堿金屬氧化物 的英文怎麼說

中文拼音 [jiǎnjīnzhǔyǎnghuàwù]
堿金屬氧化物 英文
alkali oxide
  • 堿 : 名詞1. （含氫氧根的化合物的統稱） alkali2. （碳酸鈉） soda
  • 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...
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 金屬 : metal
  • 氧化物 : oxide; oxyde; oxidizing material; oxidate
  • 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
  1. Ab initio study of structures for li2o, li2s, na2o, na2s molecules

    堿金屬氧化物和硫化物分子結構的從頭算研究
  2. Soluble metallic hydroxides are bases that are alkalies.

    可溶解的金屬氫氧化合物都是堿。
  3. Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide.

    水、丙烯晴和半乳甘露聚糖膠，同堿金屬氫氧化物在一起，加入到反應器中。
  4. A base is the hydroxide of a metal.

    堿是金屬的氫氧化物。
  5. In recent years, the colossal magneto - resistance effect in rare - earth manganite perovskites of the type lni. xaxmno3 ( where ln is rear - earth irons la2 +, nd2 +, p2 + ; a is alkaline earth iron ca2 +, sr2 +, ba2 + ) has attract considerable attention in scientific studies due to its potential application. however, the poor temperature dependence of mr and the low - temperature mr effect and the ideal mr only in high field severely limit their practical utility. in this work, we prepared manganite perovskite lai - xsrxmno3 and soft - magnetic ferrite materials fe2o3 and ( ni, zn ) fe2o4 by using sol - gel method separately

    近些年來，人們發現在鈣鈦礦錳氧化物ln _ （ 1 - x ） axmno _ 3 （ ln為la ， nd ， pr等稀土金屬元素； a為ca ， sr ， ba等堿土金屬元素）中具有磁電阻（ magnetoresistance ）效應，由於它在磁記錄，磁傳感器方面具有廣泛的應用前景，同時也向傳統的磁記錄材料提出了挑戰，因而引起了物理學界的廣泛關注。
  6. Study on the relationship between the melting point the hardness of the alkaline earth metal oxide and the electron structure

    堿土金屬氧化物熔點和硬度變化規律與電子結構的關系
  7. Unsaturated alkynyl alcohols, such as dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, were prepared by ethynylation of turpentine derivatives, namely terpenylacetones, e. g. geranylacetone, farnesylacetone, and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents

    摘要松節油衍生物格萜烯基丙酮，如香葉基丙酮、金合歡基丙酮和植物酮在常壓條件，堿金屬氫氧化物和有機溶劑存在下可發生乙炔化反應，形成對應的， -不飽和炔醇化合物脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇。
  8. ( 1 ) for the first time, compositing the chemical compounds of alkaline - earth metal with the adsorption material, 13x molecular sieve, silica gel, and activated alumina to gain a series of composite adsorbents with good performance that higher adsorption capacity and lower regeneration temperature and suitable for adsorption refrigeration systems that can be driven by low - grade thermal energy

    首次將堿土金屬化合物及其鹽類與傳統吸附材料13x分子篩、硅膠和活性氧化鋁等復合，制取具有較高吸附量和較低再生溫度的適合於以低溫熱能驅動的吸附製冷過程的一系列優良復合吸附劑。分別在自製的吸附製冷、除濕製冷模擬實驗裝置上，測得該系列復合吸附劑與水和乙醇組成的吸附製冷工質對的吸附製冷性能以及除濕製冷性能均優于傳統吸附劑（ 13x ，硅膠和活性炭） 。
  9. The paper developed a novel method of preparation of potassium ferrate by hypochlorite oxidation, and determined the optimal parameters. the experimental results demonstrate that fe ( vi ) compounds with high purity and yield can be prepared by raw technical materials. a variety of fe ( vi ) cathode materials, synthesized by potassium ferrate and alkaline - earth metal salts, provide a high - energy electrochemical discharge

    採用改進的次氯酸鹽氧化法（濕法） ，以工業級的原料，在實驗室內，從1到4倍率規模合成高純度、高收率的fe （ ）化合物起始物? ?高鐵酸鉀，純度可達98 、收率在80以上；再以高鐵酸鉀為原料合成堿土金屬fe （ ）化合物或其他fe （ ）復合物，其中堿土金屬fe （ ）化合物純度可達94以上。
  10. The alkali & alkaline metal oxide will react with sic at about 1300c and generate silicate, which calls alkali - chemical corrosion, and can influence the glowing of element

