materials

They manufacture the class of plastics known as thermoplastic materials.

他们生产这类被称为热塑材料的塑料制品。

They sell materials for DIY mosaics and ready-made panels.

他们出售自己动手做镶嵌画所需材料和现成的镶板。

We picked up our conference materials and filed into the lecture hall.

我们领了会议材料后鱼贯进入讲演厅。

Make a checklist of the tools and materials you will need.

把你需要的工具和材料开一张单子。

We import raw materials and energy and export mainly in-dustrial products.

我们进口原材料和能源，主要出口工业产品。

The use of the correct materials was crucial.

使用恰当的材料至关重要。

The builders ran out of materials.

建筑商耗尽了材料。

He began to organize his materials.

他开始整理材料。

As the waste materials decompose, they produce methane gas.

废物腐烂时会产生沼气。

He sorted the materials into their folders.

他把材料分门别类放进了文件夹。

Exploitable raw materials were in short supply.

可开发利用的原材料供应不足。

All the materials used were of the highest grade.

使用的材料全是优质品。

The materials you need are available from any good do-it-yourself store.

所需材料可以从任何好的自己动手商店买到。

All of their furniture was upholstered in flowery materials.

他们所有的家具都套了花面料套子。

The prices of polymers and suchlike materials will decrease.

聚合物及类似材料的价格会下降。