需重点关注的是：内外部沟通的有效性、信息系统总体控制和应用控制。的翻译：Need to focus on are: effectiveness of internal and external communication, control and information system application controls. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Need to focus on are: the effectiveness of internal and external communications, information systems general and application controls.

Need to focus on are: effectiveness of internal and external communication, control and information system application controls.

Needs the key attention is: The internal and external communicates valid, information system overall control and application control.

Focus is concerned about the effectiveness of: internal and external communication and information system overall control and control applications.

Need to focus on are: effectiveness of internal and external communication, control and information system application controls.