過燒金屬 的英文怎麼說
中文拼音 [guòshāojīnzhǔ]
過燒金屬
英文
burnt metal- 過 : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
- 燒 : Ⅰ動詞1 (使東西著火) burn 2 (加熱或接觸某些化學藥品、放射性物質等使物體起變化) cook; bake; hea...
- 金 : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
- 屬 : 屬名詞1 (類別) category 2 [生物學] (生物分類系統上所用的等級之一) genus 3 (家屬; 親屬) fami...
- 金屬 : metal
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The investigation of the effect of temperature field, stress field and the adscititious physical field on the sls can lead to the systematical analysis and elimination of the disfigurements existed in the metal parts prepared by sls
通過研究激光燒結的溫度場、應力場以及研究外加物理場對激光燒結的影響,可以系統分析和解決激光燒結金屬零件存在的缺陷。Using in situ formation of ternary boride base cermets hard phases through chemical reactions and sinterbonding onto steel substrates though liquid sintering we successfully prepared a kind of ternary boride base cermet
摘要通過化學反應將原料粉來生成三元硼化物硬質相併通過液相燒結燒與鋼很好的結合,用這種工藝成功地在鋼基體上塗覆了預壓制的三元硼化物基金屬陶瓷。This paper explained the technology that taking calces of pyrite as theraw materials, using the way of chemical process of mineral, dislodging the detrimental impurities with the measures of dipping lye and dipping acid oxide, wich aimed to get the rate of recovery of valuable metallic elements au 87 %, ag 76 %, cu 82 %
摘要以黃鐵礦燒渣為原料,通過化學選礦的方法,採用堿浸及氧化酸浸的工藝,除去有害雜質和回收有價金屬元素金、銀、銅,回收率分別為87 % 、 76 % 、 82 % 。Standard practice for silver corrections in metal bearing ores, concentrates, and related metallurgical materials by fire assay slag recycling and cupel proof gravimetry
通過燃燒試驗熔渣再利用和灰皿驗證重量測定法修正含金屬礦精礦和相關冶金材料中的銀值的標準規程Therefore, the surface roughening and smoothing can be adjusted by controlling the hipib irradiation parameters
通過優化輻照參數可控制hipib輻照純金屬ti燒蝕表面的粗糙化和光滑化。The wax setting and casting process is complicate process with a series of procedures, including model creating, spruing and construction, rubber mold vulcanization and cutting, wax models injection, stone setting in wax model, wax tree creating, investing, investment mold burning - out, metal melting and pouring, casting cooling and divesting, etc
蠟鑲鑄造是一個多工序的復雜工藝過程,包括母版製作、開設水線、製作橡膠模、製作蠟模、寶石鑲嵌到蠟模、種蠟樹、製作石膏型、石膏型脫蠟焙燒、金屬熔煉澆注、飾件冷卻清理等。Standard guide for pyrophoricity combustibility testing in support of pyrophoricity analyses of metallic uranium spent nuclear fuel
通過對燃燒核燃料的金屬鈾的自燃分析進行自燃易燃性試驗的標準指南The expansion and dehiscence behavior during the vacuum reactive sintering below 660 of compact ti / al composite powders was experimentally investigated, and the reasons of expansion and dehiscence were theoretically analyzed. the method of low temperature reactive sintering was generalized, and the experiment testified the method effective. the rule of the expansion of the billets was generalized from the result of density of the billets
低溫反應燒結工藝:研究了高能球磨ti / al復合粉體在溫度低於660下真空無壓反應燒結過程中的膨脹和開裂行為,分析了產生膨脹和開裂的主要原因;並提出了能夠有效預防坯料開裂的方法;通過測定坯料在低溫燒結后的密度,總結了其體積膨脹的規律;通過x射線衍射技術分析了隨球磨時間不同,金屬間化合物的生成情況。The magnesium alloy is considered as this metal incendiary agent. changing the components of the traditional magnesium alloy, we find a new magnesium alloy, which can set fire to the wooden ammunition chests more effectively
確定用鎂基合金作為此種高能燃燒劑,針對傳統鎂基合金產生熱量不足的缺點,通過添加某種金屬元素改變其組成成分,得到具有良好縱火效果的新型鎂基合金。The experiments showed that wc and vc can dissolve mutually in the carbonizing reaction. when wc ' s content exceeds vc ' s, vc will dissolve into wc and make wc ' s crystal lattice bring aberrance and become wc1 - x, contrarily when vc ' s content exceeds wc ' s, wc will dissolve into vc and also make vc ' s crystal lattice bring aberrance. the surface cermet composite has high rigidity and well wear - resistance
