The HTTPR protocol places no constraints on the interface used by an application program to pass messages to its local messaging agent for reliable delivery to a partner application program.
HTTPR 协议并没有对应用程序使用的接口作限制。 该接口用来把消息传递给它的本地消息传递代理程序从而实现向伙伴应用程序的可靠传递。
If the destination account is on a local machine, the mail delivery agent distributes the messages directly to the intended recipient's mailbox.
如果目的帐户在本地机器上，邮件发送代理就会将消息直接分发到计划接收人的邮件箱中。
AIM: To evaluate the clinical effects of scaling and root planning combined with application of Gu Chi local slow-release delivery agent in chronic periodontitis.
目的：观察局部应用中药固齿缓释剂治疗慢性牙周炎的临床疗效。
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