放熱轉變點 的英文怎麼說
中文拼音 [fàngrèzhuǎnbiàndiǎn]
放熱轉變點
英文
exothermic transition point-
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In our country, along with the economic system which transferred from planned economy to socialism market economy after the reform and opening to world, urban economy was developed greatly, and the original function structure and matter establishment of city could not adapt to social need as well. furthermore, with the growth up of socialism market economy, city was going through rapid and sustainable change, urban economy developed rapidly and urban land rearrangement was carried out unprecedented in scale and speed, and the latter was highlighted and turned into the key of building and hotspot of attention gradually
在我國，改革開放后隨著經濟體制由計劃經濟向社會主義市場經濟轉變，城市經濟得到迅速發展，城市原有的功能結構和物質設施均不能適應時代需要，並且隨著社會主義市場經濟的逐漸形成，中國城市正經歷著急劇而持續的變化，城市經濟發展速度大大加快，城市土地整理也以空前的規模與速度展開，日益成為我國城市建設的關鍵問題和人們關注的熱點。
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