TIME
开展电话会议的英文翻译是。Hold a telephone conference。
关于开展电话会议的通知，通知内容应包含会议的时间、地点、参会人员、会议内容以及会议的相关要求，英文通知模板如下：
Notice of Telephone Conference
Dear colleagues,
We would like to inform you that a telephone conference will be held on [会议日期和时间]. The purpose of this conference is to [会议目的].
Details of the conference are as follows:
Conference topic: [会议主题]
Date: [会议日期]
Time: [会议时间]
Participants: [参会人员名单]
Conference call details: [电话会议接入方式及号码]
Please ensure that you are available at the designated time and prepared to discuss the matters related to the conference. Please also ensure that your phone line is functioning properly to avoid any issues during the conference.
We look forward to your participation and hope that this telephone conference will be a successful event.
Thank you for your attention to this matter.
Best regards,
[会议组织者名称或团队名称]
仅为模板，具体内容可以根据实际需求进行修改和调整。