超細顆粒 的英文怎麼說

中文拼音 [chāoxìkēlì]
超細顆粒 英文
ultrafine grain
  • 超 : Ⅰ動詞1 （越過; 高出） exceed; surpass; overtake 2 （在某個范圍以外; 不受限制） transcend; go beyo...
  • 細 : 形容詞1 （條狀物橫剖面小） thin; slender 2 （顆粒小） in small particles; fine 3 （音量小） thin ...
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 顆粒 : 1 （小而圓的東西） pellet; bead; dust; anything small and roundish （as a bean pearl etc ）2 （一...
  1. Based on the principle of mechano - chemistry, the strong shock and crashing mechanical force produced by ls - 250 pulverizer can act to the surface of superfine carbon and white carbon particles during the process. the result of the experiment indicated that distortion and amorphism change occur to the surface crystal lattice of carbon particles, and the phenomena are prick up as the action time of mechano - chemical force

    依據機械化學原理利用ls一250型流能粉碎機高速旋轉的動齒工作過程中產生的強烈沖擊、碰撞機械力，使其作用於超細石墨及白碳黑顆粒表面，檢測表明，石墨粒子表面晶格發生畸變及無定形化，且隨著機械力作用時間的延長而加劇。
  2. The performance of this product is beyond the level in this field. its appearance is black blocky piece without impurit 、 granular and it is odorless and touched smoothly

    該產品性能優異，各項性能均超過同行業水平，產品外觀為黑色均勻塊狀物、無異物、無顆粒、無異味、手感細膩、光滑，深受外資企業地青睞。
  3. By using laser light scattering ( lls ) and scanning electron microscopy ( sem ), the particle sizes of ultrafine silicon dioxide diminish and the congeries dispersibility were obviously improved, which shows that the hydrophobic property of ultrafine silicon dioxide after being modified has been much more strengthened, this surface modification provides wide market to reuse ultrafine silicon dioxide waste material

    表明超細二氧化硅顆粒表面鍵合了疏水性有機分子鏈，蔬水性增強，達到了改性目的，為超細二氧化硅廢料的回收利用提供了廣闊的市場。
  4. The ultrastructure of the hepatocyte in bufo bufo gargarizans cantor between pro - hibernation and initial post - hi be rnation was studied in this paper. the results show that : 1. the hepatocytes in pro - hibernation period have very plenty of glycogen granules, but nearly not glycog en granules in post - hibernation period ; 2. the hepatocytes in pro - hibernation peri od have very developed rough endoplasmic reticulum, but a few scattered dilatant rough endoplasmic reticula in post - hibernation period ; 3. the quantity of mitocho ndria, and the structure of nuclei and bile canaliculi in pro - hibernation period have not obvious difference from that in post - hibernation period ; 4. two types o f hepatocytes in pro - hibernation were found. the significance of the results men tioned above is also discussed

    冬眠前和出眠初期的中華大蟾蜍肝細胞的超微結構有如下特點： （ 1 ）冬眠前肝細胞堆積有大量糖元顆粒，而出眠初期幾乎無糖元顆粒； （ 2 ）冬眠前肝細胞的粗面內質網非常發達，而出眠初期的粗面內質網不發達，常呈零散膨大； （ 3 ）線粒體的數量，細胞核和膽小管的形態結構在這兩個時期無明顯差異； （ 4 ）冬眠前肝細胞可分為兩種不同的類型.對上述結果的生理意義作了討論
  5. Ultra - fine powders, particles of the group c according to the geldart classification, are very adhesive and hard to fluidize by conventional methods, hence they were rarely used as fluidization materials in the past

    超細粉由於粘附性很強，按傳統方法流化時難以實現平穩流化，所以，在過去流化時通常都不採用這類顆粒。
  6. W - cu composites prepared from the precipitation w - cu powder have higher sintered density, better mechanical and physical property, more homogeneous and finer microstructure than those prepared from w - cu powder by the balling - reduction method. in chapter 5, a combination of homogeneous precipitation and ball - milling process, namely the mechano - thermochemical process was employed to prepare ultra - fine w - cu powder

    其中，球磨w一cu復合粉（ hp一m ）壓坯在1150下燒結30min后，可獲得相對密度大於99 %的幾乎全緻密的超細晶粒w一cu復合材料， w的顆粒度小於0 . 5林m 。
  7. The author of this article used orthogonal test design, arranged the test scheme scientifically, selected material aboratively, at last yield a ultrahigh strength cement - based material ( uhscm ), whose compressive strength exceeded 120 mpa, mainly by using 625r ordinary portland cement, superfine aggregate - - silica fume, superplasticizers and so on

    本文在廣泛閱讀國內外有關資料的基礎上，採用正交設計，科學地安排試驗方案，精心選材，用625r普通硅酸鹽水泥、超細顆粒集料硅灰、高效減水劑等材料，採用常規工藝配製出了一種抗壓強度超過120mpa的超高強水泥基材料。
  8. Low temperature plasma has been extensively investigated for catalyst preparation, including plasma chemical synthesis of ultra - fine particle catalysts, plasma regeneration or plasma treatment of catalysts, plasma - assisted deposition of catalytically active compounds on carriers and combination of plasma and catalyst in reaction system

