low-pressure engine 中文意思是什麼

low-pressure engine 解釋
低壓引擎
  • low : adj 1 低的；淺的，矮的。 low flight 低飛。 a low temperature 低溫。 low tide [water] 低潮。 The g...
  • pressure : n 1 壓；按；擠；榨。2 【物理學】壓力，壓強；大氣壓力；電壓。3 精神壓力，政治[經濟、輿論等]壓力。4...
  • engine : n. 1. 機械，機器。2. 引擎，蒸汽機，發動機。3. 機車，車頭。4. 工具；〈古語〉方法，手段。vt. 給…安裝發動機。
  1. Abstract : in the research of internal combustion engine, recordingin - cylinder pressure and temperature is an essential technique to study the thermal cycle of internal combustion engine. the combustion analyzer developed in this study will give both the measurements at sampling points per crank angle or sampling cycle, calculate and show the real time parameters which decide the working process of internal combustion engine, such as pressure accelerating rate, indicateed mean effective pressure, cycle - to - cycle variation, heat release rate, etc. compared with the imported congeneric products, the analyzer has many advantages such as chinese interface, low price, easy operateing, convenience in maintainance and easy upgrading

    文摘:為了測錄內燃機缸內的壓力及溫度，開發了一種內燃機燃燒分析儀.該分析儀由國產高速數據採集卡及自行開發的控制軟體組成.它不僅能精確設置每度曲軸轉角內采樣點的個數和採集循環數，而且在採集過程中能實時計算和表徵內燃機工作過程的壓力升高率、平均指示壓力、循環變動率、放熱率等參數.經實際使用以及與國外產品相比表明，此分析儀具有全中文界面、價格低、操作簡單、使用維護方便、功能便於擴充等優點
  2. There are 500 ton and 315 ton oil pressure, and 176 sets of kinds of machine process and checking equipments in the factory. the mould we designed are economical applied and low making charge short period. we produce back - door level air - spring, jack, brake oil pipe, accelerator pedal for micro car and engine mid - parts, gemel, tri - way air pipe, adiabatic board and other welding parts

    工廠主要生產微型汽車系列背門撐桿制動油管千斤頂等總成，以及發動機倉中置構件側圍頂上內蒙皮等沖焊件，已形成年產30萬車付的能力，其中背門支撐桿制動油管供應量佔了長安公司一半以上。
  3. On the bridge main engine instrument board, there is main engine cooling water thermometer, lub oil pressure gauge, main engine revolution indicator, main engine emergency shutdown pushbutton, and there is audible and visual alarm device for main engine lub oil low pressure, cooling water high temperature, gear box lub oil low working pressure

    本船駕駛室主機儀錶板設有主機冷卻水溫表、滑油壓力表、主機轉速表、主機應急停車按鈕，並具有主機滑油壓力低、冷卻水高溫、齒輪箱滑油工作壓力低的聲光報警裝置。
  4. Based on the theoretical analysis and design practice in successful development of allway desiel engine in china, the design concepts of key parts and components of engine, in particular the cylinder block and cylinder head, are analyzed for meeting the requirements for high performance and low emission as well as normal and reliable operation of diesel engine for medium and heavy commercial vehicle under high combustion pressure and high thermal load

    摘要結合我國自主開發的「奧威」發動機在設計工作中的理論分析與實踐，就低排放中重型商用車柴油機在開發工作中為滿足高性能、低排放的要求及在高燃燒爆發壓力和高熱負荷下正常可靠地工作，對發動機的關鍵零部件，尤其是缸蓋與缸體的設計概念進行了分析。
  5. As we all know, the back - pressure valve ( also called evaporating pressure regulator ) is often used to regulate the evaporating temperature of every high - temperature refrigeratory in the system containing many different temperatures but single engine of the ship. but it is neglected that the energy of the system is lost and the efficiency of the system becomes low

    眾所周知船舶單機多庫（簡稱為高、低溫冷庫）系統中，常用背壓閥（蒸發壓力調節閥）來調節各高溫庫的蒸發溫度，但忽略了系統無形損耗的能量，效率也有所下降。
  6. Basically learn dc, alternating current way, lighting circuit, distribution circuit, transformer of odd, three - phase, dynamo job principle reachs operation method, the principle maintenance of electromotor of single - phase, three - phase reachs application, low - pressure electric equipment, electric power procrastinates move, electromotor maintains skill, brilliant brake canal can accuse rectification, electrical engineering appearance, the electron controls a technology, circuit of new light source, engine, principle of distribution ark job and installation technology

