煙點試驗 的英文怎麼說
中文拼音 [yāndiǎnshìyàn]
煙點試驗
英文
smoke test- 煙 : Ⅰ名詞1 （物質燃燒時產生的氣體） smoke 2 （像煙的東西） mist; vapour 3 （煙草） tobacco 4 （紙煙、...
- 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
- 試 : 名詞（古代占卜用的器具） astrolabe
- 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
- 試驗 : trial; experiment; test
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Regarding the serious smoke ejection of 75 diesel engine series, this paper points out that this problem could be solved by modifying certain parameters and employing gyrating regression design. the actual experiment on 375 diesel engine series shows that, after innovation, the maximum of smoke ejection of gyrating moment falls by 24. 2 percent, and then the rating is demarcated, the smoke ejection falls by 53. 8 percent
本文針對75系列柴油機排煙嚴重的問題，通過改變噴油嘴及相關調整參數，利用多因素正交旋轉回歸設計安排試驗，取得了較好效果.在375型柴油機上的實驗結果表明：進行優化匹配調整后，最大扭矩點煙度下降24 . 2 ，標定工況時煙度下降53 . 8Standard test method for smoke point of kerosine and aviation turbine fuel
煤油和航空渦輪機燃料煙點的標準試驗方法Methods of test for petroleum and its products - petroleum products - determination of the smoke point of kerosine
石油和石油產品的試驗方法.石油產品.煤油發煙點測定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。Standard test methods for cigarette ignition resistance of components of upholstered furniture
裝飾性傢具部件的耐香煙點燃性的標準試驗方法Standard test method for cigarette ignition resistance of mock - up upholstered furniture assemblies
模型化裝軟墊的組合傢俱的抗煙卷點燃性的標準試驗方法Methods of test for the ignitability of bedcovers and pillows by smouldering and flaming ignition sources
採用發煙燃燒和火焰點火源方法對床罩和枕頭進行可燃性的試驗方法The timing - and - quantitation precision injection of lpg was realized with high - speed lpg solenoid valve and a set of electronic control system, which was designed by the author and can flexibly control the gas supply system of lpg. based on the analysis of experimental data got by comparing the performances before and after the application of the set of equipment on lr6105q12 diesel engine, the effects of load, speed and replace ratio, etc on the emissions of smoke, hc and co of dual fuel engine were expounded. through optimization, the smoke emission was utmostly reduced and the emissions of hc and co were within the government restriction
為此，本文通過對各個方案進行詳細比較，選擇了電控多點順序噴射的供氣方案；利用高速lpg噴射閥和自己獨立開發出一套電子控制系統對lpg供氣進行靈活地控制，實現了lpg的定時定量噴射，並把這套裝置應用到中國一拖生產的lr6105q12柴油機上，在對改裝前後的發動機進行大量試驗和分析的基礎上，闡明了負荷、轉速、摻燒比等因素對雙燃料發動機的煙度、 hc 、 co等排放的影響情況，並且通過優化，最大限度地降低了發動機的煙度排放，同時使hc 、 co排放限制在國家標準規定的范圍之內。Reciprocating internal combustion engines - exhaust emission measurement - part 9 : test cycles and test procedures for test - bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions
往復式內燃機.廢氣排放測量.第9部分:瞬時條件下工作的壓縮點燃裝置的廢氣煙霧排放的試驗床測量的試驗循環和試驗過程Textiles - burning behaviour of bedding items - general test methods for the ignitability by a smouldering cigarette
紡織品.床上用品的燃燒性能.由發煙燃燒的香煙引起的可點燃性的一般試驗方法Textiles - burning behaviour of bedding items - specific test methods for the ignitability by a smouldering cigarette
紡織品.床上用品的燃燒性能.由發煙燃燒的香煙引起的可點燃性的特殊試驗方法Reciprocating internal combustion engines - exhaust emission measurement - part 10 : test cycles and test procedures for field measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions
往復式內燃機.廢氣排放測量.第10部分:壓力點火燃式發動機在瞬時工作狀態下排放的燃氣煙霧現場測量的試驗周期和試驗程序Reciprocating internal combustion engines - exhaust emission measurement - part 9 : test cycles and test procedures for test bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions
往復式內燃機.廢氣排放的測量.第9部分:瞬間條件下工作的壓縮點火發動機廢氣煙霧排放的試驗床測量的試驗周期和試驗程序The main works have been done as follow : ( 1 ) after a great deal of literatures are read, the paper introduces the main ways of the flue gas desulfurization, and the development status of dcs ; ( 2 ) through the analysis of the former dcs system in the plant, the desire about the rebuilding of dcs is put ; the characteristic of the planning dcs system is introduced ; ( 3 ) according to the characteristic of the wet limestone - gypsum flue gas desulfurization, the main factor about influencing the efficiency of desulfurization is analyzed ; ( 4 ) some tests are done, which are the reduction and enhancement of the flue gas quantity, and the disturbing test of the starting and stoping the circulation of the serum in the absorbing tower. the paper lists some actual run curves
本文完成了以下主要工作：在閱讀了大量文獻資料的基礎上，介紹了火電廠煙氣脫硫的主要方法，以及dcs的發展狀況；通過對本廠脫硫裝置原有dcs系統的分析，提出了對dcs改造的要求；介紹了擬選擇dcs的特點；根據濕式石灰石石膏法煙氣脫硫的特點，分析了影響系統脫硫效率的主要因素；進行了吸收塔煙氣量減少、增加，啟停吸收塔漿液循環泵擾動試驗，並給出了部分實際運行曲線。However, the mechanism for the later is not clear yet. our preliminary experiments suggested that extracellular calmodulin might be involved in rbcs gene expression in the dark. in order to provide direct evidence that extracellular calmodulin activated rbcs transcription in a light - independent manner, we intended to get the transgenic plants carrying light - dependent and - independent rbcs promoter fused to a reporter gene
如果細胞外鈣調素確實是光不依賴型rbcs基因暗中表達的誘導因子，它對其mrna水平的影響應是通過提高其轉錄水平即調節其啟動子活性實現的，我們計劃以轉番茄rbcs3a - gusa和rbcs3c - gusa的煙草懸浮培養細胞系為試驗材料進一步證實這一點。Health and safety in welding and allied processes - laboratory method for sampling fume and gases generated by arc welding - part 3 : determination of ozone concentration using fixed point measurements
焊接和相關工藝的衛生和安全.電弧焊產生的煙塵和氣體取樣的試驗室方法.第3部分:用固定點測量法測定臭氧濃度Technical requirements and test methods for point type smoke fire detectors
點型感煙火災探測器技術要求及試驗方法分享友人