    摘要低溫等離子體技術在化學生產中的用途越來越廣泛，它在催化劑領域的應用主要表現在以下幾個方面：超細顆粒催化劑合成，催化劑再生，催化劑表面處理，活性組分沉澱到基體以及低溫等離子體系統中添加催化劑。
  9. An ultra fine cemented carbide with tungsten powder and binder cobalt

    一種由碳化鎢和粘結金屬鈷組成的超細顆粒硬質合金。
  10. The study of magnetotransport properties in half - metallic granular systems half - metallic granular systems have become one of the candidates for applications of magnetoresistance elements due to their dramatic magnetoresisance effects at low fields

    在這些納米尺寸的顆粒體系中，由於大量超細顆粒的存在，必須考慮由庫侖阻塞效應導致的cotunneling機制對磁電阻的顯著影響。
  11. Viewing solely from their performance, mdf, dsp, rpc all enjoy a high compressive strength. their flexural strength, fracture toughness and elastic module have broken the limit of traditional cement based materials. all these materials have acquired the features of high toughness material

    從材料性能審視，無宏觀缺陷水泥基材料、均布超細顆粒緻密體系、活性粉末混凝土等的抗壓強度都非常之高，其抗拉強度、斷裂韌性和彈性模量也突破了傳統水泥基材料的限度，這些材料具備了高強韌性材料的特徵。
  12. The representation of embedding particles into porous media by ultrasonic

    超聲波作用下微細顆粒嵌入多孔材料的表徵
  13. Its wholly designed for transporting definite corrosive medium have granule or crystal, adopted steel pad uhmw - pe to made it. owned excellent resist causticity and reputably resist attrition. widely used in industry of smelting metal titanium - whiting exact chemical fertilizeretc

    專為輸送具有一定腐蝕性且含有細顆粒或有結晶的介質而設計，採用鋼襯超高分子量聚乙稀模壓成型工藝製造，具有優異的耐腐蝕性和卓越的耐磨性能。
  14. The catena product wholly design for transporting definite corrosive medium have granule or crystal, adopt steel pad uhmw - pe to made it. owned excellent resist causticity and reputably resist attrition, structure and design is model of hang arm front - karat, impeller is half karat model no front cover, boost up transit capability of passage. let the granule and impurity of medium pass pump - cavity quickly not to jam

    本系列產品專為輸送具有一定腐蝕性且含有細顆粒或有結晶的介質而設計，採用鋼襯超高分子量聚乙稀模壓成型工藝製造，具有優異的耐腐蝕性和卓越的耐磨性能，結構設計為懸臂前開式，葉輪為半開式無前蓋板，增強了流道內的通過性，使介質中的顆粒及雜質很快通過泵腔而不會堵塞，軸封為k型氟橡膠密封環外帶冷卻水套，兼顧了耐腐與耐磨的雙重要求。
  15. According to that criteria, high performance cement based materials should include : micro - defect - free cement ( mdf ), densified system containing homogenously arranged ultra fine particles ( dsp ), reactive powder concrete ( rpc ) and so on

    其它新的高性能水泥混凝土材料還包括:無宏觀缺陷水泥基材料（ mdf ） 、均布超細顆粒緻密體系（ dsp ） 、活性粉末混凝土（ rpc ）等。
  16. The distributing character and composition of ultrafine particles and its effects on human health

    大氣超細顆粒物的分佈特徵及其對健康的影響
  17. It is made of special filtering materid and also can be used to filter all leuds of medium and has high filtering mecision, especially composite filtering material is used inside in order to expand foul capacity storde in to filfering layers of filtering elements and molong to service life of filtering elements

    採用了新研製的特殊濾材，可對多種介質進行超細顆粒污染的過濾，過濾精度高。使用特別復合濾材，擴大了濾芯濾層的納污容量，延長了濾芯的使用壽命。
  18. The study also shows that the increase of tio2 content lead to the ascent of particle density but had few effects on the pore structure, confirming that superfine tio2 had been successfully entrapped in the regenerated cellulose matrix

    研究表明，鈦白粉加量的增加會使基質的密度線性增加，但對基質的孔結構影響不大，說明超細顆粒已被有效地包埋進再生纖維素骨架之中。
  19. At present, a composite medium in which ultrafine particles are dispersed in another originally homogeneous polymer ( matrix ) is an important absorbing material and has been used widely. this kind of material can be used both in coatings and in structure materials

    目前，一類非常重要且在國內已得到實用的微波吸收材料是在高分子粘結劑基體中加入超細顆粒製成的混合物，這種材料既可以用於塗覆型吸波材料又可用於結構型吸波材料中的某一層。
  20. The use of supercritical fluids as a media for the formation of ultra - fine powered materials is a recent development with a good prospect

    摘要超臨界流體結晶技術是一種新的發展前景很好的超細顆粒制備技術。
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