- An omelette(煎鸡蛋), promised in two minutes, may appear to be progressing nicely. But when it has not set in two minutes, the customer has two choices—waits or eats it raw. Software customers have had (71) choice
- Clearly two solutions are needed. We need to develop and publicize productivity figures, bug-incidence figures, estimating rules, and so on. The whole profession can only profit from (75) such data. Until estimating is on a sounder basis,
- A. no
- B. the same
- C. other
- D. lots of (72)
- A.testers
- B. constructors
- C. managers
- D. architects (73)
- A.<language>
- B.<script>
- C.<javascript>
- D.<vbscript>
- A. 把内部的大地址空间映射到外部的小地址空间
- B. 把外部的大地址空间映射到内部的小地址空间
- C. 把内部的所有地址映射到一个外部地址
- D. 把外部的所有地址映射到一个内部地址 (70)
- A. 可以快速访问外部主机
- B. 限制了内部对外部主机的访问
- C. 增强了访问外部资源的能力
- D. 隐藏了内部网络的IP 配置
- A. 14
- B. 30
- C. 62
- D. 126 (66)
- A. 222.125.80.128
- B. 222.125.80.129
- C. 222.125.80.159
- D. 222.125.80.160 (67)
- A. 222.125.80.128
- B. 222.125.80.190
- A. ping 192.168.1.100 –a
- B. ping 192.168.1.100 –n
- C. ping 192.168.1.100 –t
- D. ping 192.168.1.100 –w
- A. www
- B. sales
- C. micosoft
- D. com (63)
- A. www
- B. sales
- C. micosoft
- D. com
- A. H.320
- B. H.323
- C. H.324
- D. H.264
- A. RSVP
- B. RTP
- C. RTSP
- D. RTCP
- A. PhotoShop
- B. Authorware
- C. 3ds Max
- D. Audition
- A. 虚拟现实
- B. 虚拟响应
- C. 视频光栅
- D. 视觉反映