破碎壓力 的英文怎麼說

中文拼音 [pòsuìyālì]
破碎壓力 英文
breakdown pressure
  • 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...
  • 碎 : 動詞[書面語] （觸; 撞） strike; bump
  • 壓 : 壓構詞成分。
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 破碎 : 1. （破成碎塊的; 零碎的） tattered; broken 2. （使破成碎塊） smash [break] sth. to pieces; crush
  1. B87c breaker is a pneumatic instrument manufactured with the mature technology of america gardener denver corporation. it is more powerful in breaking ferroconcrete, rocks and asphalt. boasting greater efficiency and durability, it suits the requirements of breaking outsized, super - thick and hard objects. it is ideal machinery for the substructural construction of mines, bridges, roads and civil infrastructure

    B87c破碎機採用美國迦納德?丹佛氣動集團公司成熟技術，是以壓縮空氣為動力的破碎工具，能高效完成鋼筋混凝土、巖石、瀝青等破碎工作，具有馬力更大、效率更高、壽命更長等特點，特別適宜對特大、特厚、特堅硬物體的破碎作業，是礦山、橋梁、道路、市政建設等基礎工程施工的理想工具。
  2. Smooth tempered glass is manufactured by heating up float glass to swiftly and uniformly, with this special heat treatment and quenching process which increases glass strength up to four to five times vs, annealed glass, in case stresses beyond its capacity, smooth tempered glass simply disintegrates into innumerable small pieces, significantly reducing the risk of serious injury

    鋼化玻璃是將浮法玻璃經過物理性淬火處理，使其表面形成均勻的壓應力，而內部則形成張應力，從而有效的提高了玻璃的抗彎和抗沖擊性能，強度達到了普通玻璃的3 - 4倍，當其破碎時則分裂成均勻純角不易傷人的小顆粒，使其成為一種現代生活中理想的安全玻璃。
  3. May maggie cheung - she s from a broken family. she decides to be a cabaret hostess to help her mother. she falls in love

    May張曼玉出身於一個破碎的家庭，為了錢決定下海伴舞，機緣下，結識銀行經理共墮愛河，但不?世俗壓力終告分手。
  4. Toughness is usually the combination ability that malachite is inherent, the ability of resisting of the ambient pressure or the broken strength that that is to say correctly

    韌性通常是玉石內在的結合能力，也就是對外界壓力或破碎力的抵抗能力。
  5. This paper analyses the stress and deformation of the two lining structure types of the surge shaft surrounded with crush rock under the action of high water pressure by using fem, compares the two lining types ' s merits and demerits in stress, deformation, fracture state, the combining bearing of surrounding rock and lining structure, the safety and economics

    本文針對圍巖條件比較破碎，裂隙發育的調壓井洞室結構，就兩種襯砌結構型式分別進行了高水頭作用下的有限元數值模擬，從調壓井襯砌結構選型角度分析對比了兩種襯砌結構型式在圍巖及襯砌結構應力與變形、襯砌結構鋼筋混凝土開裂、圍巖與襯砌結構聯合承載、結構安全儲備、經濟等方面的優劣。
  6. For the tectonic coal ， the properties of higher porosity and lower permeability make it capable of keeping higher gas pressure ； both of the “ isolating action ” and “ gas - cushion action ” cut down the resistance against outburst ； the specifity of high - defomed - extent makes desorption ， escape and flowing quickly become possible ； the existing of weak - seam or “ thoroughfare - seam ” create suitable conditions for the initial erupting and continued developing of coal and gas outburst. on the whole ， it is the synhesis action of all factors ， which leads to outbursts. the existing of tectonic coal with certain thickess is the essential condition of coal and gas outbursts ， but not the sufficient condition

    高空隙率、低透氣性使構造煤能夠保持較高的瓦斯壓力；破碎性、 「隔離」作用及「氣墊」作用，使構造煤抵禦外力作用的能力大大降低；構造煤變形幅度大的特性，為瓦斯的迅速解吸、放散和快速流動創造了條件；構造煤薄弱分層或「通道層」的存在，則為煤與瓦斯突出的初始激發和持續發展奠定了基礎；上述因素的共同作用，影響和制約了煤與瓦斯突出的強度和分佈.盡管如此，一定厚度的構造煤的存在只是發生煤與瓦斯突出的必要條件和有利條件，而非充分條件
  7. Both will break at the same critical state of stress.

