The application sends a trickle-up message containing a summary of the computational state, so that server logic can decide if the computation should be aborted.
计算程序发送一个上触发消息，其中包含计算状态的概要，因此服务端可依此决定是否需要中止这个任务包。
2
She scooped up a handful of sand and let it trickle through her fingers.
她抓了一把沙子，然后让它们从指缝间慢慢漏掉。
《柯林斯英汉双解大词典》
3
The sponsor is the TrickleUp Program, a non-profit organization founded by New Yorkers Glen and Mildred Leet.