準穩定化合物 的英文怎麼說

中文拼音 [zhǔnwěndìnghuàgěwù]
準穩定化合物 英文
metastable compound
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 穩 : 形容詞1 （穩定; 穩當） steady; stable; firm 2 （穩重） steady; staid; sedate 3 （穩妥） sure; rel...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 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...
  • 穩定 : 1 （使穩定） stabilize; steady 2 （穩固安定） stable; steady 3 （物質的性能不易改變的作用） stabi...
  1. Ultramafic rock fragments, which almost is altered to ophite, distributed in structural zone and displayed structural lens. so far, 9 fragments were discovered and mapped in nujinshan and bujing area ultramafic rock can be divided two kinds according to it ' s geochemical characteristics. one can be correlated with metaperidotite, which represented residual part that primary pyrolite underwent moderate partial melting, from some representative ophiolite melange in the world

    按超鎂鐵巖類的地球化學特徵可將其劃分為兩類：一類具有較高而穩定的mgo 、較低的al _ 2o _ 3 、極低的cao ， m f值為8 . 0 ? 8 . 4 ，按標準礦物組合進行分類可定為方輝橄欖巖，且均為fa _ （ 100 ） 、 en _ （ 100 ）的鎂質端元組分；可與世界上一些典型的蛇綠巖套中變質橄欖巖進行對比，代表了原始地幔中等部分熔融作用后殘余物。
  2. Then the periodic properties of geocenter motion in the x, y, z components are summarized. considering the statistical precision of the gps observations, the geometrical distribution of gps stations and their physical stablility, a new method to determine the parameters of geocenter motion is studied and analyzed. in order to have a better understanding of its effect on the height datum origin, the rule of geocenter motion in the horizontal and vertical components are also analyzed and some useful conclusions are drawn

    提出了將譜分析與抗差估計相結合的抗差譜分析方法，並用該方法分析了地心運動時間序列的主要周期特性；為合理地確定地心運動參數，詳細研究與分析了一種新的定權方法對求解地心運動參數的作用，該方法充分利用了gps觀測量的統計精度、點位的幾何分佈以及物理穩定性；為了明確地心運動導致的高程基準的變化，分析了地心運動對地面點的水平分量和垂直分量的影響規律。
  3. Finally, several application standarded areas of foluranted polymers were proceeded, for example, practice to big wild goose pogoda of tang dynasty, to banpo archaeological site of yanshao time, to zhongshan grotto sandstone of jin period, to zhongguan mint pottery mould of han dynasty, and to neolithic polychrome pottery, etc. the research clearly expressed that two of fluranted polymers proposed the excellent anti - chemicals ; good bear aging and wonderful size stability

    最後，用兩種含氟聚合物對唐代的西安大雁塔、仰韶文化代表的半坡土遺址、西晉時期的鐘山砂巖石窟、漢代鐘官鑄錢陶范、新石器時代彩陶等多孔文物進行了標準實驗區的保護實施。研究結果表明，兩種含氟聚合物具有良好的耐化學性、耐候性及尺寸穩定性。
  4. In addition, we use spectrophotometric to study the compositions of nickel - iron alloy prepared by electrodeposition, and the main results are as follows : iron ( ) forms a stable deep purple complex with ethylenediaminetetraacetic acid disodium salt ( edta ) and hydrogen peroxide in aqueous solution at ph = 10. 7 - 11. 3 ; nickel ( ) forms a red complex with dlacetyl dioxime in aqueous ammonia when an oxidation ( iodine ) exists ; thus the amount of iron ( ) and nickel ( ) can be determinated by the absorption of their complexes at 519nm and 538nm respectively

    利用三價鐵與edta和h2o2形成穩定的深紫色三元絡合物，在氨性溶液中，當有氧化劑存在時，鎳與丁二酮肟形成酒紅色的絡合物，用吸收光度法可分別在519nm和538nm波長處測定鐵、鎳的含量， fe和ni的相對標準偏差分別為0 . 95和1 . 2 ；對實際樣品的測定結果與xps分析一致。
  5. Theoretical foundation of the present work is theories of electronic structure in one - dimension systems, which is established on the peierls unstable properties of id systems. the theories showed us concepts of kinks, solitons, excitons of conducting polymers, and successful explained the conducting phenomenons of these " particles " as carriers

    本文的理論基礎是準一維體系的電子結構理論，這一基礎理論建立在一維的peierls不穩定性的基礎之上，準一維體系理論給出了導電聚合物中的孤子、極化子、激子等概念，並成功地解釋了以這些「粒子」為載流子的導電現象。
  6. Standard test method for determining the chemical resistance of aggregates for use in chemical - resistant sulfur polymer cement concrete and other chemical - resistant polymer concretes

    用於化學穩定的硫聚合物水泥混凝土和化學穩定的其他聚合物混凝土中的集料化學穩定性測定的標準試驗方法
  7. Food packing printing and material research institute, which mainly studies edible packing, green and free from pollution packing and print and the research development of its correspond material physical chemistry property like stability etc., will become one of the bases that can develop and produce the packing, the printing material to match the international standard

    食品包裝印刷與材料研究所依此而建，研究方向主要是可食性包裝、綠色無污染的包裝和印刷以及相應材料的穩定性等物化性質的研究開發，力圖成為可以研發、生產符合國際標準的包裝、印刷材料的基地之一。
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