砂金石 的英文怎麼說
中文拼音 [shājīndàn]
砂金石
英文
[礦物學] aventurine-
There are three genetic types of mineral deposits in the beiya ore district : cu - au polymetallic deposits related to alkaline porphyries, comprising porphyritic cu - au deposits and polymetallic skarn deposits related to quartz - albite porphyry and quartz - k - feldspar porphyry ; fe - au deposits related to gabbro or basalt magma, consisting of magmatic fe - au deposits and sedimentary polymetallic deposits formed in caves and lakes ; and palaeo - placers formed at the weathering surface, in lakes and in karsts
北衙金礦有3種成因不同的礦床：與堿性斑巖有關的銅金多金屬礦，包括與石英鈉長斑巖和石英正長斑巖有關的斑巖型銅金礦床和矽卡巖型多金屬礦床；與輝長玄武巖漿有關的鐵金礦床，包括熔漿型鐵金礦床和噴流沉積型多金屬礦床，後者又有洞穴和湖相沉積環境之分；及古砂礦，有古風化殼型砂礦、河湖相古砂礦和洞穴沉積古砂礦。Preparation of steel substrates before application of paints and related products - non - metallic blast - cleaning abrasives - almandite garnet
塗料和相關製品使用前鋼底襯材料的制備.非金屬噴砂清理磨料.鐵鋁榴石Aventurine holds the tone of compassion along with all tones that are blue - green within the language of light
砂金石掌握同情音調和光之語內所有藍綠音調。Diamond miropowder used for processing glass bijou china rigid alloys and soon
用於加工寶石、陶瓷、玻璃、硬質合金、電鍍製品、金剛石砂輪、金剛石軟磨片等By the end of 1998, minerals that had been discovered, confirmed and explored included : cyanite, silex ， quartz ， xanthoconite, others that need proving up and exploring included : mica, phosphorite, diamond, rutile, crude oil, kalium ore, etc
至1998年底，發現、探明並已開發利用的礦種有：藍晶石、硅石、石英砂、黃砂，有待探明和開發利用的礦種有雲母、磷礦石、金剛石、金紅石、石油、鉀礦石等。Secondly, based on the microbeam analytical technique, on the one hand, through investigating the characteristic of major elements in the mantle minerals the author acquired the static information from mantle ; on the other hand, through multi - point analysis of a part of the minerals from mantle, the auther got dynamic information from mantle. finally, generalizating the fruits of this study and predecessors, the autor holds that the constituents of lithospheric mantle possibly includes spinel lherzolites, clinopyroxenites, websterite, dunite, harzburgites, garnet lherzite, phlogopite lherzite, eclogites, clinopyroxene megacrysts ; compared with east china and north china platform, the research field mantle shows the characteristics of higher degree of partial melting processes and more depleted mantle ; the. upper mantle beneath north hetian area is heterogeneous, with a tendency of deficit in a12o3 and lree from kaliyang in west hetian to the river basin of kalakshi river and yulongkashi river ; the subduction of the crust beneath north hetian has ever occurred in geological history and caused the mixing of mantle - crust ; the depth of the origination of basaltic magmas beneath north hetian exceeds 73km ; the thickness of the lithosphere beneath the research area amounts to 204. 9km ; the mantle beneath north hetian has geological condtions for forming diamond deposits
最後，綜合本區幔源礦物和地幔巖石的特徵以及地球物理資料，得出如下結論：本區上地幔的物質組成有尖晶石二輝橄欖巖、二輝巖、單斜輝石巖、純橄欖巖、方輝橄欖巖、石榴石二輝橄欖巖、金雲母二輝橄欖巖、榴輝巖；與中國東部以及華北地臺上地幔相比，研究區上地幔具有富集主元素中相容元素和虧損其中的不相容元素的特徵，局部熔融程度較高；上地幔存在橫向和縱向的不均一性，從西部的克里陽到喀拉喀什河和玉龍喀什河流域， al和lree富集程度呈下降趨勢，不同來源的相同礦物中主元素的含量差異較大；地質歷史時期這里可能發生過地殼俯沖並產生殼幔混合作用；玄武巖漿的起源深度73km ；從幔源重砂礦物的溫壓估算結果，可以推斷出巖石圈厚度可達204 . 9km ；綜合巖石圈物質組成特徵、巖石圈熱狀態、地幔溫壓狀態、氧逸度以及幔源巖石和幔源礦物的化學成分，認為研究區具備了金剛石成礦地幔地質條件。Our products are made of selected excellent diamond, of all kinds and sizes, ready to meet the different requirements from our customers. ourmain products are diamond, cubicborazin, emery wheel, needle files, grinding paste, alloy molds and soon
本公司產品選用優質金剛石精製而成，品種多，規格齊，能滿足不同廠商的要求，主要產品有金剛石、立方氮化硼、砂輪、什錦銼、研磨膏、合金模具等。Our company is located in furong town, famous for drills manufacturing, to the north is yandang mountain - one of the greatest sceneries in china, convenient traffic, near to no. 104 highway. we specialized in manufacturing cemented carbide series, hex fey wrennch magwetil nut serrer power pneumatic screwdriver bits series, screwdrivers, pneumatic holder, diamond core drills for glass, diamond core drills for marble and silica carbide materials, etc