    主要學習直流、交流電路，照明電路，配電電路，單、三相變壓器，發電機工作原理及操作方法，單相、三相電動機的原理維修及應用，低壓電器，電力拖動，電動機維修技巧，晶閘管可控整流，電工儀表，電子控制技術，新光源電路，發動機，配電櫃工作原理及安裝技術等。
  7. A method based on the application of an injection process analysis software is introduced in this article, which optimize injection process through changing the design of fuel - injection pump cam. a model of 1115 single cylinder direct injection diesel engine is used as an example. with the help of pre - journey optimization, increasing cam lift and using tangent - function can make the matching of the injection system with the diesel more reasonable. without changing fuel pump installing size, it can enhance injection rate and injection pressure and improve the diesel operating stability in low speed condition

    本文以國產1115型單缸直噴柴油機為例，介紹一種應用噴油過程分析軟體改進噴油泵凸輪設計的方法，通過增大噴油泵凸輪升程、採用切線函數凸輪並優化預行程的方式，在不改變噴油泵安裝尺寸的前提下，可提高噴油壓力和噴油速率，改善柴油機低速工作穩定性，使噴油系統與柴油機匹配更合理。
  8. These variable geometry components include high pressure - compressor, high - pressure turbine, low - pressure turbine, inlet area ratio of mixer and main nozzle throat area. the results of calculation show that the adjusting of low - pressure turbine and mixer has a remarkable effect on the performance of engine and bypass ratio

    計算結果表明，低壓渦輪和混合器的調節對發動機的性能和涵道比的影響尤為顯著；在其它部件幾何結構不同時，單個部件幾何調節后，發動機性能的變化趨勢是不同的。
  9. Main, auxiliary engine all use wet - oil - pan type lubrication system. there is main, auxiliary engine lub oil low pressure alarm device on board

    主、輔柴油機均採用濕底殼式潤滑系統。本船設有主、輔機滑油低壓報警裝置。
  10. For engine : battery volt low, oil pressure low, water temperature high, over under speed

    發動機：電瓶電壓低油壓低水溫高超速欠速
  11. In comparison with standing - wave heat engine, it has lower onset temperature and higher pressure ratio, which is of great significance for introducing a variety of energies of low quality into thermoacoustic engines, such as solar energy, waste vapor energy and so on

    該熱聲發動機比純駐波型熱聲發動機具有更低的起振溫度、更大的壓比及更高的熱聲轉換效率。
  12. Specification for coupling dimensions for low pressure air connections for engine starting

    發動機啟動用低壓氣體連接的連接件尺寸規范
  13. This thesis belongs to the research of the third aspect, the conpound drive system is used 1 ; o regenerate the 1oss energy. the low oil consumption and low b1eeder of vehic : le are achieved by way of the orggnic combination of transmission. hydrau1ic pressure and automatic control system, and the compotald drive system works hamonious1y with engine to raise the motive capability effectively

    本論文即屬于再生制動能量的研究范圍，研究以汽車減速及制動能量回收再利用為目的的液壓復合驅動系統，通過復合驅動系統中的液壓、傳動、自動控制三部分的有機結合及與發動機協調工作實現車輛的低油耗、低排放、並有效地提高其動力性能，是現有汽車節能、環保技術所未實踐應用的領域。
  14. The experimental results show that the dpf system has 95 % high trapping efficiency, and over 89 % high regeneration efficiency, low back pressure, good adaptability to engine operating conditions

    試驗結果表明：系統的碳煙過濾效率高達95 % ，排氣背壓低，再生效率超過89 % ，工況適應性好。
  15. Applying this system to diesel engine need only to make some small modification on low - pressure oil way

    在柴油機上應用該系統只需對其低壓油路部分加以改裝即可，非常簡單方面。
  16. In this control system, some small modifications on low - pressure oil way are made by adding a dme blending device. under the system, the diesel engine can shift fast between pure diesel oil and diesel oil blended with dme conveniently. moreover, the control and adjustment of blending ratio of dme in some range can be achieved in this system

    該系統只需對yc6108q型柴油機的低壓油路加以改裝，在其中加上二甲醚的摻燒裝置，可以方便快速地在燃用純柴油和柴油-二甲醚混合燃料之間進行轉換，而且系統採用電控技術實現了二甲醚摻燒比例在一定范圍內的控制和調節。
  17. An example for the troubleshooting of low engine oil pressure

    發動機機油壓力低的故障排除一例
  18. Moreover, high - pressure common rail system was found to be very effective for improvement of engine startability and reduction of white smoke at low temperatures

    通過和採用機械泵原機對比試驗數據進一步說明，高壓共軌電控噴射系統使得發動機的經濟性和排放獲得了明顯的提高。
  19. According to the feature of low atmospheric pressure and thin air in plateau area, on the basis of the relative coat increase, the specific property of small agricultural internal - combustion engine ' s combustibility are analysed, the aim is to increase pneumatic efficiency, improve combustibility

    摘要結合高原地區大氣壓低，空氣稀薄的特點，在成本相對不增加的基礎上、對小型農用內燃機燃燒狀況的特性進行分析，其目的在於提高充氣效率，改善燃燒狀況。
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