- 重点词汇
- 贵阳
Guìyáng; Guiyang (capital of Guizhou Province, China)
- 商谈
negotiate; discuss; confer; talk over; deliberate; consult
- 保驾
protect; safeguard; escort; defend; shield; guard
- 护航
escort; convoy; safeguard; protect; accompany
- 加密技术
encrpytion tachniques; encryption technique
- 防护措施
measures of protection; safety measure; protective measure
- 上位机
Host computer; WINCC; upper computer
- 用什么
wherewith
- 繁体字
traditional Chinese characters; unsimplified Chinese characters
- 软件下载
software download