殘余氣壓 的英文怎麼說

中文拼音 [cányúqìyā]
殘余氣壓 英文
residual gas pressure
  • 殘 : Ⅰ形容詞1 （不完整; 殘缺） incomplete; deficient 2 （剩餘的; 將盡的） remnant; remaining 3 （兇惡...
  • 余 : Ⅰ動詞（剩下） remain; leave: 9減4 余 5。 nine minus four is five ; four from nine leaves five ; i...
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 壓 : 壓構詞成分。
  • 氣壓 : [氣象學] pressure; atmospheric pressure; barometric pressure; gas pressure; air pressure
  1. Before intervening in any circuit which has a gas filled pressure vessel, the pressure must be discharged from the circuit

    當管道與充有壓力氣體的容器連接時，如果需要對任何管線進行操作，必須先將管線中的殘余壓力進行釋放。
  2. Probing into residual deformation rate and hydraulic test of volume of gas bottle

    氣瓶容積殘余變形率及水壓試驗探討
  3. The paper mainly discussed the reasons of stress from liquid ammonia pressure vessel causing crack through examing data and experimental results and analysing relevant referential documents and materials, taking 1200 ammonia vessel ' s crack and leaking in a certain fertilization company as an example : there existed remaining welding, stress in the equipment ; there existed a stress decaying surrounding, i. e., moisture 0. 2 %, and temperature > - 5 with o2 or co2 inside ; the higher the intensity of raw materials, more possible it was to have stress decaying crack

    摘要以某化肥公司1200氨冷器殼體開裂泄漏的失效分析為例，通過對檢驗數據和結果及有關文獻資料的分析研究，探究了液氨介質壓力容器產生應力腐蝕裂紋的原因：設備中存在較高的焊接殘余應力；液氨介質具備應力腐蝕環境，即含水量0 . 2 % ，且有空氣（ o2或co2 ）污染（或摻入） ，使用溫度高於零下5 ；母材強度越高，應力腐蝕裂紋產生的傾向就越大。
  4. Through analyzing the effect of temperature and nitrogen on crude oil viscosity the influences of different nitrogen injection volume and injection modes on steam displacement are contrasted, the mechanism of nitrogen - assisted steam stimulation is clarified, which includes : heat carrying capacity is raised, the saturation of remaining oil is reduced after nitrogen - assisted injection is made ; crude oil flow is enhanced because of nitrogen compression and dispersion and the change of oil flow shape ; water back - production rate is improved by expanding the steam sweep volume and compensating in - situ energy ; steam distillation effect is enhanced

    通過分析溫度、氮氣對原油粘度的影響，對比不同注氮量、不同注入方式等對蒸汽驅油效果的影響，弄清了氮氣輔助蒸汽增產的機理主要表現在：氮氣輔助后增加攜熱能力，降低殘余油飽和度，氮氣的壓縮膨脹作用分散和改變了原油流動形態，增強了原油流動性；擴大蒸汽的波及體積，補充地層能量，提高回採水率，強化蒸汽蒸餾效應。
  5. A new method is put forward on thermodynamics combustion model to make imitating research on egr - a software is made to calculate the amount of no from the gasoline by connecting with the practical condition in our country, starting with thermodynamics and experiment at the same time make a system research to influence by the exhaust gas returning system on the gasoline, such as exhaust gas, fuel economy, and power, finally a new thought is afforded for optimizing all the egr parameter in chapter 6

    第五章採用上述診斷和預測模型對bj492q發動機進行了模擬計算和實驗研究，並探討了點火提前角、殘余廢氣系數、燃空比、壓縮比和火花塞位置對發動機性能的影響。第六章提出了基於熱力學燃燒模型對egr進行數值模擬的方法，系統地研究了車用汽油機加裝egr系統后對排放、油耗、功率的影響，並結合排放標準。提出了egr參數的全局優化的新思路。
  6. Gas cylinders - residual pressure valves - general requirements and type testing iso 15996 : 2005 ; german version en iso 15996 : 2005

    氣瓶.殘余壓力閥門.一般要求和型式試驗
  7. By varying mo - to - si ratio ( ), stress in multilayers - can be compensated to a certian extent / and 13mpa low - stress mo / si multilayers is fabricated. this research is supported by the national natural science foundation of china and " 863 " project of china and innovation foundation of china academy of sciences

    實驗發現，通過改變多層膜兩種材料的比率、改變ar氣工作氣壓等方法，可以在一定程度上補償因貫穿擴散產生的壓應力，而採用同時改變比率和ar氣工作氣壓可以控制多層膜中殘余應力。
  8. Rcd electrical safety in low voltage distribution systems up to 1000 v a. c. and 1500 v d. c. equipment for testing, measuring or monitoring of protective measures - residual current devices in tt, tn and it systems

    不超過交流1000v和直流1500v低壓配電系統電氣安全性.防護用試驗測量或監測設備. tt tn和it系統用殘余電流裝置
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