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问题 填空题

在公路的一侧，每隔2米插一面彩旗（两端都插），共插了50面，这条公路长______米．

答案

（50-1）×2，

=49×2，

=98（米），

答：这条公路长98米．

故答案为：98．

配伍题 B1型题

对肝功能影响较小，很少因转氨酶过度升高而需中途停药的药物为（）
属于17α-炔孕酮衍生物的药物为（）
常见不良反应为点滴状出血的药物为（）
无转氨酶升高的不良反应的药物为（）

A.达那唑

B.孕三烯酮

C.戈舍瑞林

D.甲羟孕酮

E.雄激素
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单项选择题

A project management technique that is currently in widespread use is the (27) . The purpose of this technique is to detail, in hierarchical fashion, all of the activities that are required to meet project objectives. There are some special activities called (28) , which are events that signify the accomplishment or completion of major deliverables during the project. Most system development methodologies also provide (29) , whose purpose is to contain the various pieces of relevant information - feasibility assessments, schedules, needs analysis, and so forth - in a single place so that they can be presented to project clients and other related parties. Several types of important network diagrams are used in project management. (30) was developed to make clear the interdependence between project tasks before those tasks are scheduled. (31) offers the advantage of dearly showing overlapping tasks.

30（）

A. CPM

B. Network Diagram

C. PERT

D. Gantt chart
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