巖石標本 的英文怎麼說
中文拼音 [yándànbiāoběn]
巖石標本
英文
rock specimen- 巖 : 名詞1. (巖石) rock 2. (巖峰) cliff; crag
- 石 : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 本 : i 名詞1 (草木的莖或根)stem or root of plants 2 (事物的根源)foundation; origin; basis 3 (本錢...
- 標本 : 1 (實物的原樣) specimen; sample; muter; representative 2 [中醫] the root cause and symptoms of ...
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Edge of the granule image by video is the key of its image partition, the article tries to carry through a deeper research on image partition at the same time. granule is made up of savageness mater and industry material ( including of rock, sand, earth, atomy, steel, china, concrete, ink powder, magnetism powder, light fine and tiny powder used silicon, cell etc. )
顆粒是構成天然物質和工業材料(巖石、礦石、沙子、泥土、塵埃、鋼鐵、陶瓷、水泥、墨粉、磁粉、光纖和料封裝材用高純硅微粉、細胞等)的基本單元,顆粒尺寸(粒度)是顆粒的首要特徵和粉體材料的第一指標。Roll over protective structure ( rops ) is a device which installs on out of construction vehicle. the main functions are : when the vehicle rolling over. rops can prevent the vehicle from rolling over further, and reduce the possibility of rolling vehicle injures operator ; when the vehicle traveling on freezing soil. concrete and rock, it has large resist continuous impact ability ; when the vehicle overturning rops can support the whole vehicle. arrangement of falling object protective structure ( fops ) can block objects ( such as trees, rocks ) so that supply protection for operator. this problem is that research rolling over and falling objects protective structure of bulldozer by learning research condition of rops / fops and relative lay down international standard. on the base of theory analysis. detrudes counting formula of rops / fops deformation through founding mechanics analysis model of rops / fops at the stage of elasticity and plastoelastic. and finds a set of feasible nonlinear finite element analysis counting. lt calculates rops / fops plastoelastic deforma variable of 320hp bulldozer, bulldozer has been carried out by optimizing design method
其主要功能是:當車輛滾翻時, rops能刺入未凍土壤而阻止車輛的進一步滾翻,降低滾翻的車輛對系著安全帶司機軋傷的可能性;保證rops在碰撞和沖擊變形不大的地面(如凍土、混疑土上、巖石)時,能具有相當大的抗連續沖擊能力;當車輛已經處于顛覆狀態時,已經變形的rops應能支撐住整車。落物保護裝置(簡稱fops ) ,其構件的布置方式要能遮蔽墜落的物體(如,樹木、巖石等) ,以便對司機提供適當的保護。本課題主要通過了解國內外有關對rops fops的研究情況和有關國際標準的制定,對大型推土機傾翻和落物保護裝置進行研究,在理論分析的基礎上,通過建立rops fops的力學分析模型,推導彈性、彈塑性階段rops fops變形的計算公式,建立一套可行的rops fops的非線性有限元分析計算方法。We were delighted when we came across a shapely specimen tucked away in a crack on the underside of a rock.
當我們遇到一個美麗的標本隱藏在巖石下面的縫隙里的時候,我們高興極了。The identification rate of the former could be above 90 %, whereas the later is below 80 %. for three kinds of targets involving sand, grit and sullage, the feature of singular values excels that of invariant moment, the identification of the former could be to 92 %, whereas the later is 84 %. analyzing the features this dissertation extracts, we can find that the features of rock and sullage are more similar, so do pebble and grit, and the features of sand are obviously distinguished
分類結果發現,對于以上五類目標,利用直方圖有關參數作為分類特徵比奇異值特徵有效,前者效果可達90以上,而後者低於80 ;對于沙、砂礫、淤泥三類目標而言,奇異值特徵比不變矩特徵更為有效,前者效果可達92以上,而後者為84 ;從本文中抽取的特徵如直方圖的參數以及奇異值來看,巖石與淤泥的特徵比較接近,而卵石與砂礫的特徵比較接近,沙的特徵則與其他四類有明顯區別。Against the particularity of problem of gas bursting of ( subscript 1 ) coal seam in ludian gliding structure in west henan, through a large amount of work of field surveys and interior research, and viewed from the basic theories of structural petrology, discussed some characteristics of mining gas hazard such as image, mechanism and tectonic control process
