The satellites are used for communication, weather checking and research.

这些卫星用于通信、气候监测和研究。

youdao

Schools should not ask students to do homework on the phones and they should set up teacher hot lines and public phones for communication between parents and students.

学校不应要求学生在手机上做作业，他们应该设立教师热线和公共电话以供家长和学生沟通。

youdao

Language is an instrument for communication.

语言是交际的工具。

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It was organized by the Annenberg School for Communication and Journalism at the University of Southern California.

VOA: special.2009.11.20

Cell communication and immunology is what we're going to - is the topic for this week.

细胞通讯和免疫学,是我们本周要讲的主题

耶鲁公开课 - 生物医学工程探索课程节选

The topic for this week is cell communication: how mechanisms that cells within a complex organism use to communicate with each other at short distances or long distances.

本周的主题是细胞通讯,即在一个复杂机体中的细胞,采用何种交流机制,在或长或短的距离中相互联系

耶鲁公开课 - 生物医学工程探索课程节选

And the canal became a lifeline for communication, with government couriers running messages up and down the waterway.

BBC: Beijing��s extraordinary Grand Canal

Middle-aged patients tended to express a strong desire for communication skills, older patients less so.

BBC: Patients want 'empathy, not drugs'

Mobile devices today are relied upon for media capture as much as they are for communication.

ENGADGET: Audience eS515 Smart Sound Processor brings three-mic support and selective audio capture to phones