volcanic process 中文意思是什麼
volcanic process
解釋
火山作用-
The petrophysical properties of volcanic rock reservoirs in junggar basin are generally characterized by the following : the acidic lava and auto brecciated lava are the best, especially the petrophysical properties of auto brecciated lava and andesites after the tectonic movement and denudation process in the later stages are superior to those of basalts
準噶爾盆地火山巖儲層物性一般特點是：酸性熔巖、火山角礫巖最好，特別是經後期構造運動和溶蝕作用改造后的火山角礫巖；安山巖的物性總體優于玄武巖。 -
The concept of this self-sealing process broadens the likelihood of cap rocks with low permeability occurring in volcanic areas.
自封密過程這一概念使得火山區也可能出現滲透性能很低的蓋層。 -
According to the research on volcanic rock reservoirs, the formation reasons of volcanic rock reservoirs, process of cognition, and the general geologic characteristics and the general development characteristics of volcanic rock reservoir are summarized
在調研了國內外火山巖油氣藏的基礎上，對火山巖形成油氣儲集層的原因進行了分析，對火山巖油氣藏的認識過程、一般地質特徵以及一般開采特徵進行了總結。 -
The only apparent building process that the early earth scientists could detect was volcanic activity.
早期地質學家所能發現的唯一明顯的構造作用就是火山活動。 -
Second, i transform seismic - electrical data and volcano data worldwide from 1991 to 1999 to appropriate statistic models and analyze them by using the theories of random process and correlation. the results of the study testify that it is correlative between the seismic - electrical abnormal rectangle pulsation signals and volcano eruptions. so the study is a useful exploration for which whether we can monitor and observe worldwide volcanic activity in the whole
接下來應用隨機過程與相關理論的知識，以1991年1月1日至1999年12月31日為統計時間段，以北京工業大學地震研究所南北方向地電脈沖儀所記錄到的地電異常矩形脈沖信號和全球范圍內的火山噴發事件為研究對象；抽取適合分析、又具物理意義的多個統計模型；並對信號模型與噴發模型間進行了詳盡的相關性分析。 -
Fininaly the rhythm of yanshanian volcanic acivity in the yanshan - liaoning area and orogenic - deep process is disscussed
主要取得了如下成果： 1 、系統地提出了火山活動節律劃分的原則和方法。 -
The relationships between the accumulation of gas hydrates and the typical diapirs in passive continental margin are summarized in primary in this paper which suggest that the factors in passive continental margin including the thick sediment layers, plastic substance, high pressure fluid, outboard volcanic activities and the process of stretch - rupture provide favorable conditions for the formation of the diapirs which can form advantageous environment for gas hydrates coming into being
初步總結了被動大陸邊緣中典型底辟構造與天然氣水合物的成礦關系，認為被動陸緣內巨厚沉積層、塑性物質與高壓流體、陸緣外側的火山活動及張裂作用，為底辟構造發育提供了條件，形成了水合物成礦的有利空間。 -
With natural volcanic rock as raw material without any additive, our company uses electrical furnace to produce continuous basalt fibres with different filament diameters by “ one - step ” process
該公司採取純天然火山巖原料，沒有任何人工配製或合成的添加劑和輔助原料，以全電熔爐的方式，用「一步法」工藝生產多種不同規格的連續玄武巖纖維。 -
Mainly thinking over ore - bearing rock series and giving consideration to ore - forming process, the author divides the gold deposits in fujian into four categories which include metamorphic rock category, volcanic rock category, sedimentary clastic rock category and igneous rock intrusive contact category
採用以容礦巖系為主體兼顧成礦環境和成礦作用的分類原則，把福建省金礦劃分為變質巖型、火山巖型、沉積碎屑巖型和侵入巖內外接觸帶型四類。 -
From the view point of volcanic rock cracking fashion and occurrences, two sets of conjugated fracture are formed in the process of tectonic movement of volcanic rock in the eastern depression. the fracture that is perpendicular to the major axis of the eastern depression is better developed than the fracture that is parallel with the major axis of the eastern depression. two sets of fractures that are due to different direction cut each other, which enables that the fractures in the volcanic rock are in good communication, providing effective storing space for hydrocarbon
火山巖破裂方式及形態分析認為，東部凹陷火山巖在構造運動過程中形成了兩組共輛裂縫，在與東部凹陷長軸垂直方向上的裂縫比與東部凹陷長軸平行方向上的裂縫發育程度要高，兩個方向上的兩組裂縫相互切割，使火山巖中裂縫相互連通，形成了有效的儲集空間。 -
It is suggested that because the volcanic reservoir has very high heterogeneity, waterflooding process should not be adopted rashly in the early production period until obtaining experiences from clustered - well lest : infill drilling and adjustment during the period of early production may enhance producing extent, prolong water - free oil production period and improve performance response : a number of horizontal wells drilled during the mid - period of production may further increase the single well productivity and keep relatively long - term production stable and high
指出，由於火山巖儲集層非均質性極強，在火山巖油藏開發初期切不可貿然採用注水開發，應在實驗井組中取得經驗后，方可逐步推廣；開發初期，實施加密井調整措施，可提高儲集層動用程度，延長油藏無水開采期，改善開發效果；開發中期鉆一定數量的水平井，可進一步提高單井產能，使油藏保持較長期的穩產、高產。 -
This thesis introduces a study process of the correlativity between seismic - electrical abnormal signal and volcanic eruption. it puts emphasis on the submission of the question, the establishment of the study scheme, theory analyses, the selection of the model, signal process and correlativity analyses
本文從問題的起源、論題的設定及理論分析、模型建立和研究結果幾個方面詳細介紹了地電異常信號與火山噴發間相關性的研究過程。
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