What information is already available in the project background materials?

专题的背景材料中已有哪些信息？

youdao

Give clear guidelines and appropriate background materials to all speakers.

提供所有主讲人清楚的指标及适当的背景资料。

youdao

If we want to report news in depth, the use of background materials is unavoidable.

深度报道离不开背景材料的运用，而运用的关键又在于叙述分寸的把握。

youdao

Educational exercises with corresponding teacher guides and background materials will be distributed to high schools and teachers in the region.

UNESCO: Celebration of World Press Freedom Day

Anti-corrosion agents have long been an industrial strength in Northeast Ohio given our background in advanced materials, polymers and coatings.

FORBES: Water Technologies: The Wave Of The Future? Part I

Wa-el is an Egyptian entrepreneur whose background is in composite materials, but whose soul lives in motorcars.

BBC: Trick of the light: A California road trip