介绍了一种酸洗车间废气控制和净化方法，说明利用吹吸罩和循环空气能有效地控制废气。
A method of controlling and purifying the waste gas in the acid pickling shop was introduced. Blow draw cover and cycle air are highly efficient in processing the waste gas.
论述了在普通四轮拖拉机上加装废气控制装置的技术，设计了一种相配套的计算机安全监测系统。
Paper introduces a technique of the normal four-wheel tractor equipped with exhaust gas controlling device and designs a computer safety monitor system.
铂：在珠宝中被普遍使用，在我们的汽车的控制废气排放的装置中，铂的使用更为常见。
Platinum (Pt): Most familiar for its use in jewelry, platinum is more often used in the systems that control vehicle emissions in our cars.
EGR系统的关键就是控制废气的引入量，使废气的再循环量在每一个工作点都达到最佳状况。
The key to an EGR system is introduced, and the control of exhaust gas quantity recirculation quantity of that in every point at best.
为保护人类赖以生存的大气环境，必须严格控制汽车废气排放。
It is very necessary to control automotive exhaust emission for the protection of atmosphere environment that mankind relies for existence.
美国各地的城市都在治理空气污染，做法是控制汽车废气排放、限制使用薪柴炉和监测工厂污染。
Cities across the U. S. are cracking down on air pollution by enforcing auto emissions control, limiting the use of wood burning stoves, and by monitoring factory pollution.
后处理系统通过废气流量及再生点背压对红外再生过程进行控制的方法是有效的。
The regenerating process of the DPF system was proven effective through controlling the exhaust flow rate and the back pressure of regeneration point.
本论文主要研究空燃比控制中的两种关键传感器：热膜式空气质量流量传感器和宽带型废气氧传感器的动态性能。
Two kinds of key sensors, hot-film mass air flow (MAF) sensor and universal exhaust oxygen gas sensor, for the AFR control are fully studied in this paper.
介绍了纳米材料在废水处理、废气处理及噪声控制中的应用。认为崭新的纳米材料在环保领域的应用有着广阔的前景。
The application of nanometer materials is reviewed in waste water treatment and waste gas treatment and noise control. Nanometer materials have a great potential in the environmental protection.
介绍了纳米材料在废水处理、废气处理及噪声控制中的应用。
The application of nanometer materials is reviewed in waste water treatment and waste gas treatment and noise control.
公司在工业净化、工业除尘、工业废气治理、噪声控制等方面均有自己的特色技术和产品。
The company has own characteristic technology and product in industry purification, industry dust removal, industry waste gas government, noise control and so on.
阐述了降低排放的关键技术，包括缸内控制、废气再循环、可变涡轮增压、4气阀、共轨和排气后处理技术。
The key technologies to lower the exhaust emission, included the in-cylinder control, exhaust gas recirculation, variable geometry turbo, 4-valve, common rail and after-treatment are presented.
探讨了废气（固定污染源）监测中监测前准备、监测过程、 数据处理等全程序的质量控制。
The paper discusses quality control of the whole process when monitoring waste gas stable pollution source based on preparation, monitoring, datum treating.
通用汽车公司的电子燃油控制系统，包括废气氧传感器或嗅探器。
General Motors electronic fuel - control system includes an exhaust - gas oxygen senor or sniffer.
为寻求高效控制氮氧化物的方法，在实验室用模拟氮氧化物废气对其进行加压吸收。
To find a high efficient method to control the nitrogen oxides pollution, pressurized absorption was studied with simulation waste gas.
文章探讨了废气(固定污染源)监测中监测前准备、监测过程、数据处理等全程序的质量控制。
In the paper, it is discussed the whole process of quality control in waste gas (stationary pollution source) monitoring, which includes the preparation, monitoring, and data processing, etc.
根据国内外经验，制订合适的汽车废气排放标准是控制大气污染措施之一。
To formulate an adaptable motor vehicle exhaust emission standard is one of the important events of air pollution control according to domestic and foreign experience.
生物滤池处理甲苯废气，是以气膜控制为主的传质控制过程。
The treatment of waste gas of tolual by bio-filter is a transfer process that is mainly controlled by gas-film.
阐述了固定污染源废气有组织排放手工监测容易忽视的问题和质量控制需要采取的措施。
The problems that is easy to be neglected by hand monitoring tail gas from fixed organized pollution sources were demonstrated as well as the countermeasures needed to control the quality.
控制船舶主机滑油的温度，有利于提高柴油机的动力性并且在一定程度上可以减少燃料消耗量和废气的产生。
It is advantageous to exaltation diesel engine of motive and to some extent can decrease the fuel consume quantity and waste gas of creation if we can control the lube oil on a well temperature.
在设计了车载废气检测仪的硬件电路的基础上，编制了相应的控制程序，制作并调试了氧气测试通道。
On the basis of the completed hardware circuit, the author made the programme of the control module, and debugged the oxygen channel.
采用“以废治废”方法，对废水与废气二大污染源进行集成控制。
With the method of "Treating the wastes with wastes", the integrating control for two main polluted sources of wastewater and waste air was carried out.
投料前期，要控制好入收尘器废气的温度和水分。
In the initial period of use, temperature and moisture content of the waste gas entering the bag filter should be well controlled.
美国和欧洲监管机构正在加紧对过度排放的控制，例如设施泄漏，监控反应堆通风口及锅炉点源排放的废气。
Regulatory agencies in both the us and Europe are tightening controls on fugitive emissions, such as equipment leaks, as opposed to point-source emissions from reactor vents or boiler exhaust stacks.
由实验结果推断，生物膜填料塔对废气中甲苯的净化去除过程属于传质控制过程，甲苯在生物膜内的降解为一级生化反应过程。
From the experimental results, it can be inferred that the process of purifying the waste gas containing toluene in low concentration by using the biofilter is limited by mass transfer.
基于预测废气温度分布控制催化剂装置的运行。
Operation of the catalyst device is controlled based upon the predicted exhaust gas temperature profile.
维持低排放：满足主流发动机废气排放控制系统的配套要求，有利于提高催化转换器低废气排放的使用寿命。
Maintain low emissions: Comma Motor Oils are friendly toward modern emission control systems, helping improve catalytic converter service life for low exhaust emissions.
废气排放系统连接在用户的中央控制系统内。
The exhaust emission system is connected to user's central control system.
废气排放系统连接在用户的中央控制系统内。
The exhaust emission system is connected to user's central control system.
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