求翻译：同时必须主动了解和使用网络，掌握互联网的基础知识和基础应用，能熟练进行网页浏览、信息的搜索和下载、电子邮件的收发等。是什么意思？

At the same time must take the initiative to understand and use the network, master the basics of the Internet and basic applications, proficiency for web browsing, search and download information, send and receive e-mail and so on.

In the meantime, we must take initiative to understand and use the Network, the Internet based applications, the basic knowledge and proficient in Web browsing, information search and download, incoming and outgoing e-mail, and so on.

Simultaneously must understand on own initiative and the use network, grasps the Internet the elementary knowledge and the foundation application, can carry on the homepage browsing, the information search and downloading, email receiving and dispatching skilled and so on.

Taking the initiative to understand and use the Web, master the basics and fundamentals of Internet applications, skilled Web browsing, searching and downloading, email sending and receiving of information, and so on.

正在翻译，请等待...