【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。
【单选题】将"一个体格健壮的人"用操作性定义定义为"举起100公斤杠铃、两小时连续长跑25公里、跳高1.8米、6小时游泳横穿渤海峡、一年四季从不生病…"的人;可采用的操作性定义方法是()
【单选题】将“一个体格健壮的人”用操作定义定为“举起100公斤杠铃、两小时连续长跑25公 里、跳高1.8米、15分钟游泳横渡长江、一年四季从不生病„”的人。这里采用的操作定义方 法是( )
【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
【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
【判断题】一级检修作业中,3、4号检查驱动装置齿轮箱时,与齿轮箱连接的牵引电机归齿轮箱检查侧作业人员检查。
【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.
【简答题】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。( )
【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。
【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。