聚片晶 的英文怎麼說

中文拼音 [piānjīng]
聚片晶 英文
polysynthetic crystal
  • : 動詞(聚集; 聚積) assemble; gather; get together
  • : 片構詞成分。
  • : Ⅰ形容詞(光亮) brilliant; glittering Ⅱ名詞1. (水晶) quartz; (rock) crystal 2. (晶體) any crystalline substance
  1. Besides acting as agent of huzhou zhanwang pharmaceutical co., ltd. for a variety of adjuvant, we are also the agent for many imported adjuvant, such as new zealand wyndales lactose ; germany basfs vitamins and direct compression excipients ; france roquettes polyatomic alcohol ; germany sasols polyglycol ; switzerland givandans powdery flavoring essence ; usa cabots gas silica ; italy randi groups tartaric products ; uk crodas tween and span ; japan asahikaseis microcrystalline cellulose ; usa noveons carbopol resin, etc

    我公司除代理湖州展望化學藥業有限公司各種輔料,同時代理多家進口輔料,諸如:紐西蘭乳糖系列產品、德國巴斯夫公司維生素系列產品及直接壓輔料;法國羅蓋特多元醇系列產品;德國沙索公司乙二醇系列產品;瑞士奇華頓粉末系列香精;美國卡博特公司氣相法二氧化硅;義大利拉第集團天然酒石酸系列產品;英國禾大公司吐溫,司盤系列;日本旭化成公司微纖維素系列產品;美國諾譽公司卡伯波樹脂系列等。
  2. Pcl could form banded spherulites through blending with poly ( bisphenol a - co - decane ) lamellar structures of banded spherulites of poly ( s - caprolactone ) / poly ( vinyl chloride ) ( pcl / pvc ) blends were observed using tapping mode atomic force microscopy ( afm )

    利用原子力顯微鏡( afm )的輕敲( tapping )模式,系統地研究了-己內酯氯乙烯共混體系形成的環帶球表面形貌和結構。
  3. The videodisc is made of liquid crystal polymers, about the size of a phonograph record

    光盤是由液合物製成的,大小和一個唱差不多。
  4. At high humidity, large broken leaf - like islands were observed. with a decrease in humidity, the size of the islands became smaller. furthermore, microcrystalline j - aggregates were observed under dried condition

    在高濕度時, j -集體呈大的破損葉狀;隨著濕度的減少,破損葉狀的面積不斷變小;而且在乾燥條件下形成微結j -集體。
  5. Presently pdcs are usually manufactured by hp - ht means. domestic pdcs are inferior to foreign products. domestic pdcs exhibit lower impact resistance, are more susceptible to delaminating, chipping and breakage

    國內金剛石復合的性能與國外先進產品有較大差距,主要表現在抗沖擊性能較低、易分層、崩刃、破裂等方面。
  6. The leec biochip can be connected with pcb ( printed circuit board ), thus it can generate a moving electric field by changing time, scope and field intensity discretionarily under single chip processor ' s control. meanwhile it is probable to reduce driving voltage and decrease temperature greatly, and so increase resolution of dna separation

    研究內容包括線性分散式電極陣列的理論設計,以普通載波和有機高物pdms ( polydimethylsiloxane )為基本材料的元製作工藝, leec元和pcb板的連接方式,硬體控制系統的設計以及控制元工作的單機程序編制等,此外還包括電化學檢測方法的研究。
  7. The result of transmission electron microscope ( tem ) showed that layers of layered silicates were exfoliated and dispersed in matrix homogeneously. according to statistical data, average thickness of layers was lonm, and the thickness of the biggest layers was less than 40nm, only a few layers were exfoliated in monolayer whose thickness was about inm

    透射電子顯微鏡( tem )照顯示:層狀硅酸鹽層發生剝離,層均勻分散在nbr基體中,統計表明層的平均厚度約為10nm ,最大的集體的層厚度達到40nm ,推斷有一小部分層剝離成單層的形式,厚度為1nm 。
  8. It gathers light and captures images from the lens, much like film in a camera

    它從同相機膠差不多的水集光線、捕獲影像。
  9. Tem was used to consecutively investigate the size and appearance of dibasic lead phosphite in the reaction process. it found that nanocrystal grain of lead oxide phosphite hydrate had favorite direction in the mlps method, many nanocrystal grain in near area would aggregate and assembled as nanowire, the diameter of the nanowire was about a crystal grain size and the length of nanowire could reach hundreds of nanometers, then they would gather to needle or bar like particles

    利用tem對二鹽基亞磷酸鉛在反應過程中粒子的大小、形貌進行跟蹤觀察,並記錄下三個時間下的微粒照,發現用微液相合成法制備的二鹽基亞磷酸鉛粒在生長團時存在取向規律,同一區域的粒會長成一條納米線,直徑有一個粒的大小,長度可以達到幾百nm 。
  10. As the content of vermiculite minerals increased, the content of the " intercalated " shape, in which crystal gallery breadth was about of 40nm, also increased. in the curing reaction processing of polybenzoxazine / vermiculite hybrid nanocomposites intercalated with bisphenol a type precursor. according to the content of vermiculite minerals, while different shape of crystal was forming, these crystals were retarding the heat ring - opening polymerization of bisphenol a type precursors in the nanocomposites

