secure the line

Secure Distance of the Quadruple-circuit Transmission Line with Vertical Arrangements on the Same Tower Passing over Buildings

导线垂直排列同塔四回线路跨越建筑物时的安全距离

The work in this thesis is based on the project of national natural science fund of Research on the secure payment protocol for electronic commerce, and focuses on how to implement an off-line electronic cash payment prototype system via the insecure Internet network.

本文的工作是结合国家自然科学基金重大项目电子商务安全支付协议的研究展开的，重点研究如何在不安全的Internet网络上实现一种离线电子现金支付系统的原型系统。

State yuan transactions on-line version of the standard system, analysis of feature-rich, secure transactions.

国元网上交易系统标准版, 分析功能丰富, 交易安全.

The line is the world's first trunk line for secure quantum telecommunications.

这条线是世界上第一条保证量子通讯的中继线。

I imagined by age twenty seven I would be in a serious relationship border line marriage, owning my own place, a successful career, being financially secure, and living life to the fullest on my downtime.

我曾设想过在我27岁那年会拥有一段正式的婚姻，有自己的房子，令人羡慕的工作，财政自由，过着自我掌控的日子。