破壞性因素 的英文怎麼說

中文拼音 [pòhuàixìngyīnsù]
破壞性因素 英文
destructive agent
  • 破 : Ⅰ動詞1 （完整的東西受到損傷） be broken; be damaged 2 （使損壞） break; break down; damage 3 （使...
  • 壞 : Ⅰ形容詞1 （不好的; 惡劣的; 使人不滿意的） bad 2 （表示程度深 多用在表示心理狀態的動詞或形容詞後面...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 因 : Ⅰ動詞[書面語] （沿襲） follow; carry on Ⅱ介詞1 [書面語] （憑借; 根據） on the basis of; in accord...
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  • 破壞性 : destructiveness; destructive effect破壞性風暴 [氣象學] blowdown; 破壞性故障 destructive malfuncti...
  • 破壞 : 1 （使建築物等損壞） destroy; wreck; ruin 2 （使事物受到損害） do great damage to; do harm to; da...
  1. So these karst series problems are lowness ability of making soils, distributing odds of surface water and groundwater, leakiness of fountain, alkalescence of circumstance, lowness of bio - diversity, rapidness converse succession of vegetation and fragility of soil character and entironment. and karst region produces many problems, e. g. rock desert, soil erosion and degeneration because of artificial influence and destruction

    巖溶空間介質具有地上地下雙層結構，可溶巖造壤能力低，巖溶水空間分佈不均、地表地下水關系密切、水源易漏失，偏堿性環境、生物資源集聚程度低，植被逆向演替快、順向演替難，巖溶地質與生態環境十分脆弱，受到人為因素的影響和破壞，極易產生石漠化、土壤侵蝕與退化等一系列問題。
  2. The hoover administration had seemingly halted the most destructive attrition of depression by the summer of 1932.

    到1932年夏天，胡佛政府似已制服最具有破壞性的蕭條因素。
  3. And rock triaxial serve testing system is used, through model test involving bedded planes and a set of joint normal to the bedded planes in rock mass, multiple sliding failure affected by properties of joints and confining pressure is analysed, the condition triggering multiple sliding failure and characteristics of failure plane are given, under the co - action of inclination of connective joints ( bedded planes ), interlocking conditions of critical joints and confining pressure

    並在室內利用巖石三軸剛性伺服機，通過模型試驗對巖體的層面和一組與層面正交的節理的情況進行模擬研究，分析了結構面性狀和圍壓對復合式滑移破壞的影響，給出了在貫通性結構面（層面）傾角、非貫通性結構面以及圍壓等因素共同作用下，節理化巖體發生復合式滑移破壞的條件以及破壞面特徵。
  4. On the basis of investigations into the progressive yield process and the possible failure modes of rcc gravity dams, the quasi - elasticity design limit state of the ctrtical stability criterion is proposed and the real working state of the dams designed according to the ctriterion is discussed. a check formula using the material strength reducing factor as the safety index and a simplified formula similar to against sliding stability fromula are derived. finally, the corresponding design safety factors are given by using fem calculations with various influence parameters to be taken into account

    本文在研究碾壓混凝土重力壩漸進破壞過程和可能失穩方式的基礎上，提出了以準彈性臨界作為穩定臨界準則的設計極限狀態，分析了按該準則設計的大壩的實際工作狀態，導出了以準彈性強度儲備系數為設計安全指標的審查公式以及形式與抗剪斷公式相同的簡化公式，探討了定量計算考慮各種因素影響的相應設計安全系數的合理取值，並與現行規范方法進行了比較
  5. According to sedimentary characteristics of the carboniferous taiyuan formation in feicheng coal field, including lithology, size distribution, sedimenta ry structure, geochemistry and paleontology etc., the carboniferous paleoenvironme nt of this area is divided into carbonate open platform and tidal flat environme nt. it is recognized that the taiyuan formation is formed in the epicontinental c oast which is dominated by the tidal. the peat flat is the important paleoenviron ment for coal accumulation. the tidal channel destroys the coal bed. the pulsative vibration of the crust is the major factor which controls the evolution of the sedimentary environment and the coal accumulation

    根據肥城煤田石炭系太原組的巖性、粒度分佈、沉積構造、地球化學及古生物等沉積特徵，將該區晚石炭世古地理劃分為碳酸鹽開闊臺地和潮坪環境，認為太原組形成於潮汐作用為主的陸表海海岸，泥炭坪是成煤的重要古地理環境，潮渠對煤層有一定的破壞作用，地殼的脈動性振蕩作用是控制沉積環境演化和聚煤作用的主要因素。
  6. Abstract : according to sedimentary characteristics of the carboniferous taiyuan formation in feicheng coal field, including lithology, size distribution, sedimenta ry structure, geochemistry and paleontology etc., the carboniferous paleoenvironme nt of this area is divided into carbonate open platform and tidal flat environme nt. it is recognized that the taiyuan formation is formed in the epicontinental c oast which is dominated by the tidal. the peat flat is the important paleoenviron ment for coal accumulation. the tidal channel destroys the coal bed. the pulsative vibration of the crust is the major factor which controls the evolution of the sedimentary environment and the coal accumulation

