Because of the distribution of peer in P2P system,concentrative security control method is difficult to work efficiently.
由于P2P系统节点的分布性，集中式的安全控制方式难以有效使用。
参考来源 - 期刊学术社区Having presented the developing trend of power system security control,the emergence background,research process and key technique of SHG and DER as well as its relationship with bulk grid are analyzed and discussed in this paper.
作者在阐述电网安全控制技术发展趋势的基础上,就有关自愈电网和分布能源的产生背景、研发过程、关键技术,及其和大电网之间的相互关系进行了分析和讨论。
参考来源 - 自愈电网与分布能源·2,447,543篇论文数据，部分数据来源于NoteExpress
For more precise security control, you should.
要获取更精确的安全控制，您应该。
The costs must not exceed the benefits of a security control.
付出的成本绝对不能超过安全控制所带来的优势。
If the costs are high, you may need to change the security control for less money.
如果成本太高的话，可能需要改变安全控制来节省资金。
Recently,many coalition partners have voiced their desire to begin transferring security control to the Afghan forces.
VOA: standard.2010.07.20
The summit meetings also brought thousands of troops and police for security and to control protests.
VOA: special.2009.04.04
Security experts say armed Maoists, also known as Naxalites, number about 20,000 and control about one-fifth of India's forests.
VOA: standard.2009.06.21
应用推荐