All the materials used were of the highest grade.

使用的材料全是优质品。

《牛津词典》

All the materials are on site so that work can start immediately.

所有材料都已运抵工地，可以立即开工。

《牛津词典》

The materials used have to be able to withstand high temperatures.

所使用的材料必须能够耐高温。

《牛津词典》

Ila Lewis and other jewelry makers say combining the materials into a finished piece generally takes less time than the design process.

VOA: special.2009.05.18

They're focused on beyond that and all the materials and all of the things that could dramatically change the world.

而关注于很久以后,所有的材料,以及所有可以极大程度改变世界的事物。

斯坦福公开课 - 戴尔CEO-Michael.Dell谈创业和发展课程节选

All right. So much for the introductory lectures which touch on aspects of the materials that we'll keep returning to.

好了，这就是导读课程了,我们讲到了我们接下来要讲的材料的内容。

耶鲁公开课 - 文学理论导论课程节选

This time his key contributions included helping understand how to make the materials better conductors.

FORBES: The Titan of the Teensy

Ben Waddington, a historian, will lead tours looking at the materials used to build the city.

BBC: Birmingham & Black Country

The materials sector did even better, with the SPDR ETF rising 1.5% on Monday.

FORBES: S&P 500 Closes At Record High As U.S. Stocks Fire On All Cylinders