查询词典 kerosene kerosine

Seepages and refining it into kerosene.

石油并将它炼成煤油。

The effects of concentration of complexing agent isooctyl alcohol and different dilution agents (kerosene, toluene and methyl-phenol) on extraction efficiency, coefficient of distribution and phase splitting time were investigated. The best extraction result was achieved with toluene as dilution agent and the concentration of complexing agent isooctyl alcohol of 0.5.

论文研究了络合剂异辛醇浓度、不同稀释剂对萃取率、分配系数和分相时间的影响，当甲苯作为稀释剂，络合剂异辛醇浓度为0.5时萃取效果最好。

All of them fulfill the requirements of Am transmutation and changing the lanthanide fraction into a non-alpha waste. HBTMPDTP-TBP-kerosene has good radiolytic stability.

根据分配比模型和连续逆流计算方法设计了HBTMPDTP-TBP-煤油协萃分离动力堆和生产堆高放废液中镅和裂变产物镧系元素的推荐流程，它们都同时满足镅嬗变和镧系元素组分转变为非α放射性废物的要求。

If users need to protect the atmosphere workpiece reduce oxidation, can be installed in a stainless steel lid three Pentanes injection, infusion methanol or kerosene, to produce simple protective atmosphere, in the lower part of the furnace installation of nitrogen gas pipeline, nitrogen-protection or washed out into the flammable gas to prevent an explosion accident.

如用户提出需要气氛保护使工件减少氧化，可在炉盖上安装有不锈钢三头油注器，滴入甲醇或煤油，以产生简易保护气氛，在炉膛下部安装有氮气进气管道，可通入氮气保护或冲散可燃性气体，以防发生爆炸事故。

Reduce oxidation, can be installed in a stainless steel lid three Pentanes injection, infusion methanol or kerosene, to produce simple protective atmosphere, in the lower part of the furnace installation of nitrogen gas pipeline, nitrogen-protection or washed out into the flammable gas to prevent an explosion

如用户提出需要气氛保护使工件减少氧化，可在炉盖上安装有不锈钢三头油注器，滴入甲醇或煤油，以产生简易保护气氛，在炉膛下部安装有氮气进气管

When the fuel ratio is high, thermal choke occurs in the combustor. Then it will be eas y to hold the flame, the distribution zone of which exˉ pands due to the improved penetrability of kerosene, and consequent ly the drag caused by the strut and ramp decreases.

诱导氢气与煤油共同燃烧时，燃烧室内发生了热力壅塞，此时煤油的穿透度大幅度提高，火焰分布范围更广，稳定火焰的难度降低，支板与斜坡所引起的阻力也随之减小。

Dousing the carcasses with kerosene and trying to set them alight simply filled the farm with vile-smelling smoke.

可天已经连续下了几周，地上到处被水浸泡。

Points out a tentative plan to storage kerosene with inner floating roof tank and gives experience calculation formulae of "big breathing, breathing" losses in vertical dome roof tank and inner floating roof oil tank.

提出了用内浮顶罐装煤油的设想，分别给出了立式拱顶罐和内浮顶油罐&大、小呼吸&损耗经验计算公式，并对内浮顶罐和拱顶罐装煤油时的蒸发损耗量以及两种油罐的造价等进行了对比计算，认为用内浮顶罐储存煤油是经济、合理和安全的，建议新建煤油储罐时应采用浮顶油罐。

In the recovery process of electroplating sludge, it researched on acid leaching process, N902—sulfonated kerosene extraction of copper, and copper sulfate stripping and the recovery.

对电镀污泥中铜的回收工艺进行研究，研究了酸浸过程、N902—磺化煤油萃取铜、硫酸反萃以及铜的回收。

There are several formulations of biodiesel , but Yuthachai's is one of the most basic , using 20 parts crude coconut oil to one part kerosene . It requires only simple , affordable technology to make and works in unmodified , slow-running angines .

生物柴油的核心就是燃料中的添加剂，目的只是减少化石燃料的使用量，是一种在化石燃料蕴藏量日益减少和价格日益上涨情况下的应对措施，也是那些没有能力在柴油发动机研发和改进的国家所使用的方法。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48