    兩者將在相同的臨界壓力狀態下破碎。
  8. The dissertation links with charge design safety of guns and constitutes the theory model of relation between grain fracture and interior ballistic performance. the program which resembles the influence of grain fracture to interior ballistic performance is compiled. the relation between grain fracture and exceptional pressure in chamber is analyzed, and an elementary analysis to the principle of chamber blow is made

    本論文是結合火炮裝藥設計安全性的研究課題，通過理論分析和數值模擬的研究手段，建立火藥破碎與內彈道性能關系的理論模型，進行火藥破碎對內彈道性能影響的數值模擬，分析了火藥破碎與膛內異常壓力之間的聯系，並對膛炸機理進行初步分析。
  9. Thermodynamic analysis on wet compression process is done in this thesis and studies are done on ideal wet compression process, actual wet compression process, water droplet evaporative rate, wet compression work, inlet evaporative cooling, wet compression efficiencies and water droplet breaking. and thermodynamic model of wet compression process is established, which gives out rules of and methods to calculate wet compression parameters

    本文從熱力學的角度對濕壓縮過程進行了分析，分別對理想濕壓縮過程、實際濕壓縮過程、水滴的蒸發速率、濕壓縮功、進氣蒸發冷卻、濕壓縮效率和水滴的破碎等進行了研究，建立了濕壓縮過程的熱力學模型，給出了濕壓縮過程狀態參數的變化規律和計算方法。
  10. The character of tube roll mill is that it combines the advantages of ball mill and roller, then great improves the grinding efficiency through the study of the grinding theory of tube roll mill, pressing stress, grinding effect and the comparation between roller and vertical mill, this text combined the national important technology equipment crert item - - tube roll milling developing item, gets following results : firstly, because of the special structure of tube and roll, powder from single particle grinding in the early peried contincely transit press grinding stage, it better stops the loss of splash energy, secondly, during the grinding progress, powder form loose to dense fully uses the nonsmoth surface of particle and stress focus to make its stress lower than roller " s

    本文結合國家重大技術裝備國產化創新項目-筒式輥碾磨開發項目，通過對筒輥磨的粉磨機理、層壓應力的分析、粉磨效果的研究及與輥壓機、立磨粉磨效果、粉磨機理的比較，可知：首先，由於筒與輥的特殊結構方式，筒輥磨內粉體由初期的單顆粒破碎逐漸過渡到層壓粉碎階段，較好地防止了飛濺能的損失，其次，在粉磨過層中，粉體由疏鬆到密實，充分利用了顆粒的非光滑表面及應力集中效應使其應力低於輥壓機。實驗證實，筒輥磨的粉磨效果大大優于立磨和輥壓機。
  11. The supporting mechanism of pre - stress anchor is given in following sentences in this paragraph : make full use of sectional stability, put - up steel - net shot concrete to the stratified earth as the trench is being excavated, and by this means, the little liding of soil layers and small broken slumps of rock slopes can be avoided

    預應力錨板的支護機理：充分利用巖土層自身或預處理的局部的穩定性，隨基坑開挖分層掛鋼筋網噴射砼，以避免土層幫片及巖石邊坡小的節理破碎滑塌，並把土壓力傳給錨板，由錨桿集中受力，通過錨桿的錨固力平衡土壓力。
  12. The paper makes out comprehensive evaluation of under pressure mining of mining area through the below aspects : analysising water - resisting layer ' s occurrence geologic features, physical and mechanical property and stability of duancun - leigou bauxite deposit ; researching of confined aquifer ' s hydrogeology features, fault fracture zone and its transmissivity of cambrian - ordovician limestone ; combining calculation of thickness quantitative index of safe water - resisting layer and etc

    摘要通過對段村雷溝鋁土礦隔水層賦存地質特點、物理力學性質及其穩定性分析和寒武奧陶系灰巖承壓含水層水文地質特徵、斷層破碎帶及其導水性的研究，結合安全隔水層厚度量化指標的計算等，對礦區帶壓開采做出綜合評價。
  13. For the construction of single - arch tunnel within cracked surrounding rocks, 8 tunnel models are set up to study the effect of the earth pressure distribution of the various surrounding rocks due to excavation. the relationships between the loosen zone of tunnel radial earth pressure and the tunnel diameter, the characteristics of surrounding rocks and the exposed time are revealed. it is showed that the pressure loosen radius is 1. 2 ~ 2. 0 tunnel diameters and the strongly loosen radius drops to 0. 5 ~ 1. 0 one for double lane tunnel

