保险标的的安全应尽责任的,保险人有权利要求增加保险费或者解除合同。
A.
正确
B.
错误
【单选题】New entrants to an industry are more likely when
A.
it is difficult to gain access to distribution channels.
B.
economies of scale in the industry are high.
C.
product differentiation in the industry is low.
D.
capital requirements in the industry are high.
【单选题】A problem encountered when implementing an "infant industry" tariff is that:
A.
Domestic consumers   will purchase the foreign good regardless of the tariff
B.
Political pressure may   prevent the tariff's removal when the industry matures
C.
Most industries require tariff protection when they are mature
D.
Labor unions will capture the protective effect in higher wages
【单选题】Suppliers in an industry are most powerful when:
A.
there are few substitutes for the products that they sell.
B.
switching costs are low.
C.
companies in the industry threaten to enter the suppliers' industry.
D.
their profitability is significantly affected by the purchases of companies in a particular industry.
E.
they refrain from entering their customers' industry because of lack of resources.
【判断题】在各种资金来源中,凡是须支付固定性占用费的资金都能产生财务杠杆作用。
A.
正确
B.
错误
【单选题】保险人根据权利人(投保人或被保险人)的要求担保义务人(被保证人)信用的保险,所指险种为( )
A.
信用保险
B.
保证保险
C.
责任保险
D.
工程保险
【判断题】支付宝公司从建立开始,就以简单作为产品和服务的核心。
A.
正确
B.
错误
【判断题】收货员对采用冷藏车运输设备不符合要求或药品运输过程、到货现场温度要求不符合的,应当拒收,就是要供货单位拖回去。
A.
正确
B.
错误
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