查询词典 diesel

Precise describe of geometry structure is an important premise to realize numerical simulation, but the diesel model refers to intake system, exhaust system, turbocharger system, fuel injection set, cylinder and crank case etc, which have complex structure, therefore, if the geometry model is established as true structure, it will spend a great lot of time and it is unrealizable and unnecessary.

几何结构的精确描述是实现准确实现数值模拟的重要前提，但柴油机模型涉及到进气系统、排气系统、涡轮增压系统、喷油组件、气缸和曲轴箱等诸多实体，而且结构极其复杂，如按真实实体结构建立计算几何模型需要花费大量时间且难以实现，也没有必要。

Diesel oils on the other hand have boiling temperatures of upwards of 400℃.

另一方面，柴油的沸点则在400℃以上。

The test result shows that we got the optimum emulsified diesel oil of definite mixing ratio by variance analysis of power smoke and consume oil.

以发动机功率、耗油率和烟度的综合评价值为指标进行方差分析，优选最佳的乳化油配比方案。

This invention relates to the preparation of the biological diesel fuel from the fat acid triglyceride, and special from the animal, vegetable tallow and oil.

本发明涉及一种从脂肪酸甘油三酸酯，尤其是动、植物脂和油，生产生物柴油的方法。

Comparing to the existing technology, the process of this invention is simple, the condition is moderate, the conversion is high, the by-product is less, and the lifetime of the catalyst is long. The diesel fuel can be produce from the animal and vegetable tallow and oil.

与现有技术相比，本发明方法具有流程简单、条件缓和、转化率高、副产物少、催化剂寿命长等优点，可以用各种动、植物脂或油生产生物柴油。

Research Prevention of Veining in Admission and Exhaust Passage of Diesel Engine Cylinder Head .

柴油机气缸盖进，排气道脉纹铸造缺陷研究及预防

Vermicular cast iron replaces low alloy cast iron to produce diesel cylinder head.

将柴油机气缸盖用蠕墨铸铁代替原来的低合金铸铁。

All Toyota Verso diesel engines benefit from an upgraded fuel injection system.

丰田Verso的所有柴油发动机受益于燃油喷射系统升级。

In order to optimizing the vibration isolation of some diesel generator set ,an analysis of the vibration character and excitation forces of it is presented through theory study and vibration testing.

通过对频响函数的测试，获得了某型柴油发电机组隔振系统各阶刚体模态频率和弹性模态频率，分析了该机组振源和振动特点。

Dan: And they said Vin Diesel couldn't do comedy.

他们说文。迪赛尔演不了喜剧。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。