真空度降低 的英文怎麼說

中文拼音 [zhēnkōngjiàng]
真空度降低 英文
vacuum down
  • : Ⅰ形容詞(真實) true; genuine; real Ⅱ副詞1 (的確; 實在) really; truly; indeed 2 (清楚確實) cl...
  • : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • : 降動詞1. (投降) surrender; capitulate 2. (降伏) subdue; vanquish; tame
  • 真空 : [物理學] vacuum; empty space; vacuo
  • 降低 : reduce; cut down; abate; debase; drop; lower; lessening; reducing; reduction; depression; tarnish
  1. The salt water is passed through a series of chambers which have progressively higher vacuums and lower temperatures.

    鹹水流過一系列逐漸增高,溫逐漸的蒸餾室。
  2. The results showed that the microstructure of as - deposited tbdyfe ii 1ms were amorphous and the crystal of tbfe2 were found in films after annealing at 500. annealing films in vaccum could improve the saturation magnetization ms and the susceptibility, decrease the coercivity and the saturaion field, and make the direction of the magnetic moments parallel to the film plane

    結果表明,制備態薄膜為非晶態結構,經過500退火熱處理后,薄膜出現了tbfe _ 2的結晶物,薄膜的矯頑力和外場的飽和磁場大大,飽和磁化強增強,初始磁化率提高,易磁化軸轉向膜面。
  3. X - ray diffraction results revealed that the structure of as - deposited smco film was amorphous and crystallization happened after the films annealed at 500 in vacuum. the magnetic tests of smco thin films showed that its coercivity reduced with the increase of film ' s thickness while the ratio of mr / ms was opposite. the films " coercivity and mr / ms declined after it annealed at 500 because the machanism of magnetization were changed from domain wall nailing into magnetic nuclear forming

    研究結果表明,由於雜質fe的摻入了smco薄膜的磁性能;制備態smco薄膜為非晶態結構,矯頑力hc隨著薄膜厚的增加而減小,剩磁比mr ms隨膜厚增加而增加;經過500退火熱處理后,薄膜出現smcos的結晶物,矯頑力hc, mr ms減小,磁化機制由疇壁釘扎類模型轉為形核類模型。
  4. By improving surface condition of parts and one shot seal - off clean room grade, using ultrasonic vapor phase cleaning process, the inner parts of vacuum interrupter get cleaner. movable particles have been diminished by automatic current ageing, power frequency hi - voltage ageing and dynamic high current ageing. as the dielectric strength of clearance in vacuum interrupter improved, the probability of re - ignition in test drops evidently

    通過提高零件表面加工質量,改善一次封排間的衛生條件、制定合理的超聲波氣相清洗工藝提高管內潔凈,採用自動電流老煉、超高壓工頻老煉、大電流動態老煉等工藝進一步消除滅弧室內活動性微粒,可提高滅弧室間隙介質強,使開關投切電容器組的重燃率大大,並通過實驗驗證開關投切電容器組的重燃率在製造工藝改進後由原來的10 . 7 %至1 . 3 % 。
  5. The bigger no. 5 6 high pressure heater ' s difference temperature is another factor. the paper detaily analysed the reasons that turbine ' s relative intra - efficiency and condenser ' s vacuum lowering and no. 5, 6 high pressure heater ' s difference temperature rising. it using the thermal system equal quantity analysis method, calculated the value that turbine unit thermal efficiency had been lowered

    論文中對汽輪機相對內效率、凝汽器於設計值以及# 5 、 6高壓加熱器上、下端差大於設計值的原因進行了詳細的分析,並將各因素對整個熱力系統效率的影響程進行了定量的分析和計算。
  6. Assists to fix the equipment problems in the vacuum coating areas, to minimize the break down time

    協助解決鍍膜區的設備故障,最大限壞機時間。
  7. Results of vmd experiments indicate that flux increases when feed temperature, feed rate and vacuum degree increase. but the increase of flux becomes slowly when feed rate reaches 60l. h - 1 ; flux increases with pore size rapidly, but rejection approaches zero when pore size reaches 0. 5m

    實驗表明,隨進料溫、進料流速、冷側的增大,膜通量增大;但進料流速增大到60l . h - 1之後,通量隨進料流速的增長變緩;膜通量隨孔徑較快地增大,但當膜平均孔徑達到0 . 5m時,截留率迅速,已無實際意義。
  8. Choose the good vacuum characteristic insulator, reduce the probable weakness ; 2. reduce the electrical field in the triple junction as possible 3. make the electrical field distributing along the surface more uniform

    總結提出了絕緣子設計的三點基本考慮: 1 、選擇性能好的絕緣子,減少可能存在的弱點; 2 、盡量三結合點電場強; 3 、使電場沿絕緣子表面分佈盡量均勻。
  9. After the modification, the characteristic of outlet water of the spray nozzle is changed and the outlet temperature of the cooling water from the spray nozzle is decreased. as a result, the coal consumption is reduced and the efficiency of the steam turbine is better

    通過對噴濺裝置的改造,改變了噴頭的出水特性,從而了冷卻水出水溫,提高了汽輪機和汽輪機熱效率,了煤耗,提高了機組運行的經濟性。
  10. The technique can avoid produce ti / al chemical compound in high temperature. the chemical compound would increase the difficulty of pressing. the research on vacuum degassing and temperature of pressing can acquire the ideal composite powders of highly

    對ti / al復合粉進行脫氣及溫熱壓制可以坯料中氣含量並提高粉末顆粒的界面結合強,同時避免高溫下生成tial基化合物增加緻密難,對脫氣及壓制溫進行研究,獲得理想的緻密極高的復合粉末。
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