    對于單拱破碎圍巖隧道的構築問題，作者設置了8個隧道模型，研究開挖對不同隧道圍巖壓力分佈的影響，揭示了洞周徑向壓力的鬆弛范圍與洞徑、圍巖特性、裸露時間的關系，得到雙車道隧道壓力鬆弛半徑為1 . 2 2 . 0倍洞徑，強烈鬆弛區半徑為0 . 5 1 . 0倍洞徑。
  14. Principle : it is adoping tattered dose to blend inner place the pouing perforate against water, utilizes such water action to come into being swelling the pressu ` re, by the rock, confuses soil forms piece and so on the brittleness substance distends to crack either cuts

    原理：它是採用破碎劑與水混合灌入鉆孔中內，利用其水化作用產生膨脹壓力，將巖石、混泥土構件等脆性物體脹裂或切割。
  15. B47 breaker is a pneumatic instrument manufactured with the mature technology of america gardener denver corporation. featuring portability, durability, great efficiency and speed, the breaker can break ferroconcrete, rocks and asphalt. it is ideal machinery for the construction and backout of mines bridges, roads, water pipes and electricity grids

    B47破碎機採用美國迦納德?丹佛氣動集團公司成熟技術，以壓縮空氣為動力的破碎工具，能高效完成鋼筋混凝土、巖石、瀝青等的破碎工作，具有輕便耐用，快速高效等特點，是礦山、橋梁、道路、水、電管網施工搶修及拆除的理想工具。
  16. The conveying parameters were relatively optimized by adjusting the throat area of adjustable laval nozzle and pressure parameters, so that the foodstuff particle breaking rate during pneumatic conveying was decreased at certain extent

    通過調節可調式拉法管的喉徑以及各壓力參數實現了輸送參數的相對最優，在一定程度上減輕了糧食顆粒在輸送過程中的破碎率。
  17. The crushable constituents of the feed material are crushed between the crushing discs and the pressure rolls and pass subsequently the screening openings

    物料的可碎部分在破碎盤和壓力軋輥之間被破碎，然後透過輥軸篩落下。
  18. The mechanism of reinforcing steel bar under the press or pull is researched and the characteristics under the pull - press cyclic loading is studied in composite foundation. it shows that the stress concentrating on the reinforcing steel bar and the increasing stress can be seen with the increasing of cyclic times. residual strain always exists after unloading without considering the size of pullout force and increases slowly with the cyclic times

    探討了復合地基中抗拔鋼筋的受壓受拉機理及在拉壓循環荷載作用下的性狀，研究發現，隨拉壓循環次數的增加，應力向鋼筋集中，鋼筋承受的壓力隨著增大；無論上拔力大小，卸載后都有殘余變形，並隨著拉拔循環次數的增加而緩緩增加；抗拔碎石樁破壞性狀明顯，可明確的得到抗拔碎石樁的破壞荷載。
  19. During the initial pan - milling period ( 1 - 5 milling cycles ), a sudden particle size reduction was observed, which can be described by " avalanche " pulverizing mechanism, i. e., large amount of energy caused by pan - milling press force accumulated in deformable polymers to a critical point and then the deformed polymer flakes suddenly collapsed to small particles by shear force

    結果表明，在碾磨初期（ 1 5碾磨循環） ，聚合物粒子的粒度有一個驟降過程，是磨盤強大擠壓力場作用於塑性材料引起的能量積累達到其破壞極限后引起的突然破碎，可用均一粉碎機理描述。
  20. Nhi mainly provides research and development, design, manufacturing and services of the significant technology equipments of crushing & grinding, ore dressing, metal rolling and dressing shearing, tunnel boring, bulk material transporting and handling, synthetic excavating, construction machinery, transmission machinery, particle board, environmental protection and military and large castings and forgings for metallurgy, mining, coal, power, building material, port, chemical industry, environment industries

    簡介：北方重工主要為冶金、礦山、煤炭、電力、建材、港口、化工、工程、環保等行業提供破碎粉磨、礦物洗選、燒結球團、金屬壓延和精整剪切、隧道掘進、散料輸送和裝卸、煤礦綜采、工程機械、傳動機械、人造板、環保、軍工等重大技術裝備及大型鑄鍛件的研發、設計、製造和服務。
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