凍結層 的英文怎麼說
中文拼音 [dòngjiēcéng]
凍結層
英文
frozen crust-
Gathering my mantle about me, and sheltering my hands in my muff, i did not feel the cold, though it froze keenly ; as was attested by a sheet of ice covering the causeway, where a little brooklet, now congealed, had overflowed after a rapid thaw some days since
我用斗篷把自己緊緊裹住，把手捂在皮手筒里，所以盡管天寒地凍，卻並不覺得很冷。幾天前已經融化泛濫的小河，現在又凍結起來。堤壩上結了一層薄冰，這是寒冷的明證。Practices of mine shaft sinking construction in deep mine freezing shaft
深厚表土層井筒