appraisal and design

• 鉴定设计

appraisal and design的用法和样例：

例句

1. This chapter provides design patterns for data confidentiality and data origin authentication.
   本章为数据保密性和数据来源的鉴定提供了设计模式。
2. The objects and the main items of design typification evaluations about antitank missiles are described in this paper.
   阐述了反坦克导弹设计定型鉴定的目的及需要考核的主要内容。