系统未安装任何通讯端口，或通讯端口的设备驱动程序未启动。

Your system does not have any communication ports installed or the device driver for the communication port is not started.

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红色互动机构不代表或不为网站用户发布的任何材料或通讯作担保。

RED Interactive Agency makes no representations or warranties regarding any posted materials or communications by users of the site.

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您还可以打印自己的宣传册或通讯，你分发到当地社区卫生服务中心。

You can also print your own brochure or newsletter that you distribute to local community health centers.

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