By timely and spatially controlling the physical and chemical characteristics of the fuel at both port injection stage and in-cylinder direct injection stage, HCCI/DI stratified compound combustion is developed to combine the advantages of HCCI and conventional DICI on cycle-to-cycle basis and achieve clean and efficient combustion at full load ranges without misfiring and knocking. Firstly, three types of dual fuel including n-heptane/diesel, iso-octane/diesel and ethanol/bio-diesel a...更多re utilized to investigate the combustion and emission characteristics of HCCI/DI stratified compound combustion. The experimental results indicate that n-heptane/diesel HCCI/DI combustion presents a three-stage heat release consisting of HCCI low temperature heat release, high temperature heat release and diesel diffusive combustion.
本文提出的基于燃料设计与管理的HCCI/DI分层复合燃烧是一种将HCCI燃烧和传统缸内直喷压燃融为一体的新型燃烧方式，通过对燃料理化特性的设计和在预喷与直喷阶段从时间尺度和空间尺度上对均质和非均质混合气制备过程的控制和管理，在发动机的一个工作循环中将均质混合气的HCCI燃烧和非均质混合气的DICI扩散燃烧相融合，彻底消除了HCCI燃烧在小负荷失火和大负荷爆震的弊病，实现了发动机全负荷范围内的高效清洁燃烧。
I wish to take fuel oil in Port Said.
我船希望在塞得港加燃油。
In. (1200 cc) Compression Ratio 9.7:1 Fuel System3 Electronic Sequential Port Fuel Injection Air Cleaner Paper cartridge type Lubrication System Dry-sump
cc 压缩比9.7：1 燃料System3 电子连续港燃料射入空气滤清器纸弹药筒类型润滑系统干燥废油坑三倍圆盘闸高登上车头表中间登上脚控制银，13 讲了铸铝轮子宽被擦亮的把手
The failure settings include that of the diesel engine, for example, the single cylinder no fuel oil, scavenge air box firing, cylinder air leakage, cylinder air port dirty, piston ring broken, cylinder worn, cylinder poor cooling, poor oil fog, poor combustion, too early combustion, too late combustion, maximum combustion pressure too high, maximum combustion pressure too low, exhaust gas valve leakage, exhaust valve timing too early, exhaust valve timing too late, scavenge air temperature too high, scavenge air temperature too low and so on.
其主要内容有：柴油机本身的故障设置，如单缸停油、扫气箱着火、气缸漏气、扫气口脏污、活塞环断裂、缸套过度磨损、缸套冷却不良、活塞冷却不良、燃油雾化不良、燃烧不良、燃烧太早、燃烧太晚、爆发压力过高，爆发压力过低、排气阀漏气、排气阀定时过早、排气阀定时过晚、扫气温度过高、扫气温度过低等288个故障。
Operating range: the fuel supply ship, the Marine Advisory, port, waterway dredging, crew management, shipping services, the sale of the ship, ship leasing, crew management, crew recruitment, training and crew assignment, and so on.
公司经营范围为：船舶燃料供应、海事咨询、港口工程、航道疏浚、船员管理、航运服务、船舶买卖、船舶租赁、（船员管理、船员招聘、训练和配备等）、保证船舶技术状况和正常航行的其他服务等。
Up to 50% HC can be reduced if engine was shutted down by fuel cut off. The fuel film deposit in intake port at previous stop may influence the first cycle more significantly when engine restart.
断点火停机会在进气道壁面残留较多的油膜，这些额外的油膜在发动机重新起动时可能只对第一循环的燃烧造成较大影响。
Effects of the property and composition of fuel and engine oil on deposit formation of port fuel injector, intake valve and combustion chamber of PFI gasoline engine had been expounded based on the analyses of a large number of experimental investigations related, which was anticipated to develop petroproduct technique to inhibit deposit formation of PFI gasoline engine.
在综合分析大量实验研究基础上，阐述了燃料和汽油机油品质对电喷汽油机喷油嘴沉积物、进气阀沉积物以及燃烧室沉积物生成的影响，以期发展控制电喷汽油机沉积物的油品技术。
Verge manganese are - Guangxi, Guizhou-Guangxi railways and expensive new highway runs through the city, road, rail can reach out of the harbor - Zhanjiang Port, Fangchenggang, traffic is extremely convenient, and the products of all kinds of necessary raw materials, fuel and equipment may be roads, railways, ports very easily into, out.
