查询词典 engine oil

The relationship between the high temperature detergency of internal combustion engine oil and the information provided by the FT-IR spectrum of the engine oil was investigated.

研究了内燃机油的红外光谱信息与其高温清净性能的相关性。

And the performances of new type ashless dispersant in gasoline engine oil and diesel engine oil were also presented.

介绍了新型无灰分散剂在汽油机油和柴油机油中的使用性能。

Physicochemical property analysis and ferrography analysis are used to monitor the variation of evaluation indexes of engine oil such as viscosity, acid value, water content, flashing point, ignition point, severity of wear index and number of large abrasion particles, and the degradation of engine oil was analyzed. Using grey relational analysis, the relational degree and the relational order between mileages and evaluation indexes are determined and provide the basis for periodic oil-change and selection of monitoring indexes.

应用理化分析和铁谱分析方法，监测汽车发动机润滑油粘度、酸值、水分、闪点、燃点以及磨损烈度指数和大磨粒数等评价指标的变化，研究了汽油机油衰变规律；通过灰色关联分析，确定了汽车行驶里程与发动机油液监测指标间的关联度和关联序，为油液监测下的定期换油和监测指标的筛选提供依据。

Vehicle lubricants: Heineken Shell gasoline engine oil, Shell Rimula diesel engine oil, Shell Road, Lu Da X-100 engine oil, transmission fluid dynamics Shi, Shi Beili hyperbola gear oil, Shell tank Po.

壳牌喜力汽油发动机油，壳牌劲霸柴油发动机油，壳牌路路达 X-100 发动机油，动力施变速箱油，施倍力双曲线齿轮油，壳牌水箱宝。

Oil filter, equipped in ubrication system, is mainly in charge of filtering the detrimental impurity in engine oil from oil pan so that the engine oil supplied to bent axle, connecting bar, camshaft and piston ring will be clean and the service life of those parts can be extended.

机油滤清器位于发动机润滑系统中。其作用是对来自油底壳的机油中有害杂质进行滤除，保证供给曲轴、连杆、凸轮轴、增压器、活塞环的机油的清洁，起到润滑、冷却、清洗作用从而延长这些零部件的寿命。

As the oil continued to drip out from beneath the engine, and the blue smoke continued to spew out the tail pipe, I continued pouring, literally, a quart of oil in the engine oil refill opening every week or two, as needed depending upon my driving distance during that time.

由于油价持续滴注，从下方的引擎，以及蓝色烟雾继续里出尾管，我继续浇筑，从字面上来看，一个夸脱的油在内燃机油燃料开放每两个星期，必要时视我的驾驶距离在这段时间里。

The main products include: automotive (engine oil seal, valve oil seals, transmission oil seal, automotive car oil seals, half axle oil seals, the main gear oil seals, shock absorber oil seal), seal, no seal, poly PTFE seals, polyurethane seals, rotary shaft lip seals, O-shaped rubber seals, V-ring, combination pad-oriented ring, wear ring, car repair kits, gaskets, copper, aluminum, iron stamping parts, industrial parts, engineering machinery parts, railway parts.

主要产品有：汽车（发动机油封、气门油封、变速器油封、车轿油封、半轴油封、主齿油封、减震器油封），骨架油封，无骨架油封，聚四氟密封件，聚氨酯密封件，旋转轴唇形密封圈，O形橡胶密封圈，V形密封圈，组合垫，导向环，耐磨环，汽车大修包，密封垫片，铜、铝、铁冲压配件，工矿配件，工程机械配件，铁路配件等。

So ,the temperature is quite essential for an engine to produce power .No engines can work well without suitable operating temperatures .If the engine runs too hot ,it may suffer form pre-ignition,while the air-fuel change is ignited prematurely from excessive combustion chamber temperature.Viscosity of the oil circulating in an over heating engine is reduced.Hot oil also forms varnish and carbon deposits may be drawn into the combustion chamber where it increases HC emission.This also causes poor performance and premature wear ,and may even result in engine damage.What is more,the behavior of the metals at excessively high temperature also differs from that at normal temperatures and can produce a condition in which the metal deforms slowly and continuously at a constant stress,If the engine runs too cold, the fuel will not vaporize properly.If liquid fuel reachees the cylinders,it will reduce lubrication by washing the oil from the cylinder walls and diluting the engin oil.This causes a loss ofperformance, an inrease in HC emissions, and premature engine wear.

所以，温度是很有必要的引擎来产生电力，没有引擎，可以工作，如果没有合适的操作温度，如果发动机运行太热，它可能遭受的形式预点火，而空气燃料的改变是点火过早过量燃烧室temperature.viscosity的石油流通的过度加热发动机是reduced.hot油价也构成了清漆和碳存款可能会被拖入燃烧室而增加hc的emission.this也造成业绩不佳和过早磨损，甚至可能导致发动机damage.what更重要的是，行为的研究金属在过高的温度也有不同，在正常温度下，可以达到的一个条件，其中金属变形速度缓慢，不断在恒应力，如果发动机运行太冷了，燃料价格将不会汽化properly.if液体燃料reachees气瓶，将减少润滑洗油从气缸壁和稀释器oil.this造成损失ofperformance ， inrease在hc排放，发动机过早磨损。

Its products cover: vehicle lubricant (Gasoline Engine Oil, Diesel Engine Oil, General-Purpose Oil for Gasoline and Diesel Engines and Vehicle Gear Oil), auxiliary vehicle product (brake liquid, auto-transmission liquid, lubricating grease, anti-freezing liquid, steering gear oil, shock absorber oil, water tank coolant and glass cleaning liquid), motorcycle lubricant( mobile oils for four-stroke and two-stroke motorcycles, gear oil and disc brake oil), industrial lubricating oil (hydraulic oil series, air compressor oil series, industrial gear oil series, bearing oil scries, textile industrial oil series, heat treatment oil series, metalworking oil and special anti-corrosion oil).

产品系列涵盖：车用润滑油（汽机油、柴机油、汽柴通用机油和车辆齿轮油）；车用辅助产品（刹车液、自动传动液、润滑脂、防冻液、方向机油、减震器油、水箱宝和玻璃清洗液）；摩托车润滑油（四冲程、二冲程摩托车机油、齿轮油和碟刹油）；工业润滑油（液压油系列、压缩机油系列、工业齿轮油系列、轴承油系列、纺织系列用油、热处理用油、金属加工油及特殊防锈油）。

Cylinder wall and piston are lubricated by the engine oil sprayed out of the engine oil cooling spraying hook located on auxiliary oil passage of cylinder block; piston pin is lubricated by the lubricant collected in the hole drilled on top of connecting rod small end.

气缸壁和活塞通过位于气缸体副油道上的机油冷却喷钩喷油润滑，活塞销由连杆小头顶部钻孔集油润滑。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。