First, it goes without saying that you must carefully prepare the materials you are going to play.

首先，不得不说的是你必须要仔细准备好你演奏所需要的一切材料。

youdao

Once the order is confirmed, we need you to give us a pre-advice two weeks ahead your placing an order for we need to prepare the materials.

一旦订单确认后，请在下订单的前两周预先通知我方，因为我们需要准备这张订单的材料。

youdao

Before I knew you, I told Zhipeng that I did not know how to prepare the materials needed for a visa and he gladly introduced you to me for you had been studying in Australia for one year.

当初志鹏当说我很多出国的材料不会弄，他就介绍了你给我认识，因为你曾经在澳大利亚读过一年书。

youdao

But GSK was allowed to prepare the materials for the Duke reanalysis, undermining the independence of the process.

FORBES: Steven Nissen: The Hidden Agenda Behind The FDA's New Avandia Hearings

Coordinate and prepare materials for the promotion and mediatisation of these activities.

UNESCO: Vacancy : Public Information Officer (11/4/2011) (BPI 012 - (P3)) Vacancy : Public Information Officer (11/4/2011) (BPI 012 - (P3))