频临锰都—广西，黔桂铁路和贵新高速公路贯穿该市，公路、铁路可直达出海港—湛江港、防城港，交通极为方便，生产的产品及所需要的各种原料、燃料及设备可经公路、铁路、港口十分便捷地运进、调出。
This valve closure prevents the entering air/fuel charge from escaping through the exhaust port.
在活塞达到进气冲程下止点之后，气缸内已经充满了可燃混合气了。
At part load, the jet by the side of intake port attains better economy than conventional mode with the fuel consumption reduction by 4.1%.
部分负荷下，单侧进气EGR比传统进气EGR具有更高的经济性，油耗降低4.1％。
The forming chamber is no longer heated by fuel, but by insulating with single wall separation structure, adjusting port angle, improving cooling and forming structure, so as to reduce unit consumption of coal.
用先进的多通道蓄热室马蹄焰池炉生产压延玻璃，成形部不再使用燃料加热，采用单墙火焰分隔装置，设计合理的小炉角度，以及合理的冷却部、成形部结构，降低玻璃液单位煤耗。
The two stroke gasoline engine mean value model mainly consists of three dynamic modules: the fuel evaporation and oil film dynamic module, the intake port and crankcase scavenging module, power output module.
二冲程汽油机平均值模型主要分为3个动态子模块：燃油蒸发与油膜动态子模块、进气道与曲轴箱扫气子模块和动力输出子模块。
A fresh air-fuel charge enters through the intake port, and the Burned gases exit through the exhaust port.
新的可燃混合气通过进气口进入，燃烧过的废气从排气口排出。
The investigation of cycle-to-cycle combustion variations was carried out with a spark ignition, multi-point port fuel injected, lean burn natural gas engine.
通过对一台点燃式多点电喷稀燃天然气发动机进行试验，获得了不同工况下的平均指示压力循环变动系数，以此为基础研究了燃空当量比、节气门开度、转速及点火时刻对稀燃天然气发动机燃烧循环变动的影响趋势。
The system has many advantages. It can avoid scavenging interference, increase scavenging coefficients, decrease pump works and improve fuel economy. The structure of this system is simple. Only one turbine inlet port is used, so the turbocharger efficiency is higher. It is convenient to use this system to other turbocharging systems such as STC system, VGT system, etc.
该系统可以较好地避免各缸之间的扫气干扰，使各缸扫气量均匀；平均扫气系数大；由于该系统不存在扫气干扰，各缸排气支管和脉冲转换器支管可以不用缩口，这样对减小泵气功损失，提高经济性是有利的；MIXPC涡轮增压系统结构简单，只有一个涡轮进口，可以提高涡轮效率，便于与相继涡轮增压系统和变截面涡轮增压系统结合使用。
An airport hobbled by only one runway, a ruined port whose main pier splintered into the ocean, roads blocked by rubble, widespread fuel shortages and a lack of drivers to move the aid into the city are compounding the problems.
飞机场只有一条跑道而运力不足；港口已毁坏，主码头四分五裂的陷入了海中；道路为瓦砾阻塞；普遍的燃料短缺和将救援物资运进城所需的司机不足；这些都导致问题更加恶化。
And the effects on engine efficiency and exhaust emissions are also investigated. It is found that the RON of port injected fuel determines the heat release phasing and distribution of the first and second stages of HCCI/DI, and consequently has influence on the third stage combustion.
基于燃料设计与管理思想，本文针对进气道预喷可变辛烷值参比燃料，缸内直喷正庚烷的HCCI/DI分层复合燃烧，系统考察预喷燃料辛烷值，预混合率以及缸内直喷时刻这三个因素对分层复合燃烧相位、放热形态与分布、发动机效率和排放的影响。
Obtain in writing from the Chief Engineer the estimated quantity of fuel oil in each tank when leaving each port, and, when it is to be replenished, information about the oil replenishment plan.
获得轮机长对离港时各油柜油的估计数量，如果要加油应得到加油计划的信息。
B Obtain in writing from the Chief Engineer the estimated quantity of fuel oil in each tank when leaving each port, and, when it is to be replenished, information about the oil replenishment plan.
获得轮机长对离港时各油柜油的估计数量，如果要加油应得到加油计划的信息。
The relief valve remote control port access fuel tank, so that valves were tested by examining the flow, measuring the pressure relief valve in and out of the oil port, the difference shall be unloading valve pressure test.
将溢流阀的远程控制口接油箱，使被试阀通过检验流量，测量溢流阀的进出油口压力，其差值即为被试阀的卸荷压力。