退火粉 的英文怎麼說
中文拼音 [tuìhuǒfěn]
退火粉
英文
annealed powder-
A gush of tears at her mother s farewell kiss, a touch in her throat when the cars clacked by the flour mill where her father worked by the day, a pathetic sigh as the familiar green environs of the village passed in review, and the threads which bound her so lightly to girlhood and home were irretrievably broken
母親和她吻別時,她不禁熱淚盈眶火車喀嚓喀嚓駛過她父親上白班的麵粉廠,她喉頭又一陣哽咽而當她熟悉的綠色村莊在車窗外向後退去時,她發出了一聲嘆息。不過,那些把她和故鄉和少女時代聯系在一起縷縷細絲卻是永久地割斷了。Sf - gp - cyp - iii mainly used for surface quenching, welding, metal powder sintering tube seam annealing and metal parts heat penetrating
主要用於鋼鐵機械零件的表面淬火釬焊粉末金屬的燒結,鋼管焊縫的退火,以及金屬部件的透熱等。The accidental quenching, occurring in the sintering process, will make the steel back of a powder alloy brake lining brittle and useless. in this paper, an annealing process has been adopted to regain the plastic property of the steel back while the other properties of cg03 brake linings are still remained
粉末合金剎車片在燒結後有時會意外淬火,造成剎車片鋼背脆化而報廢.採用一種退火工藝,在保持剎車片其它性能的同時,使剎車片鋼背恢復塑性Our company gives importance to the four essential principles. these are customer s satisfaction, high quality and competitive price and delivering on time
它廣泛應用在粉末冶金機械工業的高溫熱處理自動線大負載的輸送自動線玻璃器皿退火爐電子工業食品工業等。The result shows that the emission of the former is far weaker than that of the latter. in addition, a emission band centered at 520nm was observed in all the annealed nanoparticles while it did not appear all the time in the commercial bulk powders
經過退火處理后,納米晶樣品發射光譜中出現了中心位於520nm的發射帶,而這一發射帶在經過相同退火處理得到的商用熒光粉樣品中始終沒有出現,我們探討了其起源。3. the luminescence intensity of annealed nanoparticles was compared with that of the commercial bulk powders
3系統的比較了退火處理后zns納米晶和商用熒光粉的光致發光強度。The mixture of tungsten and graphite powders would tranform into solid solution by ball milling for little time, and wc with high purity was obtained by treatment at a lower temperature. the milling time, producing energy and the disadvantage of contamination was reduced, which is favorable for the future application in the manufacture of tungsten carbide
W 、 c粉體經過短時間球磨形成固溶體后,較低溫度下退火就可以得到純度很高的wc ,可以大大縮短球磨時間,從而避免了過渡的污染而且降低了能耗,具有工業實際應用前景。分享友人