The effect of difference scheme on the simulation results of intake flow in a diesel engine was studied.
研究差分格式对柴油机进气流动模拟计算结果的影响。
After extraction, the fuel must be used within a few months but can be put almost directly to work in a diesel engine.
经过提炼后的燃料虽必须在数月内使用,却可以直接用于柴油机。
Although you can burn biocrude directly in a diesel engine, you should attempt it only if you no longer have a need for the engine.
当然,也可以在柴油发动机里直接燃烧生物原油,可只有不在指望使用这个发动机的时候你才敢放胆一试。
The paper has recommended a new type of waste gas purifier combined with filtering, catalyzing and regenerating in a diesel engine.
介绍一种过滤、催化、再生三合一的新型柴油机废气净化器。
It was studied that the reason of fatigue-broken of the exhaust manifold resulted from vibration in a diesel engine using FEA and FE-SAFE software.
运用有限元法和疲劳分析fe - SAFE软件对某型柴油机排烟管由于振动引起的疲劳断裂原因进行了研究。
After fine clean coal water mixture has burnt in a diesel engine for a certain period of time, the plunger coupling parts in mixture pump are always jammed.
精细水煤浆在柴油机上燃烧一段时间后,油浆泵柱塞偶件经常出现卡死现象,原因是柴油机工作过程中油浆泵柱塞偶件间积存大量未燃烧的超细煤粉。
By using the model and detailed chemical kinetics of Dimethyl Ether(DME)oxidation, HCCI combustion of DME in a diesel engine is numerically simulated and tested.
采用该模型并利用二甲醚氧化的详细化学反应动力学机理,对二甲醚燃料在柴油机上的均质压缩燃烧HCCI进行了模拟计算和试验研究。
In a diesel engine, there is no spark plug. Instead, diesel fuel is injected into the cylinder, and the heat and pressure of the compression stroke cause the fuel to ignite.
柴油发动机内没有火花塞,取而代之的是将柴油喷入发动机气缸,然后压缩冲程在高温高压下引起燃料点火。
The experimental procedures are: adding pour point depressant T9866 in a diesel sample and measuring the solidifying point and cold filter plugging point of the oil sample.
实验方法为:在柴油油样中加入T9866降凝剂,然后测定油样凝点和冷滤点。
When these oils are heated, their viscosity is reduced, and they can be burned directly in a diesel engine, or the oils can be chemically processed to produce fuels such as biodiesel.
当这些植物经过加热后粘稠度降低,便可直接在柴油机内燃烧,或者将部分油类经过化学方法加工为生物柴油。
Prospects of Dimethyl ether (DME) is becoming clear, but the technology is not mature yet. The current DME in a diesel engine is still in the promotion of applied research and experimental.
二甲基醚(DME)应用前景明朗,但应用技术尚不成熟,目前二甲基醚在柴油机上进行推广应用还处于研究、实验阶段。
This paper presents some experimental results of the instantaneous macro-speed of diesel fuel spray and the micro-speed of droplets in a diesel fuel spray by using double pulse holographic technique.
本文介绍利用双脉冲激光全息术研究柴油机喷雾油束的宏观运动瞬时速度和喷雾粒子的微观运动速度。
I ran downstairs ahead of him to throw my backpack in his old white diesel Mercedes, and there it was: a big, glittery rainbow flag sticker.
我跑下楼越过他,把我的背包扔进他老旧的白色柴油梅赛德斯里,然后我看见:一个巨大、闪闪发光的彩旗贴纸。
Diesel will cost more, but petroleum-based diesel sells in America for 57 cents a litre before distribution costs and tax, so there should be room for profit.
柴油的价格会更高,但石油基柴油在美国的销售价格为每升57美分,不含分销成本和税金,因此应该有获利空间。
Brazil opened a research station in 1984, but it was largely destroyed by a fire that killed two members of the navy in 2012, the same year that a diesel-laden Brazilian barge sank near the base.
1984年,巴西开设了一个研究站,但在2012年的一场大火中,该研究站基本上被烧毁,两名海军人员在大火中丧生,同年,一艘满载柴油的巴西驳船在该基地附近沉没。
In designing a diesel engine, a technologist might impress individual ways of nonverbal thinking on the machine by continually using an intuitive sense of rightness and fitness.
在设计柴油发动机时,技术专家可能会通过持续使用正确和合适的直觉来给机器留下非语言思维方式的印象。
Vanuatu is a world leader in the adoption of coconut oil as a replacement for diesel fuel.
在通过使用椰子油代替柴油作为燃料方面,瓦努阿图是世界的领先者。
The result is, in effect, a liquid sponge, and means the mixture can be stored indefinitely, like ordinary diesel, without risk of separation.
结果是有效地形成了一个液体海绵,而且该混合物能够像普通柴油那样永久储存,没有重新分离的危险。
One day, I ran downstairs ahead of him to throw my backpack in his old white diesel Mercedes, and there it was: a big, glittery rainbow flag sticker.
一天,我跑下楼越过他,想把我的背包扔进他的白色柴油梅赛德斯里,然后我看见:一个巨大,闪闪发光的彩旗贴纸。
In Ohio, part of the money will be used to fund a clean diesel school bus project and a tree planting project.
在俄亥俄州,一部分资金将用于资助一项清洁柴油校巴项目和一个植树项目。
Before the tsunami hit, the cooling system was operated by diesel generators in the plant [to compensate for] a loss of external power sources after the earthquake.
在海啸到来之前,核电站里的冷却系统是由柴油发电机发动的,[为了补偿]地震后外部能源的缺损。
The organism, found in the Patagonian rainforest, naturally produces a mixture of chemicals that is remarkably similar to diesel.
该物种在巴塔哥尼亚的雨林里被发现,它能分泌一种天然的化学物质,性状类似柴油。
They spend days or weeks in a metal shed smelling of diesel and disinfectant.
这些孩子要在这个铁棚里呆上几天或几周,忍受着棚里柴油和消毒水的味道。
A diesel can be spotted in one of the tree series, although it takes a while to make it out.
花点力气,就会发现一系列树画的其中一幅画有一部柴油机。
In January it was almost impossible to find a litre of petrol (though diesel was available).
到1月份几乎找不到一升汽油了(尽管柴油还是有)。
Keith Mulholland, a vice-president of Celerant Consulting, had a different problem - a diesel car full of the wrong kind of fuel in Spain and a flight to catch.
基思•穆赫兰(Keith Mulholland)是咨询公司Celerant Consulting的副总裁,他遇到的问题不太一样:他乘坐的柴油轿车在西班牙加错了油,而且他还要赶飞机。
Another company has started producing a precursor to synthetic diesel in Brazil (Searching for Biofuels' Sweet Spot).
还有一家公司已经在巴西开始生产一种先导物质,以合成柴油(参见“寻找生质燃料的甜蜜点”一文)。
Another company has started producing a precursor to synthetic diesel in Brazil (Searching for Biofuels' Sweet Spot).
还有一家公司已经在巴西开始生产一种先导物质,以合成柴油(参见“寻找生质燃料的甜蜜点”一文)。
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