( 7 )採用鑄造燒結技術,通過加入毗顆粒和v班一vc的原位放熱反應成功制取了碳化物陶瓷質量百分數超過60 %的表面金屬陶瓷材料,實驗證實wc與高溫碳化反應生成的vc相互可以很好的固溶,當wc的含量超過vc時, vc可以固溶到wc中,使wc的晶格發生畸變,成為昵卜: ,反之當vc的含量超過wc的含量時, wc可以固溶到vc中,也會造成vc的晶格畸變。The density of the al bulk nanomaterials is only 75 percent of mat of normal ordinary coarse crystallized counterparts, which means there are a lot of holes or loosen structure in the nano - bulk al
通過模壓成形的納米金屬鋁和銅的塊體的密度只有普通體材料密度的75左右,表明得到的未經燒結的納米鋁塊體內部可能還存在很多孔隙或很多疏鬆的組織。The metallic combustion catalyst atom - ix - 950 changes the nature of the vanadium oxides formed during the combustion process
950含有金屬催化燃燒劑,燃燒過程可催化促進處理釩的氧化物。Powder metal is often used instead because it is undesirable or impractical to join the elements through alloying or to produce parts by casting or other forming consists of producing small particles, compacting, and sintering. the squeezing pressure with added heat bonds the metal powder into a strong solid. powdered metals can be ferrous, nonferrous or a combination of ferrous and nonferrous elements
金屬合金一般是無孔隙固體;因為煉制出的合金的實際效果不理想,或者通過鑄造和其他成型方式對小的顆粒進行壓制,燒結出來的產品零件無法滿足需求,因而人們常常使用粉末金屬來代替金屬合金。Adopting single pulse neutron exposure 22ne ( a, n ) 2dmg and the updated neutron cross section, making use of the core helium burning model of the single neutron exposure theory, we calculate the s - process nucleosynthesis in massive stars at different mettalicity and compare the results with the solar s - weak component
我們採用單脈沖中子源『 zne ( a , n ) zsmg ,採用最新發表的中子俘獲截面,用中心氦燃燒模型計算了各金屬豐度情況下15m m叼0m 。的大質量星的s過程核合成,並將所得結果與太陽的s刁分量進行比較。Sintered metal materials ; werkstoff - leistungsbl ? tter sint - material specifications ; part 2 : materials for filters
燒結金屬材料. wlb燒結材料規范.第2部分:過濾器用材Researchers suspect the decline in male births can be explained, at least in part, by paternal exposure to environmental toxins, such as certain pesticides, heavy metals, solvents or dioxins - chemical byproducts produced during incineration or the manufacture of other chemicals
研究人員懷疑,男孩出生數量的下降一部分是由於父親與殺蟲劑重金屬溶劑或二惡英等環境中的有毒物質的接觸造成的,這些有毒物質是在燃燒或製造其它化學物質過程中所產生的化學副產品。Researchers suspect the decline in male births can be explained, at least in part, by paternal exposure to environmental toxins, such as certain pesticides, heavy metals, solvents or dioxins - - chemical byproducts produced during incineration or the manufacture of other chemicals
研究人員懷疑,男孩出生數量的下降一部分是由於父親與殺蟲劑、重金屬、溶劑或二惡英等環境中的有毒物質的接觸造成的,這些有毒物質是在燃燒或製造其它化學物質過程中所產生的化學副產品。Many sulfide - containing metal ores are burned as part of the extraction process, giving off sulphur dioxide, which can be recovered and used in the sulphuric acid industry
將許多金屬硫化物的礦石焙燒是提煉過程的一個部分,焙燒過程產生二氧化硫,還原為硫磺后可用於硫酸工業。The new requirements for applications in material surface engineering urge a new type of hipib apparatus, for instance, the generation of medium - power - density ion beam, high - stability ion beams and long - lifetime ion source etc. therefore, characterization of high power ion diode - magnetically insulated ion diode ( mid ), the key issue for the technique development, is considered in this dissertation. the investigations of hipib generation and its mechanisms have been carried out in a temp - 6 hipib apparatus, in order to optimize the configuration of ion diode and its ion beam parameters for materials surface treatments
針對強流脈沖離子束( hipib )技術研發的關鍵環節?高功率離子二極體(磁絕緣離子二極體)的工作特性,在temp - 6型hipib裝置上開展了hipib產生及其形成機理的實驗研究,確定了優化的離子二極體結構和輻照工藝參數;通過hipib輻照金屬材料燒蝕行為的系統研究,揭示了燒蝕表面形貌的形成規律,為徹底弄清hipib與材料相互作用機理提供了實驗依據。This article discusses the metal filter core regeneration of the hydroxylamine catalyst filter from various aspects such as filtering precision, fluid infiltration function, filtering efficiency, filtering mechanism, by link up with the hpo process of caprolactam production, and provides a generalized regeneration approach
摘要主要從過濾精度、流體透過性能、過濾效率、過濾機理等方面結合hpo法生產己內酰胺工藝羥胺反應過濾器金屬芯的再生問題,通過對金屬燒結濾芯一般特性的過濾性能的分析,結合實驗數據,提供了一種綜合性再生方法,該方法處長了濾芯的使用周期,滿足了生產高負荷生產要求,再生效果較好。分享友人