Internet协议并不是为可靠性(有保证的提交和提交的顺序)而设计，但是您不得不确保消息被提交并被处理一次。

Internet protocols are not designed for reliability (guaranteed delivery and order of delivery), but you have to ensure that a message is delivered and processed one time.

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OBU系列单点式称重传感器专门为低台秤和高精度自动检测重量机系统而设计，具有高精度，可靠性和快速测量的特点。

The OBU series single point load cell is designed for low profile scales and automatic check weighing systems where great accuracy, reliability and fast measurement are required.

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