【简答题】A strategy of ________ suppliers implies that rather than looking for short-term attributes , such as low cost, a buyer is better off forming a ________ relationship with a few dedicated supplie...
【单选题】比较优势理论认为国际贸易的驱动力是( )。
【单选题】A firm can exercise greater control over its suppliers by having
【单选题】一般而言,设计和实现一个计算系统,需要设计和实现_____。
A.
基本动作、控制基本动作的指令和一个程序执行机构
【单选题】传统工业模式是一种单向流动的线性经济即【 】。
B.
资本---生产---废气物排放----回收利用
C.
生产---消费---废气物排放----回收利用
【单选题】一般而言,设计和实现一个计算系统,需要设计和实现_____
B.
基本动作、控制基本动作的指令和一个程序执行机构
【单选题】If there are________, a buyer will be in a strong position in negatiation because the suppliers will be in competition for their business.
A.
many suppliers and many buyers
B.
many suppliers and a few buyers
C.
a few suppliers and many buyers
D.
a few suppliers and a few buyers
【单选题】老年人为了预防恶性肿瘤及冠心病,饮食应限制