    文摘:根據肥城煤田石炭系太原組的巖性、粒度分佈、沉積構造、地球化學及古生物等沉積特徵，將該區晚石炭世古地理劃分為碳酸鹽開闊臺地和潮坪環境，認為太原組形成於潮汐作用為主的陸表海海岸，泥炭坪是成煤的重要古地理環境，潮渠對煤層有一定的破壞作用，地殼的脈動性振蕩作用是控制沉積環境演化和聚煤作用的主要因素。
  7. Crank of internal combustion engine after every process and hot surface treatment will produce fairly deformation, that is jumping overproof. so alignment without destroy for its tissue and property is important factor which ensure operation of crank safely

    內燃機曲軸在各加工工序及表面熱處理后會產生一定的變形即跳動超差，對其組織和性能無破壞的校直是保證曲軸安全運行的重要因素。
  8. Dynamics environment is a very important factor for the development of space optics remote sensors because it can bring about damage to the structure of the equipment and its subassemblies

    摘要動力學環境是空間光學遙感器及其元件研製中不可忽視的一個重要因素，因為它會對整機或組件造成結構性的破壞，所以在其研製的不同階段須進行充分的動力學環境試驗。
  9. In the meanwhile, the semi - rigid connections can save steel capacity, and become a kind of not only economical, but also reliability connection. top and seat angle with double web angles semi - rigid connection is of performance, while few study has for complex destroy and many effect factors

    頂底角鋼雙腹板連接由於其較好的性能，但由於其破壞的形式比較復雜而且影響因素較多在國內外研究中觸及很少，本基金項目正處於此初衷對其進行理論研究與實驗分析。
  10. According to composition and structure feature of jinjiang landslide analysis, the author considers it was a enormous landslide with the characters about multi - period ( total four slides ) and overlaying, its mechanism of deformation failure attributed to a representative sliding - bending mode in the consequent slope, the stability calculation indicates that no matter what the whole landslide would not slide, while, as earthquake intensity reaching or exceeding vi, the first - period landslide which lies to the south of huangjiagou in the front slip mass and the fourth - period landslide which lies to the north of caojialiangzi in the back slip mass will slide

    由金江滑坡的組成及結構特徵分析可知，邊坡為一多期次（四次滑動）兼具超覆特徵的巨型滑坡，其變形破壞機制屬順層邊坡中比較典型的滑移?彎曲型。穩定性計算表明，滑坡整體穩定性較好，僅在遭遇度及其以上地震作用的情況下，堆積體前部靠黃家溝以南的第一期滑坡及靠後部北側曹家梁子的第四期滑坡堆積體才會失穩；因素敏感性分析表明，滑坡穩定性對地震（尤以強震）最為敏感。
  11. Firstly, the three main harmful factors " characters and rules, theirs effect on civil house, demolishment criterion and control measure will be researched systemically. secondly, fuzzy mathematics, system arrangement analytical method and expert consultation method are put forward and discussed specially to set up civil house security fuzzy multi - arrangement elevation model, to evaluate blasting harmful factors " effect to neighborhood civil house ' s safety in the construction of express way, to predict the security of civil house and to bring forward control measures. lately, the forecast of the civil houses " safety by using bp neural net model and optimize of the blasting parameters will also be discussed in the dissertation

    本文的主要研究工作有：系統地研究了爆破地震、爆破飛石、爆破空氣沖擊波三大有害因素的特徵及規律、對民房的影響、破壞判據和控制措施；提出並重點論述採用模糊數學和系統層次分析法及專家咨詢法建立民房安全性模糊多層次評價模型，對高速公路建設中爆破有害因素對鄰近民房安全進行評價，預測民房安全性，提出控制措施；利用bp神經網路模型對民房安全進行預測，並對爆破參數進行優化。
  12. In view of soil mechanics, the uplift mechanism is more complicated than any other soil engineering problems. factors such as uplift behavior of soil, crack development, filled soil quality and progressive failure are shown having greatly influenced on pullout behavior

