巖附 的英文怎麼說
中文拼音 [yánbù]
巖附
英文
iwatsuki-
Its applicability might be questioned on the grounds that carbonaceous shale is not known to occur near any of these deposits.
其實用性是有疑問的,因為還不知道在上述礦床附近存在著碳質片巖。Realm. e. feldspar s application : manufacturing potassium fertilizer, manufacturing porcelain and enamel ware, glass raw material, wheting the grain etc. f. the barite primarily used for the artesian wells of petroleum and natural gas
麥飯石原巖本身多半由鉀長石斜長石石英等礦物組成,含有銅鋅鋁錳鐵鈦磷等微量元素,且又具有良好的溶出性和吸附性。( 5 ) the kd values of tc on biotite are higher than that on granite and the sorption properties is similar to that of granite ; the kd values of tc on quartz are very low
( 5 )黑雲母對tc的吸附kd值高於花崗巖,且吸附的性質與花崗巖相似;石英對tc吸附的kd值很低。Uranium is frequently enriched by sorption or chemical combination in shales, lignites and phosphorites.
鈾經常為頁巖,泥炭和磷塊巖所吸附或化學結合態而富集。( 4 ) tc is difficult to be desorbed when preequlibrated water is used as desorption solvent under aerobic and anaerobic conditions. under anaerobic condition, the desorption rate of tc rises with the increase of hach concentration it appears that the tc sorption process is dominated by oxidation - reduction mechanism
( 4 )在大氣和低氧條件下,以預平衡水做解吸劑時, tc難于解吸下來,隨著h2o2濃度的增大,解吸率升高,得出tc在花崗巖上的吸附為不可逆的氧化還原吸附機理。Laiwu hydrothermal metasomatic iron deposit is located at contact zone of ordovician carbon - ate rock ( majiagou formation ) and late yanshanian diorite or nearby
摘要萊蕪接觸交代熱液鐵礦賦存於奧陶系馬家溝組碳酸鹽巖與燕山晚期閃長巖的接觸帶及其附近。By infrared spectrum study, the limonite ( feooh nh2o ) can be considered the main colorating mineral in the yellow and red jadeite, and the hematite is another colorating mineral in the red jadeite. the difference of color tone is due to the n value in the molecular formula feooh nh2o and the content of crystal water and adsorbent water. the iron ion came from the effloresced and eroded rocks, and formed fe ( oh ) 3 colloid reacted with the surface water
周圍礦床的風化蝕變為表生水提供了鐵質,形成弱酸性的含fe ( oh ) _ 3膠體的水溶液,表生水流經翡翠礦石時, fe ( oh ) _ 3膠體附著在巖石的表面,經過脫水結晶和吸附,形成褐鐵礦膠體,褐鐵礦膠體沿裂隙或鬆散的礦物顆粒進入翡翠巖石中,逐漸累積沉澱,形成次生色層。The le - an oil field is located on the southern slope of dong - ying sag. there are two sets of ek basalt in its western block. depending on the drilling, the logging and the seismic date, tha ek basalt has the characteristics of high resistancs, the low sound wave defferance and faradic conductance, the smooth curve of self potential
樂安油田位於東營窪陷南斜坡上,其西區發育了兩套孔店組玄武巖,根據鉆井、測井、地震資料,孔店組玄武巖具有電阻率高、聲波時差值和感應電導率值低、自然電位曲線平直的特點,地震波呈板狀強反射;沉積期該區有有二次火山活動,玄武巖平面分佈比較穩定,噴發方式為「裂隙式噴溢」 ,火山口分別位於草12和草31井附近。The investigation of a lot of parameters about treated sandstone, brick materials and earthen materials with fluorited polymers has been carried out, such as the formation of polymer, the penetration depth, porosity, capillary absorption and penetration coefficient, water uptake, compressive strength, drilling resistance, absorption isotherms of water vapor, water vapor diffusion, color changes as well as resistance to desegregation of water, frizzing - throwing cycles, worming - cooling cycles, and so on. in addition, the influence of salt crystallization, acid and base, and uv aging have also been assessed in order to better understand the protection effects and utilization possibility of two fluorinated polymers, mainly according to astm standard and the combination of international methods together with general technological
