花崗巖的 的英文怎麼說
中文拼音 [huāgǎngyánde]
花崗巖的
英文
granitic-
Three main rock types make up the geology of singapore : igneous, sedimentary and alluvium. where is the main source of granite found
形成新加坡地質的三種主要巖石類型:火成巖、沉積巖和沖積巖。哪裡是花崗巖的主要來源地?The qiongzhong and danxian batholiths, as the largest early mesozoic syntectonic granite intrusions in hainan island, are mainly composed of porphyritic biotite two - feldspars granitoids, in which alkali - feldspar phenocrysts and dark minerals are foliated mostly in we - direction. the granites are of metaluminous i - type. major and trace elements show co - variations with sio2, suggesting the fractional crystallization of plagioclase, hornblende, apatite and ti - fe oxides in the evolution of the granites
花崗巖的主量元素和部分微量元素成分與sio _ 2呈良好的相關關系,顯示出明顯的斜長石、角閃石、磷灰石和ti - fe氧化物等的分離結晶作用,總體上它們與大陸島弧花崗巖的微量元素豐度和分佈特徵相似,系統地虧損ba 、 nb 、 sr 、 p和ti等元素。The zircon shrimp u - pb dating results suggest that the qiongzhong and danxian granites were emplaced at 237 3 ma and 186 3 ma, respectively, which argued against the previous thoughts that all the foliated granites with orientated structure in hainan island formed duing the hercynian - indosinian episode
高精度shrimp鋯石u - pb定年顯示瓊中巖基形成於印支期( 237 3ma ) ,而儋縣巖基形成於燕山早期( 186 3ma ) ,修正了前人將海南島具有定向構造的變形花崗巖等同於海西?印支期花崗巖的認識。Bold lane was included in the magazine ' s list of the world ' s top ten secure places, along with more established sites such as the fort knox bank vault, which boasts a 25 - tonne door and granite walls, and the baghdad bunker used by deposed iraqi leader saddam hussein. " we didn ' t want to fill the list with banks and bases
鮑爾德路停車場躋身於該雜志所列的世界十大安全地點,其中有諾克斯堡金庫這樣更知名的地方(該銀行聲稱自己有25噸重的門和花崗巖的墻) ,以及已被廢黜的伊拉克領導人薩達姆曾使用過的巴格達地堡。All the streams flowing off the granite contain dissolved uranium.
所有源於花崗巖的河流都含有可溶性的鈾。Granitic tectono - magmatic assemblages mainly reflect the genetic connections between the magma types of granites and tectonic environments
摘要花崗巖的構造巖漿組合主要反映花崗巖的巖漿類型與大地構造環境之間的成因聯系。The temporal and spatial evolution of orogenic granitic belt shows certain kind of regularities : subduction type granites collision type granites extensional type granites
造山帶花崗巖的時空演變規律是:俯沖型碰撞型伸展型。During the weathering of granite, groundwater from the granitoid weathering crust have special chemical compositions
花崗巖的風化過程,使其風化殼地下水具有比較特殊的水化學組成。In this thesis, we research into the geochemical data of the groundwater from the granitoid weathering crust of the fogang granite in baisha region, guangdong province
本文研究了廣東省白沙地區花崗巖風化殼地下水的水化學特徵,特別是與花崗巖的風化過程有關的稀土元素含量及其分佈模式。Iron utensils with a mottled enamel resembling granite
單塗搪瓷器皿表面塗以搪瓷使外觀象花崗巖的鐵製品Adding rocket propulsion could double this velocity ? and thus the impact momentum ? which would drive them to depths 75 percent greater in granite formations and nearly 1, 000 percent greater in soft soil
加裝火箭推進器可使速度(也包括沖擊動量)提高一倍,使炸彈鉆入花崗巖的深度增加75 % ,鉆入軟土壤的深度更可增加到10倍之多。It can roar through the leafless oaks and shout down the hillside, and it can murmur in the white pines rooted among the granite ledges where lichen makes strange hieroglyphics
它在山坡呼嘯著光禿的櫟樹,它在植根于布滿曲折青苔花崗巖的五針松下低語。Based on the study of geologic characteristics, such as mineralogic assembladge, structural and textural features of granite of guidong granitic massif, and by using petrochemical, trace - element and isotopic data, and some petrochemical, trace - element and isotopic diagrams widely applied to the identification of geo tectonic environments, authors recognize that guidong granitic massif was emplaced in post - orogenic collision environment
摘要本文在研究貴東花崗巖巖體巖石礦物組合、結構構造等地質特徵的基礎上,運用花崗巖的巖石化學、微量元素和同位素等分析數據,採用目前廣泛應用的幾種巖石化學圖解、微量元素和同位素圖解等方法,判別了貴東巖體形成的構造環境?造山帶后碰撞型。The artificial synthesis of hematite in granite can turn the color of common ligh - colored granite from grey or yellowish pink to red, which is of some significance in raising the utilization coefficient of common granite
通過在花崗巖中人工合成赤鐵礦,可使普通淺色(灰白、淺肉紅色)花崗巖改變為紅色,對提高普通花崗巖的利用率有一定意義。Land comes and goes over time transforming from mountains of granite to sand and dirt due to the weathering of water and wind
陸地會隨時間上升或下沉,並會由於風雨的侵蝕從花崗巖的高山變成碎沙與塵土。Redesign your kitchen as you upgrade it with sleek appliances on granite countertops or romantic natural wood cabinets next to wrought iron stoves
重設計您的廚房成升級版的器具在花崗巖的廚具或浪漫的自然木櫥櫃在精煉的火爐旁邊。By calculating the calc - alkali index ( ca ) and alumina saturation index ( asi ), the magma types of the granites can be roughly determined
通過鈣堿指數( ca )和鋁飽和指數( asi )的計算,可以大體獲知花崗巖的巖漿類型。The discovery of neoproterozoic jinningian deformed granites in alax area and its significance
阿拉善地區新元古代晉寧期變形花崗巖的發現及其地質意義According to the constructive principles of these diagrams, the following aspects must be thought carefully : the rock types to be studied must be the same or nearly the same as those that can be discriminated by the diagram ; to avoid mixed or incorrect signals that could be produced, two or more such diagrams shall have to be jointly used ; for special rock types, such as a - type granites or potassic igneous rocks, special discriminative diagrams have to be determined and selected respectively ; the samples to be studied can not be altered ; in general, the diagrams must be used carefully with archean samples ; the petrotectonic assemblage or an expert system are recommended to be used together with the discrimination diagrams
強調指出:所採集的樣品必須新鮮(無蝕變或極弱蝕變) 、非堆晶的巖石;選擇的判別圖解必須與判別的巖石類型相一致,即對花崗巖類要用花崗巖的判別圖解,不能用玄武巖的判別圖解;對特殊類型巖石要選擇專門用於該類型巖石的判別圖解,如堿性花崗巖,鉀質火成巖;要應用多種圖解綜合判斷;不能用單個樣品,而應作多個樣品分析;要注意所選擇判別圖解的特別說明等。Based on the study on ree distribution characteristics of sinian low grade metamorphic rocks of the basement and cover volcanics, the author makes a discussion on the material source and the genesis of xiangshan volcanics, and suggests that xiangshan volcanics came mostly from the remelting of the upper crust, and the genesis should be attributed to the category of remelted granites
摘要本文通過對相山火山盆地基底震旦系淺變質巖、蓋層火山巖稀土元素分佈特徵的研究,探討相山火山巖的物質來源及巖石成因,認為相山火山巖主要是上部地殼重熔的產物,其巖石成因應屬于重熔型花崗巖的?疇。分享友人