试题内容
Quality management ensures that an organization , product or service is (1) . It has four main components; quality planning . quality assurance. Quality control and quality (2)
(1)A、 guaranteed
B、sustain
C、good
D、consistent
(2)A、improvement
B、change
C、spiral
D、evolution
软题库参考答案：D、A（仅供参考）
软题库解析：正在加载....