分別以國家級文物保護單位的土質、砂巖和磚材文物樣品為對象,依據astm標準及國際通用文物保護研究方法與評估準則相結合,通過膠化物形成周期、滲透深度、孔隙度、毛細吸水和滲透系數、持水量、抗壓強度、抗鉆強度、吸附水蒸氣的能力、透氣性、外觀顏色等系列參數的測定,及凍融、冷熱循環、酸堿腐蝕后抗壓強度的衰減、可溶鹽對保護效果的影響、酸堿及光照對表面保護效果的影響,對兩種含氟聚合物及其與有機硅的共混物在文物加固保護和表面防護中的可行性和保護效果給予了系統研究。Millions of years ago, metamorphic schists, gneisses and quartzites formed impressive, flat - topped inselbergs on a vast plain in the shadow of kilimanjaro
百萬年前,變質的石板片麻巖和石英巖,在乞力馬札羅山附近廣闊的平原形成壯觀島嶼似的Three late yenshanian granitic intrusions named gejiu intrusion, bozhushan intrusion and laojunshan intrusion in southeastern yunnan control three super - large and some medium - small polymetallic deposits
摘要滇東南錫、銀、鉛、鋅多金屬礦床主要分佈在個舊、白牛廠、都龍3個礦區,而滇東南較大的3個花崗巖體又分別出露在3個礦區或附近。The biosphere, a thin shell that encapsulates the earth, is made up of the atmosphere and lithosphere adjacent to the surface of the earth, together with the hydrosphere
生物圈就像一層包裹著地球的薄的貝殼,它由大氣圈、水圈以及地表附近的巖石圈組成。His search took him to the sterkfontein cave near johannesburg in the transvaal region in 1936, where he found skulls of adult apemen.
1936年,研究工作使他來到特蘭斯瓦的約翰內斯堡附近的斯特方丹巖洞,在那裡他找到了成年猿人的頭骨。And near that rock is where the leeches attacked
就在那塊巖石附近他被水蛭襲擊了In this paper, the author chooses five heavy - traffic asphalts and two typical aggregates ( limy stone and granite ) to study the relationship between the viscosity and the adhesion, or between the component and the adhesion of the asphalts
本論文選用五種重交道路石油瀝青和兩種典型石料(石灰巖和花崗巖)來研究瀝青粘度和組分與瀝青粘附性的關系。Based on affirming mantle plume hypothesis, the authors introduce several 2d or 3d simulation experiments about ridge - plume ( hotspot ) interaction and some examples of hotspot - ridge interactions existing in the three oceans
研究洋脊熱點之間的相互作用對于揭示地幔動力學、熱點附近洋殼構造的演變以及與熱點密切相關的洋中脊處的巖漿熱液活動具有重要的意義。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。Walking and hiking trails are a signature of moraine lake in banff national park, but beware of the ever - present grizzly bear
在夢蓮湖周圍行走或者攀巖已經是班芙國家公園里的特色游之一,但遊客需小心這附近曾經出現過的大灰熊。It is found that the rational located destressing boreholes can induce structural failure of the surrounding rock - mass, consequently the high stress move deeply in the rock - mass, and the stress environment in the surrounding rock is ameliorated, the spatio - temporal order of the destruction of the surrounding rock - mass is changed when the destressing boreholes and bolting net with wire mesh composite support are accomplished, therefore the compound supporting technology has prominent advantage for control the deformation and destruction of the surrounding rock
模擬發現:合理布置的卸壓孔可以導致巷幫圍巖的結構性預裂破壞,從而使圍巖高應力向深部轉移;在卸壓孔和錨網聯合支護后改善了圍巖附近的應力環境,改變了圍巖破壞的時空次序,對控制圍巖變形和破壞具有突出的優越性。Project content : establish a production line with the use of straw, orange peduncle, calcareousness adjunct with small quantity of special material to produce the plank
項目內容:在市中區新建一條利用稻草、桔梗、石灰巖附屬物加少量專用物質生產板材。分享友人