搜题请搜索小程序“爱下问搜题”
问题 单项选择题

在项目组合管理中，项目排序是对项目创造的（）和投入进行分析，以选择出对组织最有利项目的过程。

A.功能性交付物

B.交付物

C.期望货币值

D.期望价值

答案

参考答案：D

单项选择题

对于电子式电能表检定装置，以下元件中哪一项并不是一定得具有：（）。

A、标准电能表

B、标准互感器

C、程控电源

D、计算机
查看答案
单项选择题

Today’s response to the data access dilemma eschews the traditional archival approach in favor of emerging standards for what are described as the documents of the future: compound documents. Product users and developers hope the latest standards effort--such as OpenDoc and Microsoft Corp.’s Object Linking and Embedding (OLE) will (26) data accessibility.

OpenDoc is a standards group (27) a common look and feel throughout documents, even though different applications are used.

OLE technologies allow Microsoft to (28) its various software products. Microsoft creates, governs and distributes the OLE capability, which is what most (29) it from the open OpenDoc approach. Thus, users can assemble (30) of varying application to create compound documents. With OLE users can, for example, embed an Excel chart in a Microsoft word report.

（30）是（）

A.pieces

B.document

C.content

D.files
查看答案