contributing oil 中文意思是什麼
contributing oil
解釋
攤款油- contributing : 貢獻的, 起一份作用的
- 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...
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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。 -
Water cut measurement of water oil two - phase flow is very important in production logging and it has been contributing to oilfield exploitation very much
油水兩相流各相含率的測量在生產測井中占據著至關重要的地位，為油田開發做出了重要的貢獻。 -
Factors contributing to hong kong s robust performance in 2005 included strong growth in the us economy despite high oil prices and the gradual removal of the federal reserve s accommodative monetary policy and solid growth among our other major trading partners, which supported our export performance
香港經濟在2005年表現蓬勃，原因包括：美國經濟增長強勁盡管油價高企及聯儲局逐步收緊寬松的貨幣政策，以及香港其他主要貿易伴的經濟穩健增長，支持香港的出口表現。
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