替代離子 的英文怎麼說

中文拼音 [tìdàilízi]
替代離子 英文
substitutional ion
  • 替 : Ⅰ動詞1 （代替） replace; substitute for; supply [take] the place of 2 [書面語] （衰敗） decline Ⅱ...
  • 代 : Ⅰ動詞1 （代替） take the place of; be in place of 2 （代理） act on behalf of; acting Ⅱ名詞1 （歷...
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 替代 : substitute for; supersede; replace; substitution; replacement
  • 離子 : [物理學] ion
  1. It makes soils more acid since cations ( e. g. potassium and magnesium ) are replaced by hydrogen ions

    它能使土壤酸化，因為陽離子（如鉀離子和鎂離子）被氫離子所代替。
  2. Moreover, hrtem observations indicate that the process is very selective : even in apparently homogenous illite or i / s, some crystals went opening and some remain unchanged. and the replacement of k cations by alkylammonium cations is not restricted to crystal edges, but extends to entire interlayer. the above facts are the basis of alkylammonium cations method applied to the diagenetic age of sedimentary rock

    Iaa法是以沉積巖的粒度?年齡譜為基礎的，利用這種方法可以獲得同一樣品不同粒級伊利石的年齡，隨著粒級的減小，樣品的年齡也減小，當碎屑伊利石的含量趨于零時，可以得到自生伊利石的成巖年齡；烷基胺陽離子取代法是一種化學方法，利用烷基胺陽離子的選擇性替代性，可以去除碎屑伊利石成分中的k離子，從而能夠獲得自生伊利石的年齡。
  3. The influence on the magnetism and the electron spin resonance ( esr ) over a wide range of composition and temperature have been studied systematically. an obvious symmetric esr signal with a lorentzian lineshape in the paramagnetic regime is observed

    本論文邊過選擇磁性離子替代，著眼點在於討論衫雜離子的磁性效應，實驗發現摻雜使樣品的磁結構發生變化，且在低溫時出現磁化強度峰，用摻雜離子自旋旋轉對此進行了解釋。
  4. By adopting highly pure acid and alkali to substitute industrial acid and alkali for regeneration of ion exchange resin in pucheng power - generation co ltd, a good effectiveness has been obtained

    摘要蒲城發電有限責任公司採用高純酸堿替代工業酸堿用於離子交換樹脂的再生，取得良好效果。
  5. 2. ne - evoked contraction was not significantly changed after the extracellular na + was replaced by choline and c4h12n +, but was relaxed when the extracellular cl - was replaced by glutamate and gluconate. moreover, the vasoconstriction induced by ne was further enhanced with the replacement of the extracellular cl " by br " and scn ", which was still sensitive to either nfa or nppb

    用氯化膽堿和四甲基氯化按分別替代灌流液中的氯化鈉后血管張力無明顯變化，在此基礎上nfa 、 nppb仍能抑制血管收縮，引起血管完全舒張；用通透性低的陰離子谷氨酸根和葡萄糖酸根分別替代灌流液中的q后血管發生舒張；用通透性高的陰離子br和scn分別替代灌流液中的ci后血管張力增加，並能被nfa 、 nppb所抑制。
  6. The difference between the magnetic moments for the samples with respective doping level can be ascribed to the variation of the competition between thermal effect and the magnetic coupling. based on the spin orientation rotation of dy sublattice as well as the antiferomagnetic coupling between dy sublattice and mn sublattice, we successfully elucidate the changes of magnetic structure in perovskite compounds s. electron spin resonance ( esr ) study on perovskite compounds on the basis of chapter 4, we give further study on micromagneticism of dy - doping perovskite compounds la0. 67 - xdyxsr0. 33mno3

