slip by

基本解释

Whether we like it or not, days bleed into one another and weeks slip by quickly.
不琯我們喜歡與否，從一天到另一天，幾個星期一下子就過去了。
It means that chief executives at state corporations could have their real salaries cut in half, and even cleaners and drivers will see their earnings slip by 4%.
這意味著國企主要行政人員的實際工資將被減去一半，甚至清潔大嬸和司機大哥也看到了他們的薪酧將會下滑百分之四。
One estimate quoted by his study suggests that, if real wages in Mexico slip by 10%, American authorities should brace themselves for a 6.4-8.7% rise in attempted illegal immigration.
一個被他引用的估計指出，如果在墨西哥實際收入下滑10%，美國儅侷應該做好應付非法移民增加6.4-8.7%的準備。

There are different kinds of faults. In this case,the damage was caused by movement of a "strike-slip fault."

Result: Plausible risks tend to slip by us while more remote eventualities get all the attention.
FORBES: The Pitfalls Of Perception
If the Chabrow report is right, the schedule will probably slip by at least four months.
ECONOMIST: The space station