All the machines at the factory begin to show the ______ for lack of maintenance.
举一反三
- All the machines at the factory begin to show the ______ for lack of maintenance. A: odds and ends B: pull and push C: wear and tear D: move and motion
- This sort of maintenance _______________ only about 5% of all maintenance. A: accounts for B: accounts up to C: counts for D: counts up to
- Which of the following statements about maintenance is incorrect? ________以下关于维护的描述哪个是不对的？ _____ A: Most of the time, maintainers suffer from the mistakes made by developers. B: Post-delivery maintenance is the most difficult of all aspects of software production. C: The less competent programmers can be qualified for maintenance. D: Post-delivery maintenance is surely necessary.
- With the help of the experts, the factory produced machines in 2001 as the year before.
- Which of the following statement about maintenance are not true? A: Only the best programmers can be qualified for software maintenance. B: Maintenance is so hard, we should assign the job to the best programmers. C: Maintenance is a most thankless task. D: Most programmers are happy with maintenance job.