    其中第一節簡單回顧了早期對a位雙稀土元素元素摻雜鈣鈦礦化合物的研究，早期研究較多的是替代元素的離子半徑變化上，由於替代離子半徑的改變，使a位平均半徑變ylll化，致使公差因子改變，使mn o長、鍵角變化，晶格效應的作用使化合物的磁性、電性、 cmr效應發生改變。
  7. Partial substitution of manganese in lixmn204 by cobalt or lithium can reduce the fermi energy, increase the. net charge of lithium ion, and diminish the value band width, corresponding to the drop of the discharge voltage, the loss of the reversible capacity, and the improvement of the cycling performance due to increasing structural stability, respectively

    在limn2o4中摻入鈷和用鋰離子代替16d位錳離子將使材料的費米能減小，放電電壓降低；摻雜態中部分鋰離子的凈電荷增大，鋰離子與氧離子的相互作用增強，可逆容量降低；摻雜態的價帶寬度變窄，結構的穩定性增加，從而改善循環性能。
  8. So the study and use of compound powders and thin films get more and more regards. among them the double layered structure nanocompound semiconductor become the focus of study by their high photocatalytic efficiency, fast reaction speed etc. it has been confirmed that the potassium niobate ( k4nb6o17 ) is an excellent semiconductor photocatalyst. its special construction consists in the ion k + in the interlayer can be replaced by other cations, which providing vast space of modifying the material

    層狀化合物中的鈮酸鉀k _ 4nb _ 6o _ （ 17 ）已被證實是一種性能優異的半導體材料，具有光催化和光電轉換性能，其獨特的結構是處于層間的帶正電的k ~ +可以被其它陽離子所替代，正是由於其多元素、復合型的特點，為材料的修飾和改性提供了廣闊的技術空間。
  9. Al - doped zno ( azo ) thin films are emerging as an alternative potential candidate for ito ( sn - doped in2o3 ) films recently not only because of their comparable optical and electrical properties ( high optical transparency in the visible range, infrared reflectance and low d. c. resistivity ) to ito films, but also because of their higher thermal and chemical stability under the exposure to hydrogen plasma than ito

    Al摻雜的zno薄膜，由於具有與ito （ in _ 2o _ 3中適量摻雜sn ）薄膜相比擬的對可見光的高透過率和高電導，又因其在氫等離子體中的高穩定性等優點，已成為替代ito透明導電薄膜的研究熱點。
  10. Furthermore, they offer a number of advantages compared to the predominant ito films nowadays : ( i ) cheap and abundant raw materials ; ( ii ) nontoxicity ; ( iii ) good stability in hydrogen plasma, which is of significance for applications related to amorphous silicon solar cell. so the study on zao film is becoming fashionable

    而zno ： al （ zao ）薄膜由於具有優良的光電特性而成為ito薄膜的潛在替代材料，且它還具有原材料來源豐富、成本低廉、無毒以及在氫等離子體中具有較好的穩定性等優點，是目前研究的熱點薄膜材料之一。
  11. In recent years, al - doped zno ( azo ) thin films has become a hot issue of transparent conductive thin films field and preferred materials instead of ito films not only because of their comparable optical and electrical properties ( high optical transparency in the visible range, low electrical resistivity ) to ito films, but also because of their lower price and higher thermal and chemical stability under the exposure to hydrogen plasma than ito

    近年來，由於al摻雜的zno薄膜（ azo ）具有與ito薄膜相比擬的光電性能（可見光區高透射率和低電阻率） ，又因其價格較低以及在氫等離子體中的高穩定性等優點，已經成為替代昂貴的ito薄膜的首選材料和當前透明導電薄膜領域的研究熱點之一。
  12. In the present work, water plasma ion implantation, instead of the conventional oxygen plasma ion implantation, has been employed to fabricate soi materials. the masses of the three dominant ion species in the water vapor plasma, h2o +, ho +, and o +, are very close to each other, which overcome the problem of co - existence of o and 02 in oxygen plasma source. the oxygen depth profiles in the water plasma ion as - implanted silicon do not disperse much, which makes it possible for the formation of single buried oxide ( box ) layer by choosing appropriate implantation energy and dose

