问题 单项选择题

用来征求潜在供应商建议的文件一般称为______。

A.RFI
B.IFB
C.RFQ
D.RFP

答案

参考答案:C

解析: 方案邀请书(Request For Proposal,RFP)是用来征求潜在供应商建议的文件,有人称RFP为请求建议书;报价邀请书(Request For Quoting,RFQ)是一种主要依据价格选择供应商时,用于征求潜在供应商报价的文件。一般项目执行组织多在涉及简单产品的招标中使用RFQ。有人称RFQ为请求报价单。
除方案邀请书、报价邀请书外,用于不同类型采购的文件还包括征求供应商意见书(Request For Information,RFI)、投标邀请书(Invitation for Bid,IFB)、招标通知、洽谈邀请以及承包商初始建议征求书,这些文件都在编制采购计划阶段使用。其中,RFI用来征求供应商意见,以使需求明确化。如果需求很明确,则用方案邀请书,征求供应商的建议书。

单项选择题
单项选择题


Directions: There are 10 blanks in the following passage. For each numbered blank, there are 4 choices marked A, B, C and D.

It is difficult to imagine what life would be like without memory. The meanings of thousands of everyday perceptions, the bases (51) the decisions we make, and the roots of our habits and skills are to be (52) in our past experiences, which are brought into the present (53) memory.
Memory can be defined as the capacity to keep (54) available for later use. It includes not only "remembering" things like arithmetic or historical facts, but also any change in the way an animal typically behaves. Memory is (55) when a rat gives up eating grain because he has sniffed something suspicious in the grain pile. Memory is also involved when a six-year-old child learns to swing a baseball bat.
Memory (56) not only in humans and animals but also in some physical objects and machines. Computers, for example, contain devices for storing data for later use. It is interesting to compare the memory-storage capacity of a computer (57) that of a human being. The in stant-access memory of a large computer may hold up to 100 000 "words" —ready for (58) use. An average American teenager probably recognizes the meanings of about 100 000 words of English. However, this is but a fraction of the total (59) of information which the teenager has stored. Consider, for example, the number of facts and places that the teenager can recognize on sight. The use of words is the basis of the advanced problem-solving intelligence of human beings. A large part of a person’s memory is in terms of words and (60) of words.

A.combinations

B.connections

C.co-ordinations

D.collections