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【简答题】
Logistics is a unique global "pipeline" that operates 24 hours a day, seven days a week and 52 weeks a year, 1 and coordinating the transport and delivery of products and service to customers the world over. Coming into being with the advent of civilization, logistics is 2 a newborn baby. 3 , when it comes to modem logistics, most professionals in the business consider it one of the most challenging and exciting jobs, invisible 4 it is. Modem logistics is related to the effective and efficient 5 of materials and information that are of vital importance to customers and clients in various sections of the economic society, 6 may include but by no means is limited to packaging, warehousing, material handling, inventory, transport forecasting, strategic planning and customer service. "Logistics is that 7 of the supply chain process that plans, implements and controls the efficient, effective flow and storage of goods, service and related information 8 the point of origin to the point of consumption to meet customers' requirements. " 9 this definition fails to incorporate all specific terms used in the study of logistics,it 10 reflect the need for total movement management from point of material procurement to location of finished product distribution.
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皮皮学刷刷变学霸
举一反三
【单选题】设离散型随机变量的概率分布为 , 则E(X)=( )。
A.
1
B.
2
C.
3
D.
4
【单选题】规定黄金由政府储存,居民可在银行券达到规定的数额时才可兑换黄金的是哪种货币制度?
A.
平行本位制
B.
金汇兑本位制
C.
金块本位制
D.
纸币本位制
【简答题】关系数据库管理系统能实现的专门关系运算包括选择、连接和( )。
【单选题】设离散型随机变量的概率分布为 则E(X)=( )
A.
1.8
B.
2
C.
2.2
D.
2.4
【单选题】国民待遇等条款体现的是( )
A.
非岐视原则
B.
贸易自由化原则
C.
透明度原则
D.
促进公平竞争原则
【单选题】设离散型随机变量的概率分布为 , ,则 =
A.
1.8
B.
2
C.
2.2
D.
2.4
【单选题】关系数据库管理系统能实现的专门关系运算包括
A.
排序、索引、统计
B.
选择、投影、连接
C.
关联、更新、排序
D.
显示、打印、制表
【单选题】定黄金由政府储存,居民可在银行券达到规定的数额时才可兑换黄金的是哪种货币制度()
A.
平行本位制
B.
金汇兑本位制
C.
金块本位制
D.
纸币本位制
【简答题】LASS(language acquisition support system 语言习得支持系统)
【单选题】关系数据库管理系统能实现的专门关系运算包括
A.
关联,更新,排序
B.
显示,打印,制表
C.
排序,索引,统计
D.
选择,投影,连接
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