排放試驗 的英文怎麼說
中文拼音 [bèifàngshìyàn]
排放試驗
英文
emission testing-
The research status of the world diesel exhaust aftertreatment technology is summarized systemicallyo at the same time, the development status and problems about oxygenation catalysis converter and particulate filter are analyzed on the basis of mentioned informations, we bring up a diesel exhaust cleanse system, that adopts the technique course of catalysis conversion combining particulate collection and regeneration the system collects exhaust particulate by means of efficacious filtering material it can oxidize ho co and macromolecule solvable organic via catalyst and diesel oil additive enhanced temperature will partly oxidize collected particulate and ultimately achieve the aim of exhaust reduction, after processing system frame design and trial matching, it ' s detected that the system can surely cleanse gas exhaust and particulate in addition, gas - ejected combustion - supporting regeneration for diesel particulate filter is also researched, we have rudimentarily designed the software and hardware of the g as - ejected combustion - supporting system having processed a series of trials, we discover the rules of the system credibly working these rules demonstrate the right direction for researching gas - ejected combustion - supporting regeneration technology
本文系統地介紹了國內外柴油機排氣后處理技術的研究現狀，分析了氧化催化轉化器和微粒捕集器的發展現狀及存在的問題，以此為基礎，提出了一種柴油機排氣凈化系統，該系統採用催化轉化與微粒捕集及再生相結合的技術路線，通過過濾材料的有效過濾，將排氣中的微粒進行收集，藉助于催化劑和柴油添加劑使排氣中hc 、 co及高分子可溶性有機物氧化，產生的高溫使得收集到的微粒部分氧化，從而達到降低排放的效果。通過系統結構設計和試驗匹配，實現了對氣體排放物和微粒的凈化。同時，論文中還進行了柴油機微粒捕集器噴氣助燃再生的研究，初步設計了噴氣助燃系統，進行了控制系統軟、硬體的開發，通過正交試驗，摸索出了噴氣助燃系統可靠工作的一般規律，為噴氣助燃再生技術的開發提供了方向。Plastics. un - plasticized pvc parts dor piping. simple assemblies with sealing rings for domestic water drainage piping. end use test. specification
塑料製品.未增塑聚氯乙烯管道零件.生活污水排放管道用帶密封圈的簡易組件.最終使用試驗.規范Long - hole and geometrical proportion type of mixing unit is finally adapted in lpg supply system, and power and torque output of lpg engine are improved by increasing compression ratio, and ignition characteristic is tried to adjusted to satisfy engine performance. meantime emission performance and noise level of lpg engine at full - throttle and other various part - throttle operations are tested and compared with former gasoline engine. ( 3 ) it is verified by engine dyno tests that lpg engine has better synthesized performance at aspects of power and torque, fuel economy, as well as emission than former gasoline engine
選擇了等比例長孔式混合器控制空燃比；通過提高壓縮比來彌補動力性的損失；以動力性為主控目標，對最大功率點、最大扭矩點、中等轉速、最低轉速點所對應的發動機轉速做了點火特性的調節；通過空燃比的合理控制，直接改善發動機的動力性、經濟和排放指標；作為對缸內燃燒過程的理論分析，進行了燃燒特性的實驗測試；對原汽油機和新開發的液化石油氣發動機，進行了外特性和部分負荷特性以及怠速的排放及噪聲對比性測試。Furthermore, it is also verified by chassis dyno tests that lpg motorcycle has better emission performance than gasoline engine, and has better acceleration performance e. g. exceed acceleration than former gasoline engine, and has low noise level characteristics as well as has ability to achieve equivalent level fuel economy performance compared with former gasoline engine
整車動力性、經濟性和排放性轉鼓臺架試驗對比表明： lpg摩托車整體排放性能優于汽油摩托車；最高車速略有下降但加速性基本與汽油摩托車相同（超越加速性優于汽油摩托車） ； lpg摩托車具有良好的低噪聲特性，且整車燃料消耗率及其經濟性與原機基本相當。Presently, the world largest scale and most influential brand meeting : 2004 international vehicle maintenance equipment exhibition attracts exhibiters from more than 100 countries and regions in the world to participate the conference in german frankfort. zonda auto group, the leader in chinese maintenance trade, introduced the new product which behalf the international advanced technology, such as paint equipment, became the spot light on the exhibition. the new product zd - 900 of zonda is a new - type of energy - conserving product, adopt international advanced technical, the heat system which the core parts of the product meet the high level demand
車輛行駛時，可利用富餘功率給電池充電，無需停車充電，也不必增加充電站該車每100公里油耗僅22 . 4升，比同等噸位的燃油汽車節油30 % ，加滿一箱油可行駛650公里尾氣排放達到了歐標準維修費用僅為燃油車的1 3該車在國家汽車質量檢測中心通過了54項強制性試驗，下線后已行駛1 . 7萬公里，表現出了良好的安全性能。4. 1 limited quantity of industrial law