    在1300c左右，堿和堿性金屬氧化物與碳化硅發生反應，生成硅酸鹽，稱為堿化學侵蝕，會明顯影響元件發熱的紅熱程度。
  11. The results demonstrate that the theory predicted values of compression, bulk modulus, linear expansion, and thermal expansive coefficient of compressed solids are very agreement with the corresponding experimental data. in summary, the error with respect to theory prediction and its causes are pro bably analyzed in detail. the discussion suggests that the function of the phenomenological short - distance repulsive force constant a ( v ) and approximation for anderson - griineisen parameter 5t ( v ) proposed in this paper are valid and applicable in high pressures ( up to loogpa ) and high temperatures ( from debye temperature 0d to melting temperature tm ) for many types of solids

    在本文最後一節，為了驗證固體在等壓過程中anderson grhneisen參量乓與體積膨脹的唯象假設：乓久w兀的有效性，及由此假設而推導出來的等壓態方程的廣泛應用性，本論文主要針對十六種堿金屬鹵化物、三種堿性氧化物、三種硅酸鹽礦物質的線膨脹八n 、體積熱膨脹v vo （ n 、熱膨脹系數a （ n 、體積彈性模量肘d等隨溫度的變化作了理論上的預測，且與相應的實驗數據作了比較與分析
  12. Non - alkali cloth made form aluminum boron silicate glass contains less than 0. 8 % of alkali metal oxide

    無堿布採用鋁硼硅酸鹽玻璃成份，其堿金屬氧化物含量不大於0 . 8 % 。
  13. The complexes of schiffbase are not only the carriers of cation on potentiometric sensors but also anticancer drugs. it can induce or cleave dna in the present of cooxidant, and its anticancer effect increase when metal ions complex it

    席夫堿化合物可以作為許多陰離子電位型傳感器的載體，同時也是一類具有抗癌活性的化合物，在氧化物存在的條件下，能損傷或者斷裂dna ，與金屬離子結合以後，其抗癌效果增強。
  14. The synthesis, structure, properties and interface behavior of nanocomposite materials based on layered v2o5 and moo3, which can be topotactically reacted with alkali - metal ions ( li +, na ~ ( + ), etc. ) have attracted more attention in recent years. the intercalation of polymer into the interlayer is expected to improve the interface and interlayer structure of these materials, resulting in desirable novel characteristics. in this dissertation, vanadium pentoxide sols were synthesized by melt quenching in oxygen atmosphere

    近年來，利用能與鋰等堿金屬離子發生拓撲化學反應的v _ 2o _ 5 、 moo _ 3等層狀氧化物的層間結構特徵，將聚合物嵌入層間來改善界面和層間性質，使材料呈現出許多優異的性能，對這類材料合成、結構、性能和界面行為的研究引起了人們的極大興趣。
  15. Oxidative stress, an common secondly stress occurring after many kind of biotic or abiotic stresses such as salt stress, drought, heavy metal, radiation, low temperature, microbic infection, can change the plant internal redox environment and subsequently disturb its growth processes, metablism and existence

    氧化脅迫是普遍發生於植物脅迫應答過程中的生理現象，植物在遭受鹽堿、乾旱、重金屬、輻射、低溫等多種脅迫時常常會發生次生性氧化脅迫（傷害） 。
  16. The synthesis, structure, properties and interface behavior of nanocomposite materials based on layered v2o5 and moo3, which can be topotactically reacted with alkali - metal ions ( li +, na +, etc. ) have attracted more attention in recent years

    利用與li ~ +等堿金屬離子可發生拓撲化學反應的moo _ 3 、 v _ 2o _ 5等氧化物的層間結構特徵，使聚合物嵌入層間來改善界面、層間性質，導致材料呈現出許多優異的性能。
  17. The synthesis, structure, properties and interface behavior of nanocomposite materials based on layered moo3 and v2o5 which can be topotactically reacted with alkali - metal ions ( li +, na +, etc. ) have attracted more attention in recent years. the intercalation of polymer into the interlayer is expected to improve the interface and interlayer structure of these materials, resulting in desirable novel characteristics

    近年來，利用能與鋰等堿金屬離子發生拓撲化學反應的moo _ 3 、 v _ 2o _ 5等層狀氧化物的層間結構特徵，將聚合物嵌入層間來改善界面和層間性質，使材料呈現出許多優異的性能，對這類材料合成、結構、性能和界面行為的研究引起了人們的極大興趣。
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