細晶巖 的英文怎麼說
中文拼音 [xìjīngyán]
細晶巖
英文
granitine-
Riebeckite aplite - granite
鈉閃細晶花崗巖Biotite aplite granite
黑雲細晶花崗巖Quartz diorite aplite
石英閃長細晶巖Soda syenite aplite
鈉正長細晶巖Soda aplite granite
鈉細晶花崗巖Chen p. r., chen x. m., ni p., wang w. c. et al., 1997, discovery of chalcopyrite daughter mineral in polyphase fluid inclusions from yanyuan porphyry copper deposit, sichuan province
朱金初,李人科,周鳳英,王汝成等, 1996 ,廣西栗木水溪廟不對稱層狀偉晶巖?細晶巖巖脈的成因討論。The massive tripoli is a kind of soft siliceous rock which is composed of cryptocrystalline quartz. the rock could be prepared for active ultra - fine quartz by airflow pulverization and surface modification. the ultra - fine siliceous powder is a kind of high - quality filler in plastics and rubber
塊狀硅土礦是一種由隱晶質石英組成的松軟硅質巖,通過氣流粉碎與表面改性制備出的活性超細石英粉是一種優質的橡塑填料。The dominant storage space is the solution micropores, the honeycomb - like solution pores and the kaolinitic intercrystalline pores. the pore throat is small to very small. the main characteristics of the reservoirs are low porosity and low permeability
砂巖的儲集空間以粒內溶孔、粒間溶孔、高嶺石晶間隙等次生微孔隙為主,具有孔徑小喉道細的特點。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石學特徵沒有顯示出如示底構造、滲濾沙、新月型膠結物和重力膠結物等大氣淡水作用的特徵;在白雲石mgco _ 3mol百分數和白雲石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方解石,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方解石,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方解石。The variations in trace element contents and ratios may hold up a mirror to the lake - level fluctuations and climatic changes, which, in turn, have exerted a direct and important effect on the sequence stratigraphic development. collectively, the reservoir rocks from the yanchang formation consist dominantly of the delta front subfacies subaqueous distributary channel and channel - mouth bar microfacies and delta plain subfacies subaerial distributary channel microfacies fine - grained feldspar sandstones and siltstones. the reservoir rocks have been subjected to three stages of diagenetic and porosity evolution : ( 1 ) the porosity reduction by the mechanical compaction and chemical pressure solution during the early diagenetic stage ; ( 2 ) the porosity increase by the dissolution during the a substage of the late diagenetic stage, and ( 3 ) the porosity reduction by the cementation and filling during the b substage of the late diagenetic stage
系統的儲層特徵研究表明,該區延長組儲層成因類型主要為三角洲前緣水下分流河道、河口砂壩及三角洲平原水上分流河道微相細粒長石砂巖、粉砂巖;儲層巖石經歷了壓實,膠結,溶蝕等成巖作用,歷經早成巖機械壓實和化學壓溶孔隙縮小期、晚成巖a亞期溶蝕作用孔隙擴大期及晚成巖a亞期( b亞期)膠結充填孔隙縮小期三個成巖-孔隙演化階段;儲層物性總體上具有較低孔滲、低孔滲的特點,孔隙類型主要為粒間溶孔、殘余粒間孔隙、粒內溶孔、晶間孔及晶間溶孔,裂縫不發育,儲集巖排驅壓力和中值壓力較高,孔隙結構類型以細小孔-微孔隙,微細喉-微喉型為主。The mineral rock - silica rock mostly composes of three kinds of silica qualities, and the first structure jasper silica rock, the second icrocrystal quartzite, the third the quartz grain clast. cement is carbonate, contain a little amount carbonate loach. silica rock, commonly assume edge angle or hypo - edge angle
區內的含礦巖石?硅質巖主要由三種硅質成分構成,第一種為顯脫玻?霏細結構的碧玉質硅質巖,第二種為微晶石英巖,第三種為石英顆粒內碎屑。In the early stage when the tiny spherical phases are smaller than micron scale, they collide and merge violently, therefore, they develop rapidly and are difficult to be preserved
在早期,數十微米級以下細小的不混溶球體相互相碰撞合併作用劇烈,生長迅速,正因為如此,以及巖漿結晶作用影響,這種球體相一般難以保存下來。But careful studies of microscopic, magma - filled bubbles trapped inside tiny crystals of quartz tell a different story
但是,詳細研究石英的微小晶體內那些僅能在顯微鏡下看到、充填著巖漿的氣泡,則令我們發現了不同的故事。A dense, homogeneous rock with constituents so fine that they cannot be seen by the naked eye
隱晶巖,非顯晶巖一種成分細密肉眼不能看到的緻密同質巖石Ball hob drill head is applicable for harden rock layer, fine grain granite, and it has below 9 - grade drillability. the compressive strength is no more than 15 of pull coefficient
球齒滾刀鉆頭適合於堅硬巖層,細晶花崗巖,可鉆性9級以上,抗壓強度在普氏系數15 。This growth is also the result of the crystalline cellular structure that will permeate all rocks, minerals, forests, oceans and vegetation
該增長也是水晶細胞結構的結果,那將穿透所有巖石、礦物、森林、海洋和草木。分享友人