4 . 1工況法試驗排放限值The analysis show that the project target of detaining the coarse and discharging the fine can be got with the related measures, such as placement of the warping sluice on the concave bank of a bending reach ; arrangement of the overflow weir on a bending reach and reasonable zoning and scientific control of the desilting channels etc
分析表明，採用將放淤閘布設在彎道上段的凹岸、彎道設置溢流堰、淤沙條渠的合理分區和科學調度等措施，可以實現試驗工程淤粗排細的目標。The exhaust emission of a diesel engine differs in different operating condition. in order to study the fuel - economy and exhaust emission performance of vehicle turbocharge - intercooled diesel engine on all steady operating conditions, on yc4112zlq d. i. turbocharge - intercooled diesel engine, 72 operating conditions ( 8 speeds, 9 loads per speed ) were tested under steady operating condition
為了在整個工況范圍內研究車用增壓中冷柴油機的經濟性與排放性能，作者在柴油機穩定運轉狀態下，對yc4112z _ lq （ 125kw 2300r min ）型直噴式增壓中冷柴油機的72個工況點（ 8個轉速，每個轉速9個負荷點）作排放特性試驗研究。Analysis of experimental data indicates that there exist several following problems during the whole operation : first, the emission is serious and the density of hc and co smoke is very high at on and off period. second, there is oil dripping from the dripping vitta as a result of the fault of ignition system and combustion structure. the last, there might be accidents of disabled ignition resulted from the improper operation at the beginning
通過對樣機的試驗分析和研究表明，汽車空氣燃油加熱器在整個工作過程中，其排放存在以下三個問題：一、開機和關機兩個階段的排放問題嚴重，廢氣中hc和co的濃度值及煙度測量值都很高；二、因點火系統和燃燒結構的缺陷而導致開機后一段時間內有油滴從滴油管滴落；三、在點火過程中，會出現因操作不當而點火失效的現象。Introduce a pilot emissions trading scheme among power plants in hong kong and guangdong to optimise the use of resources in the reduction of emissions in the same air shed as part of our current programme with the guangdong provincial government to improve air quality in the pearl river delta region
在香港與廣東省的發電廠之間進行排污交易試驗計劃，以期善用資源，在同一空氣域減少廢氣排放。這是與廣東省政府改善珠江三角洲空氣素質計劃的一部分。Characterization of air quality - stationary source emissions - method for the determination of the mass concentration of sulphur dioxide : hydrogen peroxide barium perchlorate thorin method
空氣質量表徵方法.第4部分:固定排放源.第1節:二氧化硫質量濃度測定方法:過氧化氫高氯酸鋇釷試驗法The vent - pipe is connected with flange for emission testing under low temperature and shall be sealed tight when not used
汽車低溫（ - - 7 ）排放試驗用汽車尾管連接法蘭，不用時封死。Automatic data collection and rapid processing of tj - diesel emission system are realized by using six - channel intelligent small and long diagram recorder and computer. the results of test show that the emission test for small and middle diesel engines can be completed with high efficiency
本文敘述了採用6通道智能小長圖記錄儀和計算機使tj -柴油機排放測試系統實現了自動採集和快速處理，並經試驗證明可高效能地完成中小功率柴油機的排放試驗。The investment will allow delphi to improve its engine dynamometer labs and vehicle emissions labs at eight of the company ' s technical centers worldwide
這項投資將使其發動機測功試驗室和整車排放試驗室成為其全球8大技術中心之一。Vertical - tray fire - propagation and smoke - release test for electrical and optical - fiber cables
電纜和光纜於垂直槽中的火焰傳播和煙霧排放試驗We can go through the engine performance test, timing character test, gas exhaust test and durability test, which can be mainly used in exhaust performance test for non - road mini - engine, catalyst performance test and durability test
可進行發動機性能試驗調速特性試驗尾氣排放試驗，強化耐久試驗等，主要用於非道路小型發動機排放控制性能試驗及催化劑性能及耐久試驗。For non emission testing, the exhaust can be emitted without going through the fans
做非排放試驗室尾氣不通過風機直接排出室外。According the product development and improvement request, make out the performance, emission technique and organize person to actualize it
根據產品開發、改進項目要求制定性能、排放試驗技術方案並組織實施。Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances - particular requirements - particular requirements for vacuum cleaners
測定家用和類似用途電器氣載噪聲排放試驗規程.專門要求.真空吸塵器專門要求Reciprocating internal combustion engines - determination and method for the measurement of engine power - additional requirements for exhaust emission tests in accordance with iso 8178
往復式內燃機.發動機功率測量的方法和測定.依據iso 8178的廢氣排放試驗的補充要求分享友人