摘要針對豫西蘆店滑動構造區二(下標1 )煤層瓦斯突出問題的特殊性,通過大量野外地質調查和室內研究工作,從構造巖石學基本理論著手,討論了構造區礦井瓦斯地質災害的表象、機理和構造控製作用。It is difficult to conform the derivations of the native heavy minerals, so the author assumes corresponding procedures as follows to accomplish the research task : firstly, according to the composition typomorphic peculiarities of minerals deriving from mantle, the author selected a part of minerals as preliminary reseach objects from the native heavy minerals and then further investigate the mantle ones and their host rocks in two ways : one is the method of comparation with the corresponding minerals of rocks deriving mantle in the research field and other places ; anorther is the method of multivariate statistical analysis
本次工作為了盡可能地排除非幔源礦物的干擾,根據陳光遠( 1990 ) 、潘兆櫓( 1994 )等學者有關礦物成分標型的論斷,篩選出地幔特徵元素含量較高的重砂礦物做為初步研究對象,為達到研究目的採取了如下方法:與區內已發現的幔源巖石(如鉀鎂煌斑巖等) 、國內外有代表性的堿性玄武巖、金伯利巖、鉀鎂煌斑巖的深源包體中的相應礦物進行對比研究的方法;多元統計分類的方法。Beyond the globe is a tunnel of time paved with pseudo stone slabs ; the walls, made from casts taken from rocks in nature, look deceptively real. in this area, rocks and fossils are used to demonstrate the topography of hong kong through the succession of geological periods in the last 400 million years
向前行是一條由假石塊鋪砌而成的時光隧道,巖壁是仿照巖石倒模而成,幾可亂真;此區藉著巖石及化石標本,闡釋香港四億年來所經歷的地質年代及在各時期的地貌。Associated with the study of lighter hydrocarbon constituent, carbon isotope, biomarker and inclusions, adopted the technique of oil source correlation on whole oil samples, it can be confirmed that the hydrocarbon source of viscous crude in permian, in the east slope of jimusaer depression, is pingdiquan formation mudstone ; carboniferous oil comes from carboniferous source rock. meanwhile, the causes of oil formation are investigated based on datum of reservior geochemistry : viscous crude of permian is the result of biodegradation and low maturity working together, and that lighter hydrocarbon constituent of carboniferous oil is missing. at last, the mode and mechanism of the oil pool formation are analysed in the study area according to the structure phylogeny, sedimentary history, and data of reservior geochemistry
本論文根據輕烴、碳同位素、生物標志化合物等資料,運用全烴地球化學油源對比方法進行油源對比,得出吉木薩爾凹陷東斜坡區二疊系的稠油來自平地泉組泥巖,石炭系的稀油來自石炭系本身源巖;同時,根據地化資料研究了原油的成因,認為二疊系稠油是生物降解和成熟度較低共同作用的結果,石炭系的稀油存在輕組分散失現象;最後,綜合構造、沉積、烴源巖和油藏地球化學資料,分析了吉木薩爾凹陷原油的成藏機制和模式。This dome shape display case shows different rock samples and living specimens collecting from the south pole
圓頂形標本箱展示了多種由南極採集回來的巖石和生物標本。The main conclusions and cognitions are as follows : ( l ) rockmass weathering should be studied from either microcosmic and macrocosmic, microcosmic contain includes of mineralogy and of lithology, and in macrocosmic, weathering action damages integrality of rockmass, so studying rockmass structure can open out weathered degree of epigenetic - surface rockmass. ( 2 ] the dissertation sums up the characteristic indexes which can token weathered and unloaded degree, simultaneously, puts forth and summerizes several methods that classifies different weathered and relaxed zones of slope rockmass. ( 3 ) river valley epigenetic - surface reformation is controlled by rockmass structure, but weathering and unloading of rockmass is the direct cause which leads to different epigenetic - surface physical geology phenomena, for example, collapse, landslide, incline, dynam - relaxed and so on
