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1·Until recently, the assumption has been that cellulose would take over from sugar and starch as the feedstock for making biofuels.

直到最近，这个假定认为纤维素会取代蔗糖和淀粉作为给料，制造生物燃料。

2·Meanwhile the feedstock could be nice and cheap: Brazilian sugar.

同时，原料可以非常便宜：巴西甘蔗。

3·Why use trees, rather than maize or sugar cane, as a feedstock for ethanol?

为什么要选择树木而不是蜀黍或蔗糖作为乙醇原料？

4·The type of corn used as feedstock has traditionally been used to feed livestock.

该型作为原料的玉米用于历来被用来喂牲口的。

5·Commercial test proves that topped oil is an excellent ethylene pyrolysis feedstock.

工业试验证明，拔头油是一种优良的乙烯裂解原料。

6·Sweet potato is one of the major feedstock for the fuel ethanol production in China.

甘薯是我国燃料乙醇生产的主要原料之一。

7·Then came the commodities boom, which made LyondellBasell's feedstock more expensive.

接着到来的商品繁荣使莱昂·德尔巴塞尔工业公司需要追加更多的费用。

8·In both cases the feedstock is chippings and other leftovers from forestry and timber-mills.

这两家的原材料都是木屑或者是森林以及木材加工厂的废料。

9·They are looking for the newest and most efficient ways to convert grain-based feedstock to ethanol.

他们在寻找最新、最有效率的方法把基于谷物的给料转化成乙醇。

10·Feedstock: Substance (e. g. gas) used as raw material for its chemical properties in creating an end product.

原料、给料：作为原料，利用其化学成分，以生产终端产品的物质(如煤气)。

原料

1·If you then take the petroleum feedstock and convert it very efficiently into the polymer, it can have a very low environmental footprint.

假如你到时能将得到的石油原料高效地转成高聚物，那么其只会具有非常低的环境足迹。

2·Why use trees, rather than maize or sugar cane, as a feedstock for ethanol?

为什么要选择树木而不是蜀黍或蔗糖作为乙醇原料？

3·For example, the E. coli naturally feeds on some of the fatty acids it produces, rather than using them as a feedstock for producing alkanes.

例如，大肠杆菌以其自身合成的一些脂肪酸为食，而不是以它们为原料来生产烷类。

4·What, then, is the most abundant feedstock for making ethanol which does not wreak havoc on food supplies, is environmentally friendly, economic and has all the enabling technologies in place?

那么，能够大量用于生产乙醇又不影响食物供应、环保、经济并且有所有可行技术的原料是什么呢？

5·Meanwhile the feedstock could be nice and cheap: Brazilian sugar.

同时，原料可以非常便宜：巴西甘蔗。

进料

1·Commercial application showed that entrainment by feedstock was reduced, while the yield and quality of vacuum distillate were enhanced.

工业应用表明，可以减少进料雾沫夹带，提高减压馏分油的收率和质量。

2·Carbon nanotubes have been obtained by the floating catalyst method using the feedstock spray technique.

采用浮游催化法喷雾进料技术制备碳纳米管。

3·CGO were hydrotreated by RN 2 catalyst to remove N and S impurities and improve the quality. The hydrotreated CGO was proposed to be mixed with VGO as FCC feedstock after testing in the pilot plant.

采用脱氮活性高的RN-2 催化剂对管输油的焦化蜡油进行加氢处理，脱除其中的氮、硫等杂质及改善烃类组成后，进行催化裂化或与直馏蜡油混合作催化裂化进料。

4·The obvious coke increase on the catalysts in the 1 st and 2 nd reactors was one of the characteristics of feedstock having heavy com...

第一和第二反应器中催化剂积炭量明显增高是重整进料携带重组分的特征之一。

给料

1·Individual advanced biofuel producers have achieved milestones toward commercial development of a diverse array of feedstock and technology combinations.

个别的先进生物燃料生产商已经达到各种给料和技术组合的商业化开发里程碑。