If you are blending oils, you will need a dropper pipette for each raw oil you use.
如果需要混合精油，还需要一根滴管来吸取你要用的精油。
Make sure you add them to a clean container, and use a separate dropper pipette for each raw oil, otherwise you will mix them in unexpected ways.
一定要把它们加到一个干净的容器里，然后每种精油原料都各用一支滴管来吸取，否则的话，你就用其它非常规的方法来混合它们。
Oil sludge is produced in the process of raw oil dehydrating in oil field corporations and oily sewage disposal in the petrochemical industry factories.
含油污泥主要产生于油田企业对原油脱水以及油田和炼油厂等石化行业的污水处理部门对含油污水的处理过程中。
As increasing of heavy oil component in raw oil and rising of light oil yield, this result in stricter requirement for lift pipe reactor of oil refining unit.
由于原料油不断重质化，而且要求轻质油收率不断上升，因此对炼油装置提升管反应器的要求更加苛刻。
Esterification and transesterification are the most common methods of producing biodiesel. It is important to select an appropriate catalyst based on the properties of raw oil.
酯化及转酯化法是目前研究最多、最具优势的生物柴油制备方法，根据原料特性选择合适的催化剂是该法成功的重要保证。
The results of industrial standardization showed that the decrease of dry point of raw oil and space velocity was favourable to the decrease of olefine content in the solvent oil.
工业标定结果表明，降低原料油干点和操作空速对降低溶剂油产品烯烃含量有利。
The utility model can efficiently prevent air locking phenomena and the eccentric wear of the plunger, increase the production quantity of raw oil and extend the service life of the oil well pump.
本实用新型可有效地防止“气锁”和柱塞偏磨，提高原油产量和抽油泵的使用寿命。
The raw material for the tyre is a byproduct of oil refining.
这种轮胎的原料是汽油提炼的副产品。
The prices of raw materials, including glutinous rice, sugar, and edible oil, have risen 25% this year, causing a spike in rice dumpling price.
今年以来，糯米、糖、食用油等原材料的价格持续上涨了25%左右，导致粽子的价格水涨船高。
Some oil firms do this already to carbon dioxide that forms part of raw natural gas.
许多石油公司已经这样做了，将二氧化碳变成天然气的一部分。
Though tomatoes are delicious and nutritious raw, experts suggest that cooking them and adding oil will actually increase the effects of their antioxidants.
尽管西红柿生吃美味又有营养，专家们仍然建议把它加点油烹调实际上能增加它们抗氧化的效力。
Much of what is imported is in the form of raw materials—oil, copper, gas, timber—to feed the China boom.
进口大多数都是原材料——石油、铜、天然气、木材——来满足中国的繁荣。
Oil remains a vital raw material, but bits and bytes have become one too.
石油仍然是一项至关重要的原材料，但比特和字节也已经成为了另一项。
When China's economy is strong, it ranks among the world's most voracious consumers of oil, metals and other raw materials.
经济强劲时，中国是全球最主要的原油、金属和其他原材料消耗国。
Raw materials from Brent crude to wheat, cotton and metals fall in unison, paring strong gains made since mid-March on lost oil output in Libya and steep falls in agricultural stocks.
从布伦特原油到小麦、棉花和金属等原材料价格同步走低，削弱了从3月中以来因利比亚原油减产和农产品储量锐减而取得的强劲涨幅。
Due to the price surges of crude oil, raw coal, and steel products, China's producer price index (PPI) rose by 6.6% over the same period of last year in February, hitting a 3-year high.
由于原油、原煤、钢材等价格的大幅上涨，2月份中国工业品出厂价格(PPI)同比上升6.6%，达到近三年来的高位。
Measured by PPI, producer prices for crude oil, raw coal, ordinary medium rolled steel, and wire steel rose by 37.5%, 19.4%, 29.6%, 25.6% respectively over the same period of last year.
当月ppi中，从具体品种看，原油出厂价格同比上涨37.5%，原煤上涨19.4%，普通中型钢材上涨29.6%，线材上涨25.6%。
They rarely take physical delivery of raw materials and have no effect on the actual production and consumption of metal, grain or oil.
他们很少进行原材料的实物交割，对金属、谷物或者石油的实际生产和消费没有影响。
Directly and indirectly, these rising economic powers are competing with the rest of us for scarce resources, including oil and farmland, driving up prices for raw materials of all sorts.
直接或者间接地，这些日渐崛起的经济强国正在和其他国家进行资源(包括石油和农场)抢夺，原材料的价格也因此被全面推高。
America's politicians are not the only ones to have fingered speculators for the feverish rise in the price of oil and other raw materials.
美国的政客们不只是唯一染指投机者从而导致石油和其他原材料价格疯狂上涨的人。
He cites research that showed that people on a raw food diet, including meat and oil, lost a lot of weight.
他引用研究结果说明，食用生食的人，即使包括肉类和油脂，体重也会降很多。
Analysts say the prices of raw materials, including glutinous rice, sugar and edible oil, have risen 25% this year, causing a spike in rice dumpling price.
专家分析说，今年以来，糯米、糖、油等价格持续上涨，导致粽子原材料总体价格增长了25%左右，粽子价格由此水涨船高。
Now China has another attraction for the energy-intense chemical industry: vast supplies of coal that can replace oil and natural gas as raw materials for chemical production.
现在中国对高耗能的化学工业来说又平添了一项吸引力：中国巨大的煤炭资源可以用来代替石油和天然气用作化工生产的原材料。
Now China has another attraction for the energy-intense chemical industry: vast supplies of coal that can replace oil and natural gas as raw materials for chemical production.
现在中国对高耗能的化学工业来说又平添了一项吸引力：中国巨大的煤炭资源可以用来代替石油和天然气用作化工生产的原材料。
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