煤油

空气中散发着煤油味，巨型飞机在头顶隆隆地响着。

The air reeked of kerosene and huge aircraft rumbled overhead .

泄漏的煤油污染了水源。

A leakage of kerosene has polluted water supplies

他带了那个煤油炉去野餐，但是那个该死的东西根本用不了。

He took the paraffin stove on a picnic and the ruddy thing wouldn 't work .

这就像用煤油灭火。

It is like putting out a fire with kerosene .

美国的科学家们发现了一种方法，可以将食物垃圾转化成一种适合喷气式发动机的高能煤油。

The US scientists have found a way of converting food rubbish into a highly powerful paraffin suitable for jet engines .

第一次试飞将于2023年进行，不过有批评意见认为，当今世界真正需要的是更少的人乘坐飞机，而不仅仅是一种更环保的航空煤油。

The first test flight is due in 2023 , but critics say that what the world really needs right now is fewer people flying , not just a greener form of jet fuel .

H2引燃雾化煤油超燃混合的数值研究

Numerical investigation on mixing of atomized kerosene in supersonic flow with H_2 pilot flame

X射线荧光光谱测定灯用煤油中的微量硫

Using t. determination of trace sulfur in illumination kerosene by X-ray fluorescence spectrometer

U（Ⅵ）在稀TBP/煤油硝酸水溶液中的分配

Distribution of u (ⅵ) in dilute tbp / kerosene-hno_3 solution

TBP-煤油体系中U（Ⅵ）的光化学还原以及在铀、钚分离上的应用

Photoreduction of u (ⅵ) in TBP-Kerosene solution and its application of separating Pu from u

具有H2引燃的CH4、煤油超声速混合的三维数值研究

Numerical Studies on the Mixing of CH_4 and Kerosene Injected Into a Supersonic Flow With H_2 Pilot Injection

同年，荷兰皇家石油公司开始进〃Crown〃牌煤油到中国。

That same year , Royal Dutch Petroleum Company began exporting its ′ Crown ′ kerosene to China .

γ辐照后TBP-煤油对~（95）Zr的萃取和保留

Extraction and retention of zirconium with gamma-irradiated TBP-Kerosene

MCM-41分子筛的合成及其对煤油的脱色性能

Preparation of MCM-41 molecular sieve and its decolorizing power

用Aliquat336Span80煤油乳状液膜体系，研究Mo（Ⅵ）的迁移行为。

Studied in this experiment is the transport behaviour of Mo (ⅵ) through the emulsion liquid membrane system of aliquat 336-span 80-kerosene .

对比LPG、汽油、煤油燃料的冷起动特性，并分析了产生的这些现象的原因。

Comparison the cold start performances at LPG , gasoline and kerosene , then analysis the causes of these phenomena .

对去离子水中N型硅的微细电火花加工工艺进行了实验研究，分别在加工效率、电极损耗、表面粗糙度等方面与煤油工作液中N型硅的加工进行了对比。

The experiments of n-doped silicon micro-EDM in demonized water have been carried out . The maching speed , the wear of the electrode roughness in demonized water are compared with those in kerosene .

本文在较高压力和Ar气低稀释度条件下进行了国产3号航空煤油点火特性及其在污染物H2O和CO2存在时对煤油的点火延时特性影响效应的研究。

This thesis will study the ignition delay characteristics of the China No. 3 aviation kerosene at relatively high pressures and lower argon dilution .

煤油馏份的5A分子筛脱蜡减压下的水蒸汽脱附

Separation of normal paraffin by 5A molecular sieve and desorption by steam under subatmospheric pressure

航空煤油长输管线工程用ERW钢管的生产

Production of ERW Steel Tubes for Long-distance Pipe Line Construction for Transport of Aviation Kerosene

研究了HNO＿3和TBP－煤油介质中U（Ⅳ）的稳定性。

The stability of uranium (ⅳ) in nitric acid and tributyl Phospate ( TBP ) - kerosene media is investigated .

对含碘的30%TBP-煤油的反洗实验表明，NaOH能比较有效地去除有机相中的碘。

The tests of back-wash of I-containing 30 % TBP-paraffin shows that NaOH solution is able to remove iodine effectively from an organic phase .

研究用捕收剂以煤油为主，采用的乳化剂有RM－1（非离子型）、油酸钠（阴离子型）、十二烷基硫酸钠（阴离子型）。

The collecting agent consisted primarily of kerosene , which is emulsified by RM 1 and other anion emulsifiers , was studied .

煤油润滑时轧制织构相对较弱，但Cu织构最强，同时产生了明显的剪切织构{001}<110>（Rot.Cube-织构）。

In the case of the kerosene lubricant , however , the rolling textures were comparatively weak , and at the same time the shear texture { 001 } < 110 > was developed .

基于BP网络、RBF网络、PLS算法建立了加氢裂化分馏塔航空煤油干点软测量模型。

Based on the BP network , RBF network and PLS algorithm the model of soft sensor for the dry point of jet fuel in hydrocracking fractionator has been developed .

研究结果对于煤油/空气气动阀式脉冲爆震发动机的总体优化设计，提高PDE的工作性能具有重要的参考价值。

This investigation is important to the design optimization of the kerosene / air pneumatic-valve PDE , and to improve the performance of PDE .

研究了以TBP从盐酸溶液中萃取分离锡与锌，发现如用煤油作稀释剂，则萃取过程会出现第三相。

The present paper relates to the study on the extraction of tin and zinc from hydrochloric acid solution by TBP .

实验结果表明，采用三烷基胺-加氢煤油混合溶剂对苯胺-硝基苯废水进行萃取，具有相当高的COD脱除率。

Based on the experimental results , 20 % trialkyl amine-80 % kerosene was chosen as the organic solvent to result in a high removal ratio of COD , 96 % , in wastewater .

在制备并稳定Np（Ⅳ）、Np（Ⅴ）、Np（Ⅵ）的基础上，研究了它们在稀TBP/煤油与水相间的分配。

On the base of the preparation and stabilization of Np (ⅳ), Np (ⅴ) and Np (ⅵ), the distributions of them between dilute TBP / kerosene and aqueous phase are studied .

HNO3-TBP-煤油体系中RuNO络合物分配系数测定

Determination of the distribution coefficient of runo complexes in hno_3-tbp-kerosene system