对于NVR主要包括Turnkey和Software Only两种产品形态。
举一反三
- Dreamweaver is the only software to create websites.
- 4. Finding bugs in a software system is the only task of a tester.
- 大众媒介主要包括机械印刷媒介和电子媒介两种形态。
- Software Engineering Economy is an effective part of software engineering, which of the fol-lowing content is the research content of software engineering economy ( ) Ⅰ．Estimation of software development cost Ⅱ．Earn & Cost analysis of software development Ⅲ．Adjustment of software development progress A: Ⅲ only B: Ⅱ and Ⅲ C: Ⅰ and Ⅱ D: all
- 审美有两种主要形态，即现实美（包括社会美、（））和艺术美。