1) aircraft certificate
飞机证书
2) certificate of air worthiness
飞机试航证书
4) authority certificate
机构证书
1.
In the PKI architecture system,the security of the authority certificate is very important.
在PKI系统中,机构证书的安全性在整个PKI系统中处于非常重要的地位。
5) certificate motivation
证书动机
1.
The author analysed "certificate motivation" in a multi dimentional way by making reference to the national and international findings in psychology, pedagogy, linquistics and foreign language learning motivation and suggested that corresponding measures be taken by college English teachers and departments concerned to improve the foreign language learning motivation of the college students.
本文借鉴国内外心理学、教育学、语言学和外语学习动机等方面的研究成果 ,实事求是地对“证书动机”进行了多视角的分析 ,并以此为基础对大学英语教师、有关教学主管部门怎样采取相应措施提高学习者动机提出了若干建
6) aircraft registration certificate
飞机登记证
补充资料：变后掠翼飞机(见后掠翼飞机)
变后掠翼飞机(见后掠翼飞机)
swing-wing aircraft
bianhoul位eyi feiii变后掠翼飞机(swing一wing aircran)见后掠翼飞机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条