本文主要結論與認識為: ( 1 )對于巖體風化的研究從微觀與宏觀兩方面入手,微觀方面重視對礦物學、巖石學的研究,宏觀方面,上升到巖體結構被改造的高度進行研究; ( 2 )歸納了表徵巖體風化、卸荷程度的特徵指標並提出了劃分巖體風化、卸荷程度的幾種方法; ( 3 )巖體結構控制著河谷淺表改造,但導致崩塌、滑坡、傾倒、松動等表生物理地質現象的直接原因乃是巖體的風化、卸荷。( s ) weathering and unloading action which are the two main exogenous process is active in epigenetic - surface. so, although one is different with the other, they are associated with each other closely and are cntrolled by geostress and seepage fields. in fact, weak weathered zone corresponds to weak load - off one, strong weathered zone corresponds to strong load - off one in virtue of result of this dissertation. ( 6 ) rock mass is a geologic body which is composed of rock and structural plane. and under the condition of geostress. temperature and seepage fields, correspondingly. studying weathering should pay attation to the aspects of rock, structural plane and fields. according to this. the author subdivises rockmass weathering into rock weathering and structural weathering, ulteriorly, the dissertation studies rockmass weathering from three aspects as follows : ? ock weathering : aberrance degree of mineral and physical mechanical performance of weathered rock ; ? e have already knew that weathering action damage the integrity of rock mass, but few applies it to engineering practice. the dissertation is based on trend o
本文研究結果為弱卸荷與弱風化大致對應、強卸荷與強風化大致對應; ( 6 )巖體是由組成它的巖石與缺陷賦存於一定環境場中的地質體,據此本文將巖體風化細劃為巖石風化與結構面風化,並進而將表徵巖體風化的指標相應地歸結為三個方面來加以研究並應用於工程實踐,這就是:對于巖石風化,主要為礦物的變異程度與風化巖石的物理力學性能研究:雖已認識到風化作用破壞了巖體完整性,但將該理論應用於巖體風化分帶卻不多見,本文即從淺表部位硬性結構面間距、條數、跡長、塊度等隨遠離臨空面的變化規律來研究巖體風化分帶:不同風化、卸荷程度的巖體實際處于不同環境場中,彈性波速變化與特定環境場相對應,因而是反映巖體風化、卸荷的綜合因素。There were some fine specimens of rocks and ores in the museum
博物館里有些很好的巖石和礦石標本The museum s natural history collection is classified into categories of rocks and minerals, shells, as well as animal specimens
目前,博物館的自然歷史藏品主要包括巖石和礦物標本、貝殼及動物標本三大類。Based on the results of the study about the geological background in this area, this paper has discussed about the sedimentation facies marks for the fan delta in baimiao gas field, worked out a detailed proposal about the development of physical simulation experiment about the fan delta, and described in detail the general laws and major controlling factors governing the sedimentation processes of the fan delta. a detailed measurement was made about the experimental results, and a systematic comparison was made relative to the prototypic characteristics. based on the observation and description about the experimental processes and the analyses about the experimental results, this paper has given detailed
在地質背景研究的基礎上,對白廟氣田扇三角洲沉積相標志進行了論述,在此基礎上,制定了開展扇三角洲物理模擬實驗的詳細方案,詳細描述了扇三角洲沉積過程的一般規律及主要控制因素;對實驗結果進行詳細的測量,並與原型特徵進行了系統的對比,根據實驗過程觀察描述和實驗結果分析,詳細劃分了白廟氣田扇三角洲的巖石相類型及沉積微相;分22個砂層組完成了沉積微相尤其是扇三角洲上辮狀河道展布規律的研究,分不同時期指出了22個砂層組砂體分佈規律,為儲層預測及該地區滾動勘探奠定了基礎,這是本論文的重點內容之一。Samples of minerals rocks
礦物巖石標本The astronauts obtained rock samples from the moon
宇航員們從月球上帶回了巖石標本。We detected minute quantities of copper in the pantry
我們在巖石標本中發現了微量的銅。The museum has three layers with a total building area more than 40 thousand m2, owning about 40 million specimens of plants, animals, rocks and minerals in all places of the world, including more than 7 million welwitschiopsida fossil specimens and 500 thousand kinds of books in the library and a large amount of natural study manuscripts and pictures in the earlier period
博物館共分三層,總建築面積4萬多平方米,擁有世界各地動植物和巖石礦物等標本約4000萬號,其中古生物化石標本700多萬號,圖書館有書刊50萬種,並保存著大量早期的自然研究手稿和圖畫等珍貴品。There are some fine specimens of rocks and ores in the museum
博物館里有些很好的礦石和巖石標本。This turntable contains various types of rock samples. children can even touch a valuable fossil
這個的轉盤上展示了多種不同的巖石標本,小朋友更可觸摸珍貴的化石。分享友人