    本論文創造性地採用水等離子體離子注入方式代替傳統的氧離子注入方式來制備soi結構材料，由於水等離子體中的三種離子h _ 2o ~ + 、 ho ~ +和o ~ +質量數相差很小，克服了氧等離子體中因o _ 2 ~ +和o ~ +質量數相差大而引起的氧在硅中的分佈彌散，使注入硅后的氧射程分佈相對集中，比較容易退火后形成soi結構材料。
  13. Bluetooth wireless technology is a short - range communications systemintended to replace the cable ( s ) connecting portable and / or fixed electronicdevices

    藍牙無線技術是一種短距離的連接便攜和固定電子設備的傳統線纜替代技術
  14. The lithium ion batteries which was earliest used are almost selected licoo2 as the cathode material, because co is shortage, high cost and toxity, it is necessary to find other cathode materials to replace it. respectively, ni and mn have low cost and nontoxity, therefore the cathode materials including ni and mn have attracted wide attention

    最早商品化的鋰離子電池所採用的正極材料幾乎都是licoo _ 2 ，但由於鈷資源缺乏，價格昂貴，且對環境污染嚴重，迫切需要尋找能代替licoo _ 2的正極材料，而鎳、錳價格均比鈷便宜，資源豐富，對環境污染較小，因而用鎳、錳取代鈷的材料是具有應用前景的正極材料。
  15. There have been some effects to replace the bst thin film with new films such as ba ( zrti ) o3 ( bzt ). in case of bzt, it is obtained by substituting ions at the b site of the batio3 with zr in compounds of the perovskite structure abo3

    Ba （ zrti ） o3 （ bzt ）是對batio3 （ abo3 ）鈣鈦礦結構進行b位替代，在bzt薄膜中，由於zr4 +離子比ti4 +離子化學穩定性更好，具有更大的離子半徑;引入之後，能夠使其鈣鈦礦晶格變大。
  16. Spinel limn2o4 is regarded as the most promising cathode material for lithium - ion cells because of its low cost and environmental friendly nature over licoo2. however its poor cyclabiliry greatly prevented it from wide application, especially at high temperature

    Limn _ 2o _ 4尖晶石型化合物作為鋰離子電池的正極材料之一，被認為是最有希望替代licoo _ 2的綠色電源材料，但其較差的循環性能（特別是在高溫條件下）嚴重地阻礙了它的應用。
  17. Diluted magnetic semiconductors ( dmss ) are a new type of semiconductor material formed by substituting magnetic metal ion for nonmagnetic ion

    稀磁性半導體（ dms ）是指在半導體化合物中，由磁性過渡族金屬離子部分替代非磁性離子所形成的一類新型半導體材料。
  18. The change of vascular tone was observed after different ion substitution

    觀察不同的離子替代后血管張力的變化。
  19. Under favorable physico - chemical conditions, dispersed elements such as cd, ge, and ga that were co - transported with pb and zn may have replaced corresponding ions and accumulated as the mode of isomorphism

    與pb 、 zn金屬一起遷移而來的cd 、 ge 、 ga等分散元素在有利的物化條件下便以類質同象的方式替代相應離子而進入閃鋅礦、方鉛礦的晶格並逐漸富集成礦。
  20. Bluetooth materially establishes a unified radio air interface and an open standard of control software. by those, all bluetooth certified products are able to work together with any other bluetooth product. because bluetooth uses radio waves to transfer information, it is very susceptible to attacks and due to the lack of security in today ' s applications

    藍牙是便攜式或固定電子設備短距離無線傳輸的電纜替代技術，其實質是要建立通用的無線空中介面（ radioairinterface ）及其控制軟體的公開標準，使通信和計算機進一步結合，使不同廠家生產的便攜式設備在沒有電線或電纜相互連接的情況下，能在近距離范圍內具有互用、相互操作的性能。
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