It contains resmethrin, piperonyl butoxide and a petroleum distillate.
它含有灭虫菊，增效醚和石油馏出物。
Its distillate can be used for boiler and drinking water.
其成品水可饮用，也可供锅炉使用。
Coloring requires about 15% of the distillate and the following herbs.
这一过程我们需要蒸馏液的15%，并准备好下列原料。
Japanese proverbs are the distillate of wisdom of Japanese people.
日语谚语则是日本人民智慧的结晶，在语言表达上也颇具特色。
Part of light vacuum distillate can be used as the light chemical oil.
减一线油馏分中部分可作为化工轻油。
Light petroleum distillate, generally known AS naphtha, wAS the logical choice.
轻石油馏分，如石脑油是合乎逻辑的选择。
Most ships run on bunker fuel, which is cheaper than distillate, but more polluting.
大部分船舶使用的燃料是锅炉燃油，较蒸馏油便宜，但会带来更多的污染。
Objective Rapeseed oil deodorizer distillate is an important source of natural vitamin e.
目的菜籽油脱臭馏出物是天然维生素e的重要来源之一。
The diesel distillate originated from import heavy oil or residue exhibited very poor stability.
以渣油、进口重油为原料，生产轻质油(柴油馏分)，产品存在稳定性极差的质量问题。
The percentage of free fatty acid ( FFA ) in cottonseed oil deodorizer distillate ( CODD ) is 40 % ~80 %.
棉籽油脱臭馏出物中含有40%-80%的游离脂肪酸，对这部分脂肪酸的甲酯化进行了研究。
The purification of natural tocopherols from methyl esterified soybean oil deodorizer distillate was discussed.
以甲酯化的大豆油脱臭馏出物为原料，从中分离提纯天然生育酚。
Recently, aromatic saturation in distillate fractions specially in diesel fuel has received considerable attention.
近年来石油(其是柴油)分脱除芳烃的问题受到越来越多的重视。
A 600, 000-barrel increase in distillate stockpiles and a 900, 000-barrel decline in gasoline supplies were also forecast.
预测中还提到，馏分油库存增加600 000桶，汽油供应减少900 000桶。
In this paper, the controlled object is concentration of distillate, reflux ratio is selected as the manipulated variable.
两种控制方法以塔顶产品的液相轻组分浓度为被控变量，回流比为控制量。
A refinery term for distillate oils containing crystalline wax before they are dewaxed to produce paraffin wax and paraffin oil.
在通过脱蜡生产石蜡和脱蜡油之前，含结晶蜡的馏分油的炼厂术语。
unlike a regular still, it keeps the distillate at a low enough temperature to retain the volatile components that ordinarily disappear.
不同于普通的技术，它能够将蒸馏出的物质保持在足够低的温度，将通常会消失的易挥发材料保留下来。
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。
In most cases, 3963 catalyst can increase the product CN by 10 ~ 14 units and can maintain the diesel distillate yields higher than 95%.
在大多数情况下，3963催化剂可提高催化柴油十六烷值10 ~14个单位，柴油收率大于95%。
The sulfur compounds in heavy distillate oil can be separated effectively by the joint use of chromatography and other separation methods.
色谱法与其他分离方法联合使用，能够有效地分离重质馏分油中的硫化物。
Refiners are currently making enough money from producing gasoline to cover the costs incurred in producing not-very profitable distillate.
炼厂目前通过加工生产汽油能赚到足够多的利润，来弥补加工生产获利不甚丰厚的馏分油时所产生的成本。
Besides, Litsea cubeba oil of high quality may be extracted from distillate obtained from different stages without changing the total yield.
分阶段接收馏出液还可在总产率不变的情况下得到相当比例的高质量的山苍子油。
Green oil components in the propane distillate oil can be removed, thus improving the effect and value in use of the propane distillate oil.
该工艺可脱出丙烷馏分油中的绿油组分，从而提高了丙烷馏分油的使用效果和价值。
Classical Chinese should be extractive, pellucid and propitious to communicate the distillate of traditional culture, enjoy the artistic composition.
文言要少而精、易懂，且利于沟通传统文化精粹和欣赏艺术创作。
Fluorene is an important material in organic chemical industry. It is usually extracted from the washing oil or anthracene oil distillate of coal tar.
芴是重要的有机化工原料，多从煤焦油的洗油馏份中提出，也可从蒽油中提出。
In batch distillation, the composition of the source material, the vapors of the distilling compounds and the distillate change during the distillation.
间歇式蒸馏时，原料的成分、所蒸馏的化合物的蒸汽及蒸馏物在蒸馏过程中是变化的。
The initial operation show that the unit is stable in operation, high in middle distillate yield, good in product quality and low in energy consumption.
该装置的初期运行表明，装置运行平稳，中间馏分油收率高，产品质量优良，能耗较低。
In fractional distillation, that part of the distillate which may be returned to the column to assist in making a better separation into desired fractions.
在分馏中被送回塔内促进更好分离成所需馏分的那部分馏分油。
In fractional distillation, that part of the distillate which may be returned to the column to assist in making a better separation into desired fractions.
在分馏中被送回塔内促进更好分离成所需馏分的那部分馏分油。
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