If oil pressure was low and pump is within specifications, inspect for worn engine bearings or other reasons for oil pressure loss.
如果油压低并且泵在规格表内，则针对油压低的问题检查磨损的引擎轴或其它原因。
The dual fuel engine, which uses natural gas as primary fuel and diesel oil as assistant fuel, will be used widely because of the low pollution of natural gas.
采用天然气作主要燃料柴油作辅助燃料的双燃料发动机，因天然气燃烧污染低将会得到广泛的应用。
Stop engine, find causes and remove faults when oil pressure is low, water temperature is high, abnormal smokes or noise happen.
当出现机油压力过低、水温过高以及有异常排烟或响声时，应立即停机查清原因并进行排除。
Applying this system to diesel engine need only to make some small modification on low-pressure oil way.
在柴油机上应用该系统只需对其低压油路部分加以改装即可，非常简单方面。
An engine oil pressure alarming sensor of electron type automobile for detecting the oil pressure of automobile diesel engine and alarming if the engine oil pressure is too low.
一种电子式汽车机油压力报警传感器，用来检测汽车柴油发动机的机油压力，并具有在机油压力过低时报警的功能。
The two-stroke motorcycle special engine oil should have low smoke pollution property, good lubricity, detergency, flowing property and mixotropic ability.
对二冲程摩托车油要求有良好的润滑性、排烟性、清净性、流动性和混溶性。
Taking DF4B locomotive as an example, this paper analyses the reason of too low lubricating oil pressure in running diesel engine, and gives countermeasures for it.
以DF 4 B型机车为例，系统地分析了造成柴油机机油压力低的原因，并提出其判断方法和对策。
The volatility and valve train wear are the two difficulties encounted inthe formulation of low viscosity multigrade engine oil.
研究和制备低粘度多级油应充分考虑挥发性和磨损。
Excellent dispersion of clean, low temperature start, and viscosity-temperature properties and oxidation stability, effective control of engine oil sludge and piston deposits.
优异的清净分散性、低温启动性、粘温性能及氧化安定性，有效控制发动机油泥和活塞环沉积物。
It's the most advanced heavy-duty engine oil yet developed by Shell and provides high protection even at the low-viscosity levels required for optimal fuel economy.
这是最先进的重型发动机油尚未开发的壳牌公司，并提供高度保护，甚至在低粘度所需的水平最佳的燃油经济性。
The machine uses the technology of separate independent sealing cover. It has low cost and using safely to improve the filter using life and decreases the oil cost and engine abrasion.
具有成本低、使用安全、除尘方便的特点，提高了滤清器的使用寿命，降低了油料消耗与内燃机磨损。
High performance, low ash, High-powered, heavy duty, high speed diesel engine oil, high quality stable antioxidant, anti-wear, anti-septic and corrosion inhibitors.
高强性，灰份低、大马力、重负荷高速柴油发动机油，卓越的氧化安定性，优异的防腐性和抗磨性。
The sludge forms easily while the engine oil runs at medium and low temperature, which has been a problem that the oil developers pay attention to and want to solve all along.
内燃机油在中低温运行工况下容易产生油泥问题，一直是油品研制者关注并设法解决的对象。
Diesel engine is of low oil consumption, the locomotive runs smoothly and the operation is easy.
柴油机耗油低，机车运行平稳，操作简便。
Span multi-level synthesis engine oil, has excellent high temperature wear resistance and smooth low-temperature startup performance, Four Seasons General.
大跨度多级合成型发动机油，具有卓越的高温抗磨性能和顺畅的低温启动性能，四季通用。
The wire bundle oil leakage prevention metal terminal for the engine oil injector has simple structure, easy manufacture and low cost, and is simple and easy to operate.
本发明提供的喷油器线束用防渗油金属端子的结构简单，制作容易，成本低廉。
The present invention provides a burnup saving type engine oil with superior low vaporability and low temperature viscosity property.
本发明提供低蒸发性良好且低温粘度特性良好的省燃耗型机油。
The oil saving device of the internal combustion engine has the advantages of simple structure, easy fabrication and low cost.
该内燃机节油器结构简单、制 造容易、成本低廉。
Large span multi-level synthetic engine oil, has excellent high temperature wear resistance and smooth flow of low-temperature startup performance, enhance engine power.
超大跨度多级合成发动机油，具有卓越的高温抗磨性能和顺滑流畅的低温启动性能，提升发动机动力。
Large span multi-level synthetic engine oil, has excellent high temperature wear resistance and smooth flow of low-temperature startup performance, enhance engine power.
超大跨度多级合成发动机油，具有卓越的高温抗磨性能和顺滑流畅的低温启动性能，提升发动机动力。
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