    從土力學觀點來看，基礎上拔機理遠比其它土工問題復雜，土的抗拉性能、土體中裂縫開展過程、填土質量以及土的漸進性破壞等因素，嚴重影響著基礎上拔的性能。
  13. The author also points out the factors that affect the adhesion of asphalt to aggregate, the asphalt membrane ' s ability of resisting flaking off from aggregate, asphalt mixture ' s water stability and asphalt pavement ' s water damage

    指出了影響瀝青與集料的粘附性、瀝青?集料系統抗水剝離能力、瀝青混合料水穩性及瀝青路面水破壞的因素。
  14. Thus, metal parts " quality must be inspected before using, can be used in the inspection of metal parts " quality. electronmagnetic test, a nondestructive testing of metal material. because there are many factors which have effect on electronmagnetic test, the qualitative analysis is always a difficult problem

    電磁無損檢測作為一種非破壞性檢測方法，在金屬材料無損檢測領域得到了廣泛的應用，但由於影響電磁檢測的因素太多，所以電磁檢測的定性、定量分析一直是個難點。
  15. Market can rapidly influence entry of factors and make it be utilized effectively. economic entry barriers ca n ' t be simply thought as destructive factors. then the elimination of artificial entry barriers will release much economy energy

    市場可以迅速影響要素的進入，使資源得到有效的利用，經濟性市場進入障礙不是市場結構效率的破壞性因素，而人為的進入障礙的消除可以保證許多資源能量的釋放。
  16. The geological condition and hydrogeologic condition is the key factor to slope stability, the deformation damage mechanism and mode of slope. however, the geological condition and hydrogeologic condition are always different as the site varies, so there is almost no slope which can totally copy the experiences from the other slopes. as a result, it is necessary to study the site condition in order to analyze the stability with different specific site

    由於邊坡的地質條件和水文地質條件是邊坡穩定性的控制性因素，決定了邊坡的變形破壞機理和類型，而地質條件又是千差萬別的，因此，沒有哪一個邊坡可以完全套用已有的經驗，這就決定了邊坡研究具有典型的場地特徵，必須具體問題具體分析。
  17. Gsh depletion has also been the determinant factor in other models of nephrotoxicity caused by arsenic ( 9 ), mercury ( 10 ), and adriamycin ( 11 )

    （研究9 ， 10 ， 11 ）分別發現谷胱甘肽耗竭是砷、汞及阿黴素對腎臟的造成破壞的決定性因素。
  18. The traditional urban form in historic ningbo has undergone many radical transformations over the past two decades. the relatively homogeneous traditional fabric of the city has been damaged and remodeled following modernized urban models. this paper aims at synthesizing urban renewal and conservation through examining the revitalization of a particular traditional urban area. the case of the west yuehu area of ningbo is selected to show the planning approaches and proposals, constraints and contradictions regarding revitalization under this social transition. the methodology used in the research is divided into two parts : literature review and field study. the theoretical part of the research regarding urban conservation in china is based on literature review. the field study is conducted by the authors and groups of students from southeast university. the complete methodology attempts to illustrate the dimensions of urban renewal by examining the processes, conflicts and results of revitalization of historic urban areas, considering the present changing socio - economic context

    在過去20年中，寧波傳統歷史街區經歷了快速轉型.新的城市形態取代了傳統城市形態，傳統城市格局遭到了破壞.本文通過對一些特殊歷史街區的分析研究來闡明城市中的保護與更新.以寧波月湖西部地區為例，提出了規劃設計的方法，闡述了其中的一些限制性因素及矛盾與沖突，並以此為例來闡述在此大背景下再現城市活力的重要性.文中運用了2種學習方法:一是通過對資料的學習來獲取理論來源，二是通過現場調研獲取第一手資料.試圖通過對傳統歷史街區在更新過程中的沖突與結果的分析來闡明傳統歷史街區更新和再現活力的情況
  19. A serious factor, which influences on limiting energy characteristics of the modem large laser facilities for realizing inertial confinement fusion ( icf ), is an appearance of destructive effects in the frequency conversion crystals of large aperture placed in to the beams

    在為實現慣性約束聚變（ icf ）而進行現代大型激光驅動器的設計時，限制能量特性的一個關鍵因素，就是光路中大口徑諧波轉換晶體上所出現的破壞性非線性效應。
  20. Under the influence of dynamical factors such as earthquake and storm surge, the sediment failure on the submarine slope might be triggered to make considerable damage to the submarine structures, so more and more attention has been drawn to the submarine slope stability in recent years

    摘要海底斜坡物質受地震、風暴潮等動力因素的影響，其強度變弱，發生失穩破壞，對海底工程設施具有較大的破壞性，引起人們的廣泛關注。
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