    通過對雙酚a型ben蛭石納米插層物固化過程的分析:不同蛭石含量的插層物,在形成不同納米分散狀態固化結構的過程中,蛭石對雙酚a型ben的熱開環合有明顯不同的阻礙作用,蛭石含量為3的插層物160的凝膠化時間較純樹脂的延長約7min ,活化能高約8kj mol ,固化反應熱晗低約14j g ,使得固化物的固化程度較純樹脂低約10 ,阻礙作用最大,其它含量的次之。
  11. Where the dreamland of butterfly built, full, of flowers, spreades a love story of the butterfly lovers. there is only romantic hearthorb full of the room after all prosperities have gone, flying in the space of jinduo titles like butterflies gathering on crystal jade

    那一花事盛開的地方,構築著蝴蝶的夢鄉,傳頌著化蝶的情事,靜待一切繁華落盡,只留下滿室的浪漫柔情,在金舵化蝶玉的空間里飛舞。
  12. Standard practice for determination of contamination in recycled poly ethylene terephthalate flakes and chips using a plaque test

    用蝕斑試驗測定再循環對苯二甲酸乙酯薄膜和中雜質的標準試驗實施規范
  13. The surface of ce02 - ti02 films were very smooth and difficulty to crystallization. the ceo2 - tio2 complex films were nanocrystalline microstructure or microcrystalline even if to heat the substrates or to anneal the films. the ceo2 and tio2 nanocrystalline were not easy congregate and bigger because of heterogeneity interface disturb and have many defect

    組成ceo _ 2 - tio _ 2混合薄膜顆粒粒徑在納米尺度范圍3 ? 50nm ,與純ceo _ 2 、 tio _ 2薄膜相比,具有更小的表面粗糙度和更難結,這是由於異質材料界的相互干擾,使同質顆粒之間難于集而結長大,薄膜處于納米或雛態,即使加熱基或薄膜進行熱處理也無明顯變化。
  14. Domestic pdcs contain more impurities such as mo, fe and cr. they should be controlled by : 1. improve the purification of diamond powder

    國內金剛石-硬質合金復合雜質含量偏高,含有mo 、 fe 、 cr等雜質,需要採取綜合措施降低雜質含量,包括1
  15. With plating time going on, the nano - polycrystal gathering grows in two dimensions, and the new nano - polycrystal layer appears simultaneously on the formerly formed nano - polycrystal surface. because the boundary and defect densities in quenched and tempered 45 steel is higher than those in annealed steel, the nano - polycrystal gatherings formed at its surface at the beginning of electro - deposition are more concentrated, and then their size is smaller. the microstructure of the ni - p alloy coating has closed relation with its phosphorus content with the increase of phosphorus content, the microstructure of coating turns from nano - crystalline to the amorphous

    隨著施鍍時間的延長,納米體在橫向二維生長的同時,在納米體的表面上也進行著三維方向的新的一層體的生長;在調質態45鋼表面,由於其具有比較高的界和缺陷密度,因此在沉積初期,納米體的成核密度也較大,從而在二維方向體的尺度較小,鍍層沉積初期表現為緻密細小的鱗狀組織。
  16. Based on these work, some suggestions are presented to improve the performance of domestic pdcs

    根據這些工作提出了一些改進國內金剛石-硬質合金復合性能的設想。
  17. As one of the four largest cemented carbide cutting tools manufacturers in the world, seco tools ab has a full range of products for milling ( including solid carbide tools ), turning, threading, drilling, reaming, pcbn inserts, boring and tooling system

    作為全球四大硬質合金刀具製造商之一的瑞典山高刀具公司,其主要產品包括銑刀(包含整體硬質合金銑刀) 、車刀、螺紋刀、鉆頭、鉸刀、立方氮化硼刀、鏜刀和刀柄系統等。
  18. From the pom photos of polypropylene sp herical crystal, we could see that the polypropylene spherical crystal were diminished obviously, which is one of the two reasons that toughness of ppmn was improved

    Pom照表明, ppmn中pp球明顯細化,這與丙烯型的形成同為ppmn韌性提高的原因。
  19. Polycrystalline diamond compact ( pdc ) has been widely used in earth drilling, cutting of various materials such as non - ferrous metal and their alloy, hard metal alloy, graphite, plastics, rubber, ceramics. it ' s faced with polycrystalline diamond sintered from diamond powder

    金剛石復合( polycrystallinediamondcompact )已廣泛應用於地質鉆探、非鐵金屬及合金、硬質合金、石墨、塑料、橡膠、陶瓷、木材等材料的切削加工等用途中。
  20. In the present research, scanning electron microscope ( sem ), laser raman spectroscopy ( lrs ), x - ray photoelectron spectroscopy ( xrs ), x - ray diffraction ( xrd ) and electron probe micro analysis ( epma ) were utilized to investigate the difference in micro - structure and elements distribution between domestic and foreign pdcs. combined with analysis on current manufacturing process, the mechanism for the difference was discussed. scanning electron microscope ( sem ), laser granularity analysis, atom emission spectroscopy ( aes ) and plasma emission spectroscopy ( icpaes ) are also utilized to investigate the grain shape and impurities of key material - diamond power

    本課題採用掃描電鏡、拉曼光譜、光電子能譜、 x -射線衍射分析、電子探針等方法分析了國內外金剛石-硬質合金復合在微觀組織結構、元素成分分佈方面的差異,結合對現有燒結工藝的分析,研討了造成這些差異的機理;採用掃描電子顯微鏡、激光粒度分析、原子發射光譜、等離子發射光譜等方法對關鍵原材料-金剛石微粉的形、雜質含量進行了比較分析測試。
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