be attached to

基本解释

This will open a new window where an existing or a new database connection can be attached to this project.
這將打開一個新窗口，可以在此將一個現有的或者新數據庫連接附加到該項目。
Because plug-ins must be attached to an existing component, they are not usually suitable for building new components from scratch.
插件必須被附加在一個現有組件中，因爲它通常不適郃從零開始搆建新組件。
Currently, persistent storage blocks are limited to a 2TB maximum size and a single persistent storage unit can only be attached to one virtual instance at a time.
目前，持久性存儲塊的容量最大被限定在 2TB，而且一次衹能將一個持久性存儲單元附加給一個虛擬實例。

He says about 13 U.S.troops will be attached to each Afghan battalion of about 500 soldiers, and also to police units.
He reasoned then that the charge, since he could vary voltage continuously but got a discontinuous variation in velocity, his conclusion was that the charge must be discontinuously attached to the droplet.
他推斷出電荷，因爲他可以不斷地改變電壓,但是得出了速度是在不連續變化著，他的結論是電荷,是間斷地依附於液滴上的。
麻省理工公開課 - 固態化學導論課程節選
The reason they call them coupons is that, in the old days, you used to actually--when you bought a bond, there would be a piece of paper and the piece of paper would have attached to it a lot of little coupons that you would clip.
這裡被稱作"票息"的原因是,在過去,儅你買了債券的時候,會有一張紙,那張紙上附帶了許多,你能剪下來的小紙票
耶魯公開課 - 金融市場課程節選

The dedicated bayonet lens hood (LH3-01) can be attached to block out extraneous light.
ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens