層狀金屬 的英文怎麼說

中文拼音 [céngzhuàngjīnzhǔ]
層狀金屬 英文
laminated metal
  • : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
  • : Ⅰ名詞1 (形狀) form; shape 2 (情況) state; condition; situation; circumstances 3 (陳述事件或...
  • : 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...
  • 層狀 : banding
  • 金屬 : metal
  1. Standard guide for testing filiform corrosion resistance of organic coatings on metal

    有機塗耐絲銹蝕的試驗用標準指南
  2. The immediate host siliceous rocks of typical deposits ( jinya, gaolong ) are of hydrothermal sedimentary origin. gold ore bodies are layer - like and generally concordant with their host rocks. abundant relict synsedimentary fabrics are preserved in the ores

    典型礦床(牙、高龍)中的含礦硅質巖熱水沉積巖,礦體形態主要為與地整合的和似,礦石具有大量同生沉積的標型組構。
  3. A reliability experiment of thermal aging was carried out for the two types of joints, scanning electron microscopy, energy dispersive x - ray spectrometer and micro x - ray diffractomer were adopted to investigate the interfacial evolution behavior of joints, and kinetics model of imc formation was established. the results show that imc growth follows the parabolic law as a function of aging time at certain aging temperature, imc growth is more sensitive to the aging temperature than the aging time, the activation energy of cu - al imc growth is 97. 1kj / mol and the major forming cu - al imc are cual2 and cu9al4, the activation energy of au - al imc growth is 40. 1kj / mol and the main au - al imc are au4al and au5al2, with au2al and aual at the interfacial periphery of joints, the rate of cu - al imc growth is about 1000 times slower than that of au - al imc, and kirkendall voids and cracks are easily appeared during thermal aging in gold ball bonds while voids and cracks are absent in copper ball bonds even after aging at 200 for 2900 hours and 250 for 169 hours

    研究結果表明:間化合物厚度與老化時間的關系符合拋物線法則,間化合物的生長對老化溫度比老化時間更加敏感; cu - al間化合物生長的激活能為97 . 1kj / mol ,老化后間化合物呈分佈,主要相為cual2和cu9al4 ; au - al間化合物生長的激活能為40 . 1kj / mol ,主要相為au4al和au5al2 ,同時在界面周邊區域生成了au2al和aual ;老化過程中cu - al間化合物生長速率比au - al間化合物生長速率小103數量級;絲球鍵合點200老化96小時出現了明顯的kirkendall空洞和裂紋,但銅絲球鍵合點200老化2900小時和250老化169小時都沒有形成空洞和裂紋。
  4. There are a series of lead - zinc polymetallic deposits, such as fozichong, dongtao, xiashui, wenlongjing and jilongding distributed along the fault zone. these deposits have some similiar features : ? ll of them are bounded in the strata of lower palaeozoic group ; ? ain orebodies occur as stratiform or stratoid form with occurrence consistent with that of host strata ; ? tratiform skam or baritic rock are the direct country rock of orebodies ; ? ypical syngenetic sedimentary fabric preserved in the ore. these deposits may be included in the same metallogenic series

    佛子沖、東桃、下水、文龍徑、雞籠頂等一系列鉛鋅多礦床沿該斷裂帶分佈,這些礦床雖然在成礦規模、賦礦位和礦石礦物組成等方面存在一些差異,但均產于下古生界地中;主要礦體呈、似產出,與地大體一致;直接賦礦圍巖為綠色巖或重晶石巖;礦石中保留有典型的同生沉積組構。
  5. Our company adopts the metal honeycomb or the metal network board carrier, with special coating coating technology and processing technology, prepare different forms, the all kinds of catalysiseses of specification, used in petrol exhaust. with the characteristic of light in low temp, purification efficiency high and long life etc. main technological schemes as below

    通用汽油機凈化器我公司採用蜂窩或網板載體,通過特殊的塗塗覆技術及加工工藝,可制備不同形規格的各類催化凈化器,用於汽油機的排氣凈化,具有起燃溫度低凈化效率高使用壽命長等特點。
  6. Adopt advanced technic of f4 whole cold - press to moulding and heat melt to process to make, let the lining no slot to link withal cheek by jowl connect with exterior metalpipes wall, in the state of allowwing to work keep to distort in - phase, thereby to enhance using - life of lining in the working status of opposite high temperature high vacuum, stop the ecumenic pad fluorin pipes using in condition of cold and heat alternate and minus tension to come into being the matter of padding fluorin floor shrivel to jam the flowway and plastic rip, its perfect choice use to transport medium of strong corrosive strong oxidation by modern chemical - industry corporation

    採用氟塑料f4整體冷壓成型及熱熔加工等先進技術製造,使內襯無縫搭接且與外管壁緊密粘接,在允許工作態下能夠保持同步變形,從而提高了襯里在相對高溫高真空度的工況下的使用壽命,杜絕了一般襯氟管在冷熱交替,及負壓的條件下使用易產生襯塑鼓癟阻塞流道及塑料拉裂的問題,是現代化工企業在輸送強腐蝕強氧化介質理想的選擇。
  7. With the focus on the structure and components character of plate metal / ceramics graded coating, this paper extends and improves the thermal elastoplastic analysis model of trilayered materials derived by suresh et al and builds the theoretical model of thermal elastoplastic stresses analysis of plate metal / ceramics graded coating, and this paper also analyzes the thermal elastoplastic stresses and deformation of metal / ceramics graded coating

    本文針對平板陶瓷梯度塗的結構和組成特徵,推廣和完善了suresh等人的三疊材料的熱彈塑性分析模型,建立了平板陶瓷梯度塗熱彈塑性應力分析的理論模型,對陶瓷梯度塗的熱彈塑性應力和熱彈塑性變形進行了分析。
  8. Before 900 c, ti reacts with al to form tial intermetallics ; above 900 c, c reacts with remain ti to form tic triggered by the exothermal reaction of ti and al ; tial reacts with tic to produce dense tial / ti2alc composites

    間的放熱反應引發c和未反應完全的ti反應生成tic ; tiai間化合物和tic反應併合成緻密tiai / tizaic復合材料。通過保溫階段, tizaic長成多品結構,同時復合材料緻密化。
  9. The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film

    試驗結果表明:所選原料的尺寸、形及純度可滿足固體潤滑劑的性能要求;聚四氟乙烯樹脂熱分解溫度超過400 ,但在ptfe中加入無機填料會使復合材料吸水率提高,熔融溫度及分解溫度降低,且伴有氧化分解反應;碳纖維表面含有c = o及c - o - c等極性基團,有利於提高其與其它組分的相容性,提高間剪切強度;均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系,擬合曲線基本能表示各配方的摩擦系數發展趨勢;配方中不加銅粉或不加石墨,其摩擦系數均較高,說明銅粉和石墨應該配合使用;當銅粉15份、石墨60份時,銅粉30份、石墨30 - 40份時,銅粉60 、石墨15 - 30份時,摩擦系數均具有較低值;純聚四氟乙烯樹脂在空氣冷卻時結晶度最大,磨損量也是三者中最大的;同時,固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的:不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副,在表面均可形成潤滑轉移膜,從而減少摩擦副表面間的直接接觸,大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。
  10. During the past years a great deal of interest has been devoted to the study of ceramic composite armor due to the application in defense, in the light of recent work of ceramic / composite armor the dissertation provides the defensible performance of ceramic / metal, ceramic / non - metal light armor and multi - layer ceramic composite armor and its optimization design. at one time, it motives us to study the smash mechanism of ceramic facet plate under the effect of impact load and to analyzed different defensible performance from homogeneous armor

    本文針對陶瓷復合裝甲的研究現,深入系統地研究了陶瓷/、陶瓷/非輕型裝甲和陶瓷多復合裝甲的抗彈性能及優化設計,同時研究了在沖擊載荷作用下陶瓷面板的破碎機理,對陶瓷復合裝甲不同於均質裝甲的抗彈性能進行了分析。
  11. Mmlhc mixed metal layer hydroxide compound

    混合氫氧化物
  12. Mmlh mixed metal layer hydroxide compound

    混合氫氧化物
  13. Mmlh ? mixed metal layer hydroxide compound

    混合氫氧化物
  14. Research on the preparation of nano - layered double hydroxides

    納米氫氧化物粉體制備工藝研究
  15. The tobacco sits inside the bowl with a layer of foil and a hot coal on top

    煙草放置在碗物內,上面蓋有一箔片和熱碳。
  16. Areospace - screws, pan head, internal offset cruciform ribbed or unribbed drive, pitch diameter shank, long length mj threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 mpa - dimensions

    航空航天.強度級小於或等於1100mpa的塗或未塗材料制節徑桿長長度mj螺紋的內偏移十字形肋或非肋驅動的平頭螺釘.尺寸
  17. Continuously hot - dip metal coated steel sheet and strip. tolerances on dimensions and shape

    連續熱浸鍍鋼板和鋼帶.尺寸和形公差
  18. Layered mafic intrusions not only represent natural laboratories for studying processes of magmatic differentiation and assimilation within the crust, but also contain extensive precious and base metal mineralization

    鎂鐵質巖體不僅是研究巖漿分異演化過程和地殼混染作用的最佳天然實驗室,其中還廣泛賦存重要的稀有和賤礦床。
  19. The characteristics of heavy mentals distribution and pollution in sediment from lake taihu

    南海北部陸架區表沉積物中重分佈和污染
  20. Some are choosing bare - metal stents for certain patients, or relying on drugs alone or bypass surgery

    有些醫生為病人選擇裸支架,或單獨藥物治療,或冠動脈搭橋手術。
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