查询词典 Diesel

To validate the FEM calculations of the cylinder block of a six-cylinder in-line diesel engine,the dynamic strain-stress and temperatures of the main bearing wall s and caps were measured on engine testbed with strain-gauge and resistance thermometer.

为评估某直列6缸柴油机缸体有限元强度分析结果，采用应变电测法实测了该发动机缸体上可能的危险部位主轴承座、主轴承盖动态应力以及这些部位的温度。

Inherent frequency characteristics of X2105C-1 diesel crankshaft are carried out by using ANSYS finite element method. The modal analysis includes retortion vibration, bending vibration and lognitudinal vibration.

对x2105C-l型柴油机曲轴在自由模态下的固有频率特性进行了有限元分析，所计算的模态包含了扭转振动、弯曲振动和纵向振动。

Compared with mixture of heavy oil and diesel oil, by using this new type reductant, it is possible to stop generation of black smoke in the reduction period of copper refining by reverberatory furnace, thus shortening reduction time and reducing operating cost.

与重柴油相比，使用煤基-α2β3γ3新型还原剂在铜反射炉精炼还原期间可杜绝黑烟的产生，还原时间缩短，生产成本降低。

The fuel ethanol or bio-diesel production rate per unit area is positively relative to the material yield and saccharine content or oil content of material.

在任何一块土地上，生物质液体燃料的产量与可利用的土地面积和原料的燃料乙醇或生物柴油产率呈正相关关系，原料的燃料乙醇或生物柴油产率则与原料的单位面积产量、含糖率、和转化率呈正相关关系。

But the schnorkel vents automatically closed anytime the waves got too high, thus causing the diesel to shut down, and the air pressure in the sub to suddenly change.

但是Schnorkel在浪太高时会随时自动关闭，从而使柴油发动机停车导致潜艇内的空气压力产生骤然变化。

This paper starts with the analysis of balance of ship energy, and gets energy transfer relationship between ship diesel engine and screw propeller.

因此，船舶机桨匹配研究和冷却系统研究越来越受到世界造船业和航运业的重视，成为船舶科技领域的重要课题之一。

And the main content of this paper is as the following:(1) The establishment of matching calculation platform of screw propeller and diesel engine.

柴油机是船舶的主要动力来源，螺旋桨是推进船舶前进的执行机构，二者性能的好坏以及匹配效果如何将直接影响到船舶的营运经济性能和航行安全性能；船舶冷却系统是柴油机高温受热部件正常、高效运行的重要保证，冷却系统的设计与选型适当与否将直接决定主机功率能否充分发挥。

In Pertinency Maintenance System, Condition Based Maintenance is the main part. Accordingly, as for the foundation of this system, condition survey must be applied on watercrafts equipments (diesel engine, screw propeller axes, etc), and the relevant decision-making system should also be established.

此外，在船舶机械针对性维修制中，状态维修是主要的维修方式，因此，对船舶机械必须进行状态监测，制定相应的决策系统可以为船舶机械实施状态维修奠定基础。

And at this basement, analyzes the matching design between screw propeller and diesel engine, according design theory of screw propeller chart.

目前常用的螺旋桨图谱匹配设计涉及大量图、表及繁多复杂的计算公式，并且各图表有特定的适用范围，不利于设计应用和推广；船舶冷却系统中冷却水流量、水泵排量等主要依据主机标定点设计，而船舶在实际航行过程中主机主要运行在部分负荷状态，这样就造成了冷却能力过剩，冷却水温度过低，影响主机性能的发挥。

Fluidized bed technology with equipment of continuous feed and residue removal was studied. On the basis of this research, the whole process for the technology was designed, and demonstration production facility was established, which dispose of the mixed waste plastics at the rate of 1 t/h. Through the facility, the continuous production of fuel oil by pyrolysis of waste plastic was achieved, the gasoline and diesel met national standard were produced, and the problem of the secondary pollution met in the product was properly solved.

研究了带连续进料装置和连续出渣装置的移动床反应器技术，并以此为基础设计了整套工艺流程，建立了处理废塑料规模达1吨／小时的示范装置；该示范装置实现了废塑料裂解制备液体燃料的连续生产，得到了符合国家标准的汽、柴油产品，生产中的二次污染问题得到了较好的处理。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。