倾盆大雨

counting upon───依靠；指望；料想

figuring upon───盘算

coming upon───偶遇，邂逅；要求；成为...的负担；突然产生

looking upon───看待；把…看作

playing upon───利用；演奏

putting upon───欺骗，使…成为牺牲品

frowning upon───不悦；皱眉；不赞成

infringe upon───侵犯；侵害

pitching upon───投靠

Based upon the detection of the pouring temperature, and the mould temperature and speed, the process control for centrifugal pipe casting machines is realized by using a microcomputer.───在检测浇注温度、铸型温度和铸型转速的基础上，用微机实现了对离心铸管机的过程控制。

They ate their breakfast with the morning air pouring in upon them.───他们吃早饭时，早晨的空气迎面扑在他们身上。

The heavens have opened and the precious elixir of Life is pouring forth upon all Creation.───天堂已经敞开而生命的珍贵炼金药也正向所有造物倾注而下。