The work was done according to her instructions.
這項工作是依照她的指示辦的。
You will get a perfect result time after time if you follow these instructions.
如果你遵循這些用法說明，每次都會得到最佳的效果。
He gave me detailed instructions on how to get there.
他詳細地告訴我如何去那里。
The work was carried out as per instructions.
工作是按指示進行的。
The instructions say we should leave it to set for four hours.
說明書上說我們應讓它凝結四小時。