Based on the 175F type swirlprechamber air cooling diesel engine, through redesigning cylinder head and piston etc. , new 175F type direct injection air cooling diesel engine is formed.
在175F涡流预燃室风冷柴油机的基础上更换气缸盖、活塞等零件，改成新的175F直喷式燃烧室风冷柴油机。
To reduce emissions in existing combustors, fuel is premixed with a large amount of swirling air flow prior to injection into the combustor.
现行的燃烧室要想减少排放量，必须在燃料注入燃烧室之前就通过大量的空气流将燃料混合好。
Summarized some important experience on designing injection mould of plastic air intake manifold.
总结出了在设计塑料进气歧管注塑模具时要注意的几个问题。
The injection molding is an important tache to exploit plastic air intake manifold.
注塑成型工艺是开发塑料进气歧管的重要环节。
Owing to space constraints, this paper introduced only NIRVANA injection screw air compressor characteristic.
由于篇幅的限制，本文仅介绍NIRVANA喷油螺杆空压机的特点。
Objective: To discuss about air disinfection by stiffing of burning Moxabar in outpatient injection room.
前言：目的：探讨艾条熏蒸对门诊注射室空气消毒的效果。
NIRVANA injection screw air compressor with ordinary injection screw air compressor driven part of the structure, compared to be greatly simplified.
NIRVANA喷油螺杆空压机同普通喷油螺杆空压机相比，驱动部分的结构被大大简化。
The advancing velocity of combustion front is proportional to air injection rate. The air injection rate has no significant effect on oil recovery and air consumption.
燃烧前缘的推进速度与空气注入速率成正比，而提高空气注入速率对采收率和空气消耗量没有太大的影响。
By changing positions of fuel injection and air supply, velocity oscillation may either be excited or damped.
通过调整燃料喷注位置和空气的供给速度，可激发或抑制振荡。
The study on air injection mainly aims at the heavy oil in China, but most of low permeability reservoirs are light oil reservoirs.
低渗透油藏大多属于轻质油藏，轻质油藏注空气已经越来越受到人们的关注。
It may effectively reduce the HC emissions to use a catalyst with low light-off temperature, close-coupled catalyst, HC traps, second air injection and electrically heated catalyst.
采用如低起燃温度催化剂、密耦催化剂、HC捕集器、二次空气注入和电加热催化剂等在内的排气后处理技术，可以有效地减少污染物尤其是HC的排放。
At last, this paper evaluates some parameters which may have influence on recovery of air injection, reservoir temperature, injecting rate, water saturation, permeability and grid size.
最后通过数值模拟评价了一些影响注空气采收率的参数，油藏温度、注入速度、含水饱和度、渗透率和模型网格大小。
Objective to investigate the effect of air injection to the anterior chamber treating shallow anterior chamber after trabeculectomy in primary Angle closure glaucoma (PACG).
目的探讨应用前房注气术治疗原发性闭角型青光眼小梁切除术后浅前房的效果。
The start is performed by direct injection of air into the cylinders through the starting air valves in the cylinder heads.
这个启动，是由直接注射空气进入气缸，通过在气缸正面的启动空气阀完成的。
Through the technological analysis of the air condition panel, we introduced the structure principle of the stack injection mold for the air condition panel for designing the mold.
分析了空调面板框的结构特点及工艺要求，介绍了叠层式注射模的结构、工作过程以及结构设计要点。
Light oil reservoir air injection technology is used popularly in overseas, which played the role in enhancing the oil recovery ratio.
轻质油藏注空气技术在国外较为广泛的运用，而且切实起到了提高采收率的作用。
To explore, simple, safe and effective way of treating retinal detachment due to macular break 48 cases of macular breaking retinal detachment were treated by laser with intravitreous air injection.
为寻求一种简便、安全、有效的治疗黄斑裂孔视网膜脱离的方法，本组收治黄斑裂孔视网膜脱离48例。
Such as auto parts mould, plastic commodity mould, plastic washing machine mould, air-conditioner mould, plastic TV injection mould.
如汽车零部件模具，塑胶商品模具，塑胶模具洗衣机，空调器模具，塑胶注塑模具电视。
The reasons of air bubble appearing in injection product were discussed from produce technology and the corresponding solutions were presented.
从注射成型的工艺过程入手，讨论了注塑制件气泡形成的原因，提出了相应的解决方法。
Objective:To reduce the mental pressure, avoid micro-air from entering blood vessel during vein injection and prevent the complications.
目的：减少患者心理压力，避免微量空气在静脉注射药液时进入血管内，预防并发症发生。
In this paper, the experimental investigation and theoretical study on reduction of the ducted propeller cavitation noise by air injection are presented.
本文介绍用人工喷入空气的方法降低导管螺旋浆空泡噪声的试验和理论研究。
Introduced the injection mold structure of the plastic products of the air chute fence gate.
介绍了通风道栅门塑料产品的注射模结构。
Presents the demands for indoor environment of the injection workshop, air conditioning design and energy saving design. Analyses the flow field with the method of CFD numerical simulation.
介绍了该输液车间室内环境要求、空调工程设计及空调系统的节能情况，利用CFD数值模拟方法对流场进行了预测分析。
With the increase of reservoir temperature, displacement efficient increase of flue gas injection is more than of air injection.
注空气、烟道气的驱油效率随着温度的升高而上升，但空气的升幅较大。
Electric fuel pump is an important part of automobile fuel feed system, which absorbs fuel from fuel tank and provide it to the air crocks of engine by fuel injection.
电动燃油泵是汽车燃油供给系统的重要组成部分，其功用是将燃油从油箱内泵出并通过喷油器供给发动机各个气缸。
The rate of combustion reaction and liquid production are increased with the increase of frequency factor of combustion, decrease of activity energy, and increase of air injection rate.
增加燃烧反应的频率因子、降低活化能、增大注气速度，会加快燃烧反应，增加产液量；
The effects of nozzle structure, fuel gas injection velocity and excess air coefficient on NOx emission in high temperature air combustion were investigated.
通过两种结构烧嘴的热态燃烧试验对比，研究了烧嘴结构、燃气射流速度、过量空气系数对高温空气燃烧过程氮氧化物排放的影响特性。
Objective to study the effects of facial support in prone position for patients after vitrectomy with air injection.
目的探讨应用俯卧位面部支架对玻璃体切除联合气体填充术后患者临床护理效果的影响。
The Three-Dimension-Laser Particle Dynamic Analyzer (PDA) was utilized to conduct experimental investigation of the turbulent combustion in a swirl combustor with staged air injection.
本文应用三维激光粒子动态分析仪（PDA）对分级进风旋流燃烧室内的湍流燃烧过程进行了实验测量。
The Three-Dimension-Laser Particle Dynamic Analyzer (PDA) was utilized to conduct experimental investigation of the turbulent combustion in a swirl combustor with staged air injection.
本文应用三维激光粒子动态分析仪（PDA）对分级进风旋流燃烧室内的湍流燃烧过程进行了实验测量。
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