本公司位於國家級風景區（世界地質公園之稱）雁蕩山南麓，被命名為「中華全國鉆頭（建工）產業基地」的芙蓉鎮，交通便捷，近臨104國道線，是以專業生產硬質合金系列電動、風動螺絲批咀、內六角板手、螺絲刀、套筒、玻璃開孔器、大理石開孔器、金剛砂等系列產品的廠家。" dug jade " ing, this exploitation and d s placer means have already stopped, only while quarrying and drawing gold dust, electing the jade one from the gravel that is dug out, in passing, output is very few
「挖玉」這一開采和闐砂礦的手段已經停止，只在采掏砂金的同時，從挖出的礫石中順帶選出玉塊，產量微乎其微。Study on laser truing and dressing of diamond grinding wheels
金剛石砂輪的激光修整技術The high efficiency grinding of glass micropipette can be realized by adopting the resin - bonded diamond grinding plate
摘要採用樹脂結合劑金剛石砂輪磨盤可以實現玻璃微針的高效磨削。Diamond dressing sheet, diamond grinding sheet, diamond grinding block and so on are series of novel diamond tools convenient usage with no need for re - grinding, esp. being used for dressing carborundum wheel grinders with some special shapes, they has unreplaceable advantages compared with single - point diamond dressing tools
金剛石修整片、金剛石磨塊等是新型的金剛石工具系列，它具有使用方便、不必修磨之優點，特別是在特殊形狀砂輪磨床上使用，具有單點式金剛石修整工具不可替代之處。Diamond wheels in different shapes ( round, flat and og ) are selected to match the various types of straight - lime glass rounding machines for grinding furniture, decoration and artwork glasses
與各種直線圓邊機相匹配，選擇不同形狀的金剛石砂輪（如圓邊、平邊、 og邊等）用於傢具玻璃、裝飾玻璃、工藝品玻璃的磨加工。Jiangmen boasts of rich mineral resources with 37 kinds of minable minerals, including limestone, silica sand, potassium feldspar, monazite, crystal, aquamarine, coal, tombarthite / rare earth, gold, silver, copper, iron, stannum and tungsten, among others
礦產資源豐富，已探明可開採的有石灰石、硅砂、鉀長石、獨居石、水晶、綠柱石、煤、稀土及金、銀、銅、鐵、錫、鎢等37種。Odium silicate is used as adhesive in metal casting, fireproof material, paper board, electric welding material, crt screen ; as water purifying agent, scale remover ; as washing aid. buffer in detergent ; as sealant in oil drilling ; as ore flotation agent, slurry thinner and leakage - blocking material in mining ; as bleacher aid, mordant, sizing material, impregnating agent in textile dye & printing ; as anti - corrosion agent and insecticide in wood processing ; as basic ingredient for coatings
硅酸鈉被大量地用於製造工業作為填充劑，在金屬澆鑄中作為砂型粘結劑，版紙工業中被用作膠合劑，在耐火材料行業中用作粘結劑，在電焊條行業也用作粘結劑，在電子工業中可用作顯像管成屏的粘結劑，在水處理中用作處理劑，防結垢劑等。在合成洗滌劑行業中用作助劑，在清洗劑行業中用作清洗及防腐緩沖劑，在石油開采中用作防止井噴材料，在礦山開發中用作堵漏材料、礦石浮選劑和泥漿稀釋劑等。Mental pen, diamond grinding paste, hand - oilstones etc. different types of special - shaped diamond tools are made up to user s requirement. our factory is the largest the factory of shalun in east of china. the products are welcomed not only at home, but also in the united states, european countries, japan, hong kong and the countries in south - east asia. it is an assigned factory of guangdong machinery equipment lmpexp
我公司是一個生產金剛石工具的專業化工廠，產品選用優質金剛石精製而成，品種多，規格全，產品有金剛石砂輪、金剛石什錦銼、大板銼、磨針、磨頭、鋸片、切割片、天然金剛石砂輪刀，金屬筆及金剛石研磨膏、油石等，並承製各類非標異形金剛石工具系列產品，素有「金剛石工具世界」之稱。Custom toll processor of dry powders and source for test dust. processing services include pulverization and particle grinding of materials from metals and ceramics to polymers
-生產非金屬礦產品的專業企業，產品有蛭石粉雲母粉石英砂粉以及鉀長石粉The sodium borohydride can be obtained by deoxidation of the aforementioned sodium metaborate as raw material in the presence of metalic sodium and quartzite
以偏硼酸鈉為原料，與金屬鈉、石英砂進行加氫反應來制備硼氫化鈉。It used for casting sand, asbestos heat preservation materials, spheral metallurgy bond
用於鑄造型砂石棉保溫材料球團冶金粘結劑樁基工程鉆井泥漿。With regard to its field drilling applications in the geologically loose sandy pebble layers, kl vegetable - gum drilling fluid showed itself with excellent rheological behaviours in its abilities of lubrication, lost circulation, suspension and removal of debris, anti - shear shinning, and high coring rates, which satisfactorily meet the demands of geological boring in the dam foundation of huangjin ping hydroelectrical power plant
通過在黃金坪水電站壩基深厚砂卵石覆蓋層鉆探取芯的現場試驗，證明了kl植物膠沖洗液具有優良的流變特性，潤滑、堵漏、懸浮排除巖屑和抗剪切稀釋能力顯著，可實現高取芯率，能很好的滿足地質鉆探對取芯質量的要求。分享友人