粉末雜質 的英文怎麼說

中文拼音 [fěnmòzázhí]
粉末雜質 英文
dust impurity
  • 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
  • 末 : Ⅰ名詞1 （東西的梢;盡頭） tip; terminal; end 2 （非根本、非重要的事物） nonessentials; minor detai...
  • 雜 : Ⅰ形容詞（多種多樣的; 混雜的） miscellaneous; varied; sundry; mixed Ⅱ動詞（混合在一起; 攙雜） mix; blend; mingle
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 粉末 : powder; flour; stive; smalls
  • 雜質 : [固體物理] impurity; foreign substance; impurity substance; inclusion; foreign matter
  1. Natural diamond die is one the best for the drawing of precision wires. the diamond is selected meticulously to be complete grains with good. symmetry free from any foreign substances. it is prepared with advanced powdermetallurgicaltechnology that makes the diamond with the strongest strength and antiknock property during the processes

    天然金剛石拉絲模對于各種精密線材的拉制是最好的模具之一，採用的天然金剛石是經過精心挑選的，必須是顆粒完整對稱性好，沒有雜質，又採用先進的粉末冶金技術鑲套從而使金剛石在拉拔過程中獲得最大的強度和抗爆裂能力。
  2. Jiangpai natural diamond die is one the best for the drawing of precision wires. the diamond is selected meticulously to be complete grains with good symmetry free from any foreign substances. it is prepared with advanced powder metallurgical technology that makes the diamond with the strongest strength and antiknock property during the processes

    江牌天然金剛石拉絲模對于各種精密線材的拉制是最好的模具之一，採用的天然金剛石是經過精心挑選的，必須是顆粒完整對稱性好，沒有雜質，又採用先進的粉末冶金技術鑲套從而使金剛石在拉拔過程中獲得最大的強度和抗爆裂能力。
  3. The influence of y _ 2o _ 2s : eu phosphors fluorescent spectra, chroma and luminescence intensity is systematically studied when different concentration of europium is adulterated into different phosphors by means of xrd, fluorescent spectra analysis, time - basing spectra analysis, long - persistent fluorescent spectra analysis and so on ; the influence on y2c > 2s : eu phosphors structure, luminescence intensity and long - persistent curve is investigated when different concentration of mg24 " > ti4 " 1 " is adulterated into different phosphors, finding the most suited concentration of mg2 " * ti4 " 1 " ; base on the suited concentration of mg2 + > ti4 +, the influence rule on phosphors luminescence intensity and long - persistent curve with changing of eu + concentration is also studies. at the same time, by using rare - earths metals adulteration and theory of chroma synthesis, the possibility of sensitized buildup of phosphors and the synthesis of different color long - persistent phosphors is also researched

    應用x射線粉末衍射（ xrd ） 、熒光光譜、時間分辨光譜及磷光體長余輝壽命測試等綜合實驗手段，較系統地研究了摻雜eu對熒光體y2o2s ： eu熒光體的發光光譜、色度和發光強度的影響；研究了不同mg ， ti含量對磷光體基質結構性能、發光強度與余輝曲線的影響及其適宜的摻雜濃度；基此，研究了在給定mg ， ti含量時，不同eu摻量對磷光體發光強度和余輝的影響規律；從稀土摻雜和色度合成原理分別探討了eu的發光敏化增強和制備不同光色長余輝磷光體的可能性。
  4. Advanced technical ceramics. methods of test for ceramic powders. part 1 : determination of impurities in alumina

    高技術陶瓷.陶瓷粉末的試驗方法.第1部分:釩土中雜質的測定
  5. Powder or loose bloked, light yellow or yellow, normal flavour of hen yolk powder, no peculiar smell or impurity

    粉末或極易鬆散之塊狀，淡黃色或黃色，具有雞蛋黃粉的正常氣味和雜質。
  6. Standard test method for determining the percentage of alloyed or unalloyed iron contamination present in powder forged steel parts

    確定粉末鍛鋼部件中合金和非合金鐵雜質百分比的標準試驗方法
  7. Spread on a metal plate. he meticulously catalogued the symmetrical, geometrically perfect structures and elegant sound mandalas that resulted from directing hundreds of different frequency and rhythmic combinations, from single tones and intervals to complex musical harmonies, through the plate.

    他稱這個新的研究領域為cymatics ，並且將不同頻率，節奏的單音，間歇音，復雜合聲做了幾百種不同的組合，對物質粉末由於這些振動而形成的完美，對稱的結構和精美的曼陀羅高度復雜的對稱幾何圖案進行了精確的分類。
  8. Determination of trace elements in uranium dioxide powders and pellets by icp - aes

    二氧化鈾粉末和芯塊中雜質元素的測定icp - aes法
  9. The properties of these doped powders, the microstructure and composition of these rare - earth co - doped tungsten matrices and cathodes have been investigated by size analysis, xrd, sem and edax. the electronic emission performances of these cathodes are measured in uhv electron emission surveyor. aes is adopted to analyze the atom composition and diffusion behavior of active elements on cathode surfaces

    通過粒度分析、 xrd 、 sem 、 edax研究了摻雜粉末的特性、燒結基體和陰極的微觀結構和成分;用動態真空電子發射測試儀對上述陰極進行了電子發射水平的測試;採用aes對陰極表面原子組成和活性物質的擴散行為進行了研究，分析了陰極發射水平與表面原子組成的關系。
  10. Standard test method for nonmetallic inclusion content of powders intended for powder forging applications

    低合金粉末鍛鋼部件的非金屬雜質含量的標準測試方法
  11. The original powder of fgh95 and inclusion characters in processing including composition classification and morphology are investigated systematically. effect of inclusion on lcf is also studied. the relation curves of inclusion site and size vs lcf are given

    本文系統研究了fgh95粉末高溫合金的原始粉末和粉末處理過程中夾雜的性質（成分、分類和形貌）以及夾雜對材料低周疲勞性能的影響，建立了夾雜的位置和尺寸與lcf性能的關系曲線。
  12. Abstract : according to the complex degree, determined by their figurations and sizes, the classification of the metal powder compactions by steel ' s dies has been given. by analyzing the compaction quality, the metal powder compaction methods by the steel ' s dies and their application principles have been proposed

    文摘:按照其形狀尺寸所確定的復雜程度，對金屬粉末製件進行了分類；對各類製件的壓制質量進行了分析；在此基礎上，敘述並歸納了粉末件鋼模壓制的各種方法及其適用原則。
  13. Microstructure and properties of nickel - base pm superalloy are presented. effects of nonmetal inclusions and heat - treatment on microstructure and properties are discussed. future trends in microstructure and properties research are presented

    摘要分析了鎳基粉末高溫合金的成型、熱處理等冶金工藝及夾雜缺陷的性質等與合金組織和性能的關系，描述了粉末高溫合金的熱處理工藝，提出了今後我們粉末高溫合金組織性能研究工作的重點。
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