Lubrification degradation of low sulfur diesel oil causes oil pump abrasion of engine.

由于低硫低芳烃油的润滑性能下降,导致发动机的油泵磨损。

They filled up with diesel at the petrol station on their way home.

他们在回家的路上去加油站加满了油。

Nearly all the tractors operate on diesel oil.

几乎所有的拖拉机都用油开动。

Gas Engine Block, Engine Head, Bearing Cap, Turbo-charge Housing, Manifold Exhaust, Diesel Engine Parts, Slotware.

产品/Product：汽车发动机缸体、缸盖、轴承盖、涡轮增压器壳体、排汽、油发动机铸件、槽盘。

Like white mustard, field pennycress also has potential as a biodiesel crop.

像白芥一样，野生菥蓂也有可能成为生物油作物。

Diesel cars seem to be gaining ground because they are cheaper to run.

由于比较经济，油汽车似乎越来越流行了。

Looking to buy D2 Diesel Mazut.

欲购买D2油重油。

My tractor operates on diesel oil.

我的那台拖拉机用油开动。

The water droplet diameter in diesel emulsion was characterized with microphotography and arithmetic statistic mean method.

利用显微摄像技及算统计平均的方法表征油乳化液水滴粒径。

Dimethoxymethane possesses higher quantity of oxygen, higher ratio of hydrogen to carbon and lower flash point.

甲缩醛含氧量大、氢碳比高、闪点低，加入油中能够提高其十六烷值。

During using multicylinder engine, some abnormal Voices often appear which will influence formal work of oil engine.

多缸油机在使用过程中,经常出现一些异常声,这将油机正常工作。

And the cold flow properties of diesel fuel were studied by using the technology of photomicrography and thermodynamics.

利用光学显微技和热分析技研究了油的低温流动性能。

The paper discusses the calculation and its property of the rate of combustion heatrelease for prechamber diesel engines.

文章讨论了予燃室油机的燃烧发热规律的计算特点和方法。

The intersolubility of DME and diesel including the measurements of saturated vapor pressure and cloud point were studied.

本文进行了几种不同配比的二甲醚/油混合燃料的互溶性(包括混合燃料的饱和蒸气压以及浊点的测量)及发动机性能的试验研究，目的是寻求二甲醚在油中合适的添加比例，使油机在尽量不作改动的情况下燃用混合燃料并获得良好的性能。

CCF SERIES of Diesel generator-set for ship is suitable for electrize with shipping. lightting, communicating, ship-leading, charging etc, equipment.

CCF系列船用油发电机组适用于船舶、电力、照明、通讯、导航、充电等设备用电。

Effective, rapid, non volatile, non conflagate, less insitation, recovery use, it is an ideal substitute of gasoline and diesel oil using for cleaning.

清洗效果好、速度快、不挥发、不燃烧,气味小,可重复使用,是替代汽油、油清洗发动机的安全、方便的理想产品。

By use of caustic washing electrofining method to decrease the acidity of straight run diesel oil,serious diesel oil emulsification problem can occure often.

采用碱洗电精制方法降低直馏油酸度时,往往产生严重的油乳化现象。

A rapid infrared spectrophotometric metrod for determining furfural content in the raffinate of fur fural extraction of FCC light cycle oil is established.

本文建立了红外光谱法快速测定催化裂化油糠醛抽余相中糠醛含量的分析方法。

The quality of diesel oil producing was advanced by isomery pour point depression technique applying in hydrogenation unit in Harbin Petroleum Company Branch of PetroChina.

介绍了中国石油哈尔滨石化公司油加氢精制-临氢降凝装置采用异构降凝技提高产品油质量的生产情况。

A new type of smokemeter of fluid-separating and transphotometry was developed.The meter is precise,portable and simple in structure,is appliable to dynamic determination of diesel exhaust.

研制了一种新型分流透光式烟度计，可适用于油机排烟的动态监测，具有结构简单、精度高、易于携带等优点。