oil equivalent 中文意思是什麼

oil equivalent 解釋
油當量
  • oil : n 1 油；油類；油狀物〈一般是不可數名詞，表示種類時則用 pl 如：vegetable and animal oils 植物油和...
  • equivalent : adj 1 相當的，相同的，同等的。2 【化學】等價的，當量的；【數學】等價的；等量的；等勢的；【物理學...
  1. In different in terne die travel, the metal flow characterize in warm extrusion forming processes and the affection for the flow of metal stage which made by the difference between the blank bottom altitude and the axial direction limiting size in warm extrusion forming technique have been analysed we have gotten the equivalent strain field and the velocity field and other field variable that the blank in different in terne die travel and the die travel - load curve. at the same time, we have analyzed the contributing factor for the oil pump stator forming process optimized and achieve thereasonable die parameter for the war m extrusion forming finally, the optimized technics parameters were used into pilot production, then the qualified oil pump stator forging were produced, the analog results were compared with those of pilot production

    論文具體分析研究了不同成形工藝過程中金屬流動的特點，並對不同凸模行程下溫擠成形過程中的金屬流動特點、坯料連皮厚度（底部高度）與溫擠壓成形工藝中的軸向界限尺寸的差值對金屬變形階段的影響進行了分析，獲得了坯料在不同凸模行程下的等效應變場、速度場等場變量及凸模行程-載荷曲線，同時對油泵定子成形過程的影響因素等進行了分析，優化並獲得了合理的溫擠成形工藝及模具參數。最後，利用模擬優化獲得的各項工藝參數進行生產實驗，得到實際生產出的合格油泵定子件，並將模擬結果與生產實驗結果進行比較。
  2. The synthetical stiffness of ball bearings is obtained by combination the contact stiffness with the oil film stiffness. the concept and the calculation menthod of the equivalent stiffness are presented in this paper

    將油膜剛度和接觸剛度組合，推導了滾動軸承的綜合剛度，提出了滾動軸承等效剛度的概念和計算方法。
  3. In the canadian study volunteers carried out tasks while listening to levels of noise varying from 53 equivalent to an office environment to 95 decibels equivalent to an oil rig

    在加拿大的研究中，志願者們邊開車邊聽不同分貝的音樂，從53分貝相當于辦公室的聲音環境到95分貝相當于石油鉆探時的聲音環境不等。
  4. In the canadian study volunteers carried out tasks while listening to levels of noise varying from 53 decibels ( equivalent to an office environment ) to 95 decibels ( equivalent to an oil rig )

    在加拿大的研究中，志願者們邊開車邊聽不同分貝的音樂，從53分貝（相當于辦公室的聲音環境）到95分貝（相當于石油鉆探時的聲音環境）不等。
  5. The development status and trend of gasoline engine oil at home and abroad are described in this paper. the tribology and lubrication characteristic and lubrication mechanism of the main tribo - pairs of gasoline engine are analyzed simply. in this paper base oil and some additives are chosen reasonably according to the lubricantions principal and a lot of data. the uniform design of experiment is used to arrange multi - level and multi - factor experiments. the stepwise technique is adopted to analyze the result. the sensitivity and compatibility among additives and the base oil are studied by a series of tests. on the basis of analyzing the low temperature capability the optimum of 15w / 40 sh gasoline engine oil is presented. at last, the property of this formulation is evaluated by comparing with the imports. the test result shows that their qualities are equivalent

    本文介紹了國內外汽油機油的發展現狀以及發展趨勢，通過分析汽油機主要摩擦副的摩擦磨損特性和潤滑狀態以及汽油機對潤滑油的性能要求，在潤滑理論的指導下和參閱大量資料的基礎上，合理地選擇基礎油和添加劑。本文用均勻實驗設計安排實驗，用逐步回歸技術進行結果處理，分析了基礎油對添加劑的感受性和添加劑之間的配伍性。在重點考察汽油機油低溫性能的基礎上，提出了15w 40sh級汽油機油的優化配方。
  6. Company information ： we are a contracting company in kuwait and we have branches in iraq and qatar, our main scope of interests are in roads, infra structure, sanitary treatment plants, oil sector pipe line and high rise building. the total assets of the company in year 2005 has reached kuwaiti dinars 18, 819, 796 ( kuwaiti dinars eighteen million eight hundred nineteen thousand seven hundred ninety - six ) is equivalent to usd 63 millions

    公司介紹：我們是1家科威特公司，在伊拉克和卡達也設有分部.公司主要業務包括公路建設，基礎設施建造，環境治理，石油管道生產和高樓建設.公司2005年資產達到18 ， 819 ， 796第納爾，約合63 ， 000 ， 000美金
  7. In 2004, china ' s per capita primary energy consumption was only 1. 08 tons of oil equivalent, or 66 % of the world average of 1. 63 tons

    2004年，中國人均一次能源消費量僅為1 . 08噸油當量，為世界平均水平1 . 63噸油當量的66 。
  8. Petroleums and derivatives. oil content of paraffins and petroleum waxes. method of measuring the equivalent diameter of pores of rigid filters

    石油和衍生物.石蠟和石油蠟中油含量的測定.剛性過濾器等值孔徑測量法
  9. Based on the relation between electric energy and oil consumed during vehicle running, the paper draws out the concept of equivalent oil - consuming, and points out a new way to judge the economical performance of the hybrid electric vehicle by comparing and analyzing consumed energy between a traditional vehicle and hybrid electric vehicle

    摘要通過傳統汽車和混合動力汽車能量消耗的對比分析，根據汽車運行工況中電能和油耗的關系，提出了當量油耗概念，為判斷混合動力汽車的經濟性提出了一種新型判別方法。
  10. The results show that their qualities were equivalent and the former has better biodegradable performance than petrolatum - based engine oil

    結果表明，其質量水平已達到10w / 40sg的性能要求，且生物降解性能大大優于同類礦物基潤滑油。
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