As the waste materials decompose, they produce methane gas.

废物腐烂时会产生沼气。

《牛津高阶英汉双解词典》

All these waste materials can sell for money.

这些废品可以换钱.

《现代汉英综合大词典》

The power of the Green movement in Germany has made that country a leader in the drive to recycle more waste materials.

德国环保运动的影响力使得该国率先发起了回收利用更多废品的运动。

柯林斯例句

Administration on the importation of waste materials and relevant production equipment.

进口废物相关生产设备管理.

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Most waste materials , however, are disposed of simply by placing them somewhere.

然而大部分废旧材料, 只是堆放在某个地方了事.

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The old man poked among the waste materials with a stick.

老人在废料堆中东翻西戳.

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Waste materials such as glass, paper, and metal can be recycled.

像玻璃, 纸, 金属等废弃物可以再回收.

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We should promote the comprehensive utilization of waste materials.

我们要提倡对废旧物品综合利用的做法.

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Factories are dumping waste materials into the water.

工厂倾倒废弃物的水.

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I specialize in the recycling of waste materials.

本人专门从事废旧物资的回收工作.

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He made a considerable fortune selling waste materials.

他靠卖废料发了大财.

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We lessen the effluent for exhaust gas and waste materials, protect our environment.

我们减少废气和废料的排放, 保护环境.

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This study emphasized the practicable recovery of the waste materials using the shaping technology.

为冶金、化工、电石生产企业废弃焦粉成型再利用找到一条切实可行的方法.

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A companion, garlic, also helps eliminate waste materials and dangerous free radicals from the body.

它的同伴大蒜也有助于从体内清除废物和对人体有危害的辐射.

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W - Mo - Fe alloys can be made from the waste materials with tungsten and molybdenum by plasma furnace.

用等离子炉将含钨钼的废料熔炼成钨钼铁复合铁合金.

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