Recently protein feeds for animals have been developed by growing yeast in a petroleum based stock.
最近已经研制出一种动物食用的蛋白质饲料，它是用石油作为基本原料加上酵母而制成的。
The number one rule is absolutely do not, repeat do not, use petroleum based products on succulents.
首要法则是永远不要，再重复一遍，永远不要对多肉使用石油化工产品。
Faster and cheaper as well, since these trains run on electricity (which can be generated locally) rather than imported petroleum based jet fuel.
既比我们的快，也比我们的便宜，用电而不需要进口石油。
Application:Excellent in handling petroleum based products, hydrocardon solvents, oxidizing chemicals, most strong acids and alkali as well as other organic fluid etc.
应用：适合输送石油提炼后的下衔产品、烃类溶剂、腐蚀性最强的酸和碱，以及其他有机流体等。
Proposed and actual use for single cell oil include as alternatives to vegetable oils for human consumption, in production of specialty oils or fats, and as alternatives to petroleum based fuels.
目前利用单细胞油的方式包括生产特种油脂、作为生活消费品中植物油的替代品以及作为石油基燃料的替代品。
Diesel will cost more, but petroleum-based diesel sells in America for 57 cents a litre before distribution costs and tax, so there should be room for profit.
柴油的价格会更高，但石油基柴油在美国的销售价格为每升57美分，不含分销成本和税金，因此应该有获利空间。
America has abundant natural gas reserves, and he wants natural gas to replace petroleum-based vehicle fuels.
美国具有丰富的天然气藏量，他计划用天然气来取代基于石油的车辆燃料。
Kennedy says that initial estimates suggest that fuel produced from salicornia could be competitive with petroleum-based fuels, but warns that detailed studies still need to be done.
肯尼迪说初步估计从海蓬子中提取的燃料可以和石油燃料媲美，但他同时还警告说这些还需要更细致的研究。
Some bioplastics have a higher environmental footprint than certain petroleum-based plastics, research finds.
研究发现，一些生物塑料比某些由石油制成的塑料拥有更高的环境足迹。
AFP - IBM researchers on Tuesday said they have discovered a way to make Earth-friendly plastic from plants that could replace petroleum-based products tough on the environment.
法新社消息—本周二，IBM的研究人员表示它们发现了一种方法，可以利用植物制造出对环境无害的塑料，从而取代污染环境的以石油为材料的塑料产品。
For instance, the area around a gas station will have more petroleum-based chemicals than you would find around a grocery store.
例如，比起杂货店附近，加油站周围的地区就有着更多石油化学物质。
Used together, soy oil and soy fillers could replace up to 26 per cent of the petroleum-based content in automotive rubber applications.
在汽车的橡胶产品生产中，豆油和大豆填充物可以替代26%的石油原料。
And diesel, too, although in this case the product is actually biodiesel, which is in some ways superior to the petroleum-based stuff.
不过此处的“柴油”实际乃是生物柴油，它在某些方面要强于石油衍生品。
He has believed for the past 20 years that the price of oil will eventually make petroleum-based plastics obsolete and clear the way for his alternative.
二十年来，他一直相信，石油的价格最终会淘汰以石油为原料的塑料，为他的替代品扫清道路。
Medium scale biotechnology will compete with petroleum-based technology to produce current commodity chemicals and with agriculture to produce natural products including proteins and lipids.
中阶滴生物技术将与基于石油滴技术竞争，可生产当前滴量产型化学品，还可协助农业生产包括蛋白质和脂肪等纯天然滴农产品。
On pain of fines, but with the carrot of subsidies, these require that a certain amount of renewable fuel be blended into petroleum-based fuels over the next decade or so.
违者罚款，但是考虑到补贴这种胡萝卜，这些就要求在接下来的大约十年时间里，一定量的可再生能源必须被混合到以汽油为基础的燃料。
Biodiesel is made from processed vegetable or plant oil, and can be used in diesel engines on its own, or blended with petroleum-based fuel.
生物柴油是以菜油或是植物油加工而成的燃油。可以单独用于柴油机，也可以和以石油为基础的燃油混合使用。
石油是油性的。
And although these biofuels will probably first be supplied preblended with traditional gasoline or diesel, one day we may use them alone and say good-bye to petroleum-based gasoline forever.
当然，刚开始的时候，这类生物燃料还是只能与传统的汽油或柴油混合使用，但迟早都有能够单独使用的一天。 到了那一天，我们就可以永远告别利用石油来提炼汽油的时代。
Industrial biotech USES agricultural feedstocks, rather than petroleum-based ones, to produce chemicals, plastics and fuels.
工业生物技术用农业原料替代石油制品来生产化学制品、塑料和燃料。
United Flight 1403 burned a blend of traditional petroleum-based jet fuel and bio-jet fuel refined from algal oil.
联合航空的1403号飞机使用的就是由传统航空汽油和海藻油提供的混合双能源。
Because biodiesels can be made from materials derived from plants, which use carbon dioxide to grow, they potentially have a much lower carbon footprint than petroleum-based fuels.
由于生物柴油的原料都是来自与植物，而植物本身就会转化为二氧化碳，所以这样的话使用生物燃料的碳排放相对来讲比使用化石燃料的碳排放要小。
The real merit is that we can actually reduce the cost of the backsheet compared to conventional petroleum-based backsheet.
真正的好处是，相对与石油制成的backsheet， 它的成本较低。
This is because they are made from a petroleum-based synthetic material that is designed to provide chemical resistance.
这是因为它们是由一种以石油为基础的合成材料制成的，目的是为了有耐化学性。
Do not use Vaseline or other petroleum - based products on EPDM seats.
在三元乙丙橡胶(EPDM)阀座上不要使用凡士林或其它石油基产品。
The advantage of esters is that they substitute directly for petroleum-based diesel fuel.
酯类的优势是它们直接替代了石油制柴油燃料。
However, because of levulinic acid ester is mainly composed of glucose or petroleum-based products into production, less price is high, have been unable to widespread use.
但是，由于乙酰丙酸酯主要由葡萄糖或石油基产物转化生产，量少价高，至今未能广泛使用。
The greatest risk of fire and explosion exists if the dry cleaning shop USES a petroleum-based solvent in dry cleaning machines.
最大的风险，火灾和爆炸存在，如果干洗店使用石油为基础的溶剂在干洗机。
The greatest risk of fire and explosion exists if the dry cleaning shop USES a petroleum-based solvent in dry cleaning machines.
最大的风险，火灾和爆炸存在，如果干洗店使用石油为基础的溶剂在干洗机。
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