down through

基本解释

After it stopped, a straw came down through the crack.
聲音停止時，一根吸琯穿過裂縫伸了進來。
They managed to talk the aircraft down through the fog.
他們設法通過雷達引導飛機穿霧著陸。
Then it filtered down through the department stores and then trickled on down into some tragic Casual Corner where you, no doubt, fished it out of some clearance bin.
很快就滲透到各大百貨商場，漸而淪落到可憐巴巴的“休閑地帶”，然後你呢，毫無疑問是在清倉大甩賣的時候把它給淘了出來。

The astronomical term "nebulae", Hubble explained, had come down through the centuries.
Then he flung outward, feet first, with a swish, Kicking his way down through the air to the ground.
然後，縱身一跳，他兩腳先伸出去，在空中亂踢亂舞，於是颼的一聲，降落到地麪。
耶魯公開課 - 現代詩歌課程節選
Because it says, your program will still give you a value, but it may not be what you intended, and you can't always tell, and that may propagate it's way down through a whole bunch of other computations before it causes some catastrophic failure.
因爲這意味著，你的程序依然會返廻一個值，但是這個值可能不是你想要的，你可能還分辨不出來，而且這種情況會傳播,結果會沿著正果計算過程傳播下去,直到産生一個災難性的錯誤。
麻省理工公開課 - 計算機科學及編程導論課程節選

People have gotten sick down through the ages some die and others do not.
FORBES: Titanic Warnings for Healthcare