方解石膠結物 的英文怎麼說

中文拼音 [fāngjiědànjiāojiē]
方解石膠結物 英文
calcite cement
  • : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
  • : 解動詞(解送) send under guard
  • : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
  • : Ⅰ名詞1 (某些具有黏性的物質) glue; gum 2 (橡膠) rubber 3 (姓氏) a surname Ⅱ動詞(用膠粘) st...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : 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...
  1. Researches of more than four decades in the field, especially from the early 1980s on, during which the analysis of the isotopes in fossil brachiopods and early diagenetic cements has contributed much to the knowledge, achieved appreciable progress

    40多年的研究果,尤其是進入80年代質的腕足化殼體和早期成巖等特殊樣品的應用,取得了若干重大研究進展,但同時也發現了一些新的問題。
  2. Calcite cementation seems a possibility where lime grains or calcareous organisms are abundant.

    在灰質顆粒或鈣質生豐富的地作用似乎是有可能的。
  3. We find that the petrology characteristic of all the samples have no characteristic of meteoric water such as geopetal structure, infiltrative sand, ( uniform cement and gravitational cement on base of the research of the dolomite in the regions. on the dot diagram of combination of mgco3 ( mol % ) and sr, the dot are all close to the line of seawater whether they are microlite - crystalline penecontemporaneous dolostone or diagenetic dolostone of various crystals. the 87sr / 86sr value of dolostone or matrix is less than the one of sparry calcite in cave or vein, and close to the value of seawater

    通過本區白雲巖的研究發現:已有的白雲巖樣品的巖學特徵沒有顯示出如示底構造、滲濾沙、新月型和重力等大氣淡水作用的特徵;在白雲mgco _ 3mol百分數和白雲sr含量的投點圖中,無論是準同生成因的泥?微晶白雲巖,還是粉?細晶(或中晶,或細晶以上的不等晶)的成巖白雲巖,均投在海水線的附近;白雲巖(或基質)的~ ( 87 ) sr / ~ ( 86 ) sr比值顯著低於與孔洞或脈中充填的亮晶,且與海水值十分接近, ~ ( 13 ) c和~ ( 18 ) o值顯著高於孔洞或脈中充填的亮晶,也偏向于海水值; mn含量則顯著低於孔洞或脈中充填的亮晶
  4. This paper emphasizes the effect of the dissolution of aluminosilicate during diagenesis may provide more radiogenic strontium which would result in a high content of strontium in carbonate rocks. so we should avoid the vein of carbonate and select the samples with less terrigenous clastic, less grain content and lacking calcite cementation collected as analysis samples. the microcrystalline limestone and micro - to fine - crystalline dolomite are rather fairly whole rock samples

    作者還強調了成巖過程中由長等鋁硅酸鹽溶提供殼源sr所造成的碳酸鹽礦成巖蝕變可能表現為較高的sr含量;因此,在用全巖樣品進行旨在反映海水組成的各種分析時,應迴避碳酸鹽脈,選擇含陸源碎屑低、顆粒數量少、缺乏方解石膠結物的樣品,微晶灰巖或微?粉晶白雲巖是較為理想的全巖樣品。
  5. For dagang oilfield, cements mainly is calcite, other and fills are mud, silicate, pyrite and organic matter, at least there are two or three stages. ( 4 ). after studying of cement stratagraphy, cementation - dissolution diagenesis is divided into four zones : phreatic, vadose, deep mixing and deep convection zones

    從大港探區的實例出發,認為充填類型除外,泥質充填也較普遍,同時還有硅質、黃鐵礦、有機質等多種充填類型,充填期次至少2一3期; ( 4 )地層學研究,將溶蝕成巖作用劃分出四個帶:滲流帶、潛流帶、深部混合帶和深部對流帶。
  6. The cement material consists mainly of calcite, clay, and minor amount of dolomite and pyrite

    主要包括和粘土,還有少量的白雲與黃鐵礦。
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