Most _________ measures involve data encryption and password.
A: security
B: hardware
C: display
D: program
A: security
B: hardware
C: display
D: program
举一反三
- 在微型计算机中，通常用主频来描述CPU的 45 ；对计算机磁盘工作影响最小的因素是 46 。 Most measures involve data encryption and password. A: security B: hardware C: display D: program
- Which of the following is NOT an advantage of using DBMS A: Data Integrity B: Data Security C: Evaluating a program D: Controlling Redundancy
- The author suggests in the last paragraph that ________. A: we should make full use of the Internet before security measures are strengthened B: we should alert the most influential businessmen to the importance of security C: influential businessmen should give priority to the improvement of Net security D: net inhabitants should not let security measures affect their joy of surfing the Internet
- My most favorite program is the one that deals with scientific subjects that ordinary people can . A: make sense of B: relate to C: involve D: respond
- Social Security in the UK is the government's most expensive program, costing _____ of public funding. A: 20% B: 25% C: 30% D: 35%