柴油机

As the pre-developed oil field application of highly focused and high reliability and stability of the market since 2007, since 4012 Taiwan has been gradually nearly matching Long-stroke diesel engine electric generator sets and diesel rig with coupling units, applied to Daqing, Changqing, Liaohe, North China, Dagang, Tarim and other domestic oil fields.

由于前期研发的针对性及油田现场应用较高的可靠性和稳定性，自2007年投放市场以来，已陆续有近百台4012型长冲程柴油机配套为电动钻机用发电机组及柴油偶合器机组，应用于大庆、长庆、辽河、华北、大港、塔里木等国内各大油田。

The results show that fatty acid methyl ester can be used as an alternative to diesel oil with good performances and fuel economy.

研究表明，脂肪酸甲酯可作为柴油机的替代燃料，值得推广应用。

HSB7000 is a single deck, deep V monohull with 22°deadrise. It is made of FRP materials and drived by two conventional propellers.

本艇为单体、单甲板、船底艉部斜升角为22°的深V船型，具有良好的快速性、耐波性，本艇为柴油机驱动，双机双桨推进，主船体及甲板均采用玻璃纤维增强塑料。

A regulation valve of a two-stage turbocharging system is arranged into the high pressure turbine volute to reduce the system sizes. Matching calculations for the turbocharging system and a diesel engine are made. Calculations in designing of two turbine volutes and regulating valve were taken. Experiments are conducted with the designed system.

为获得结构更为紧凑的二级增压系统，提出了将调节阀集成在高压级涡轮壳内部的二级增压系统结构方案，进行了增压系统与柴油机的匹配计算、两个涡轮壳的设计计算、调节阀计算以及流动分析，并对所设计的二级增压系统进行了试验研究。

Guigang Power Machine Co., Ltd. is an important manufacturer of diesel engines, cultivating machines, threshers etc. It was found in 1956. After 50 years of development, it has become a factory of powerful techniques, fine equipment and perfect test system. It has registered trade mark as JIULING.

广西贵港动力有限公司始创于 1956 年，经过多年的技改扩建，不断发展壮大，技术力量雄厚，工艺装备精良，检测手段完善，是广西生产单缸系列柴油机、耕整机、脱粒机、割晒机等农业机械的主要厂家。

For years, our company has been facing the changeable market of home and abroad with positive attitude and found a technology center of provincial level. Depending on technology progress, our company adjusts the product structures and develops new types and now has formed a series of single-jar diesel engines, IZ series of minisize cultivating machines , walking tractors, 5TD series of multi-functions threshers and cutting shining machine, among which are five unique in Guangxi.

多年来，公司始终积极面对不断变化的国内外市场，创立了自治区级技术中心，依靠科技进步，不断调整产品结构，开发新产品，形成了多系列多品种的主导产品：单缸系列柴油机、耕整机、手扶拖拉机、脱粒机和割晒机，其中五种产品填补了广西的空白，各类产品年生产能力和规模不断扩大。

This thesis presents the test results of being applied in steamships and evaluates its economic values.

可在汽油机、柴油机和内燃机车等方面应用，也可用作燃油过滤。

The γ-Al2O3 spherules coating with catalyst were exposure to diesel exhaust to capture the PM.

以γ-Al2O3为催化剂载体，在柴油机尾气中挂烟，研究了富氧气氛中NOx和PM的催化去除。

Diesel engine oil pump gear shaft and bushing wear and tear take the initiative to repair oil pump gear as a result of its own weight and when the passive gear meshing radial thrust, shaft and bushing easily have side-hole grinding, increased gap.

柴油机齿轮式机油泵主动轴与衬套磨损后的修复由于机油泵主动齿轮本身重量及被动齿轮啮合时产生的径向推力，容易使轴和衬套孔产生偏磨，间隙增大。

Diesel engine oil pump gear shaft and bushing wear and tear take the initiative to repair oil pump gear as a result of its own weight and when the passive gear meshing radial thrust, shaft and bushing easily h**e side-hole grinding, increased gap.

柴油机齿轮式机油泵主动轴与衬套磨损后的修复由于机油泵主动齿轮本身重量及被动齿轮啮合时产生的径向推力，容易使轴和衬套孔产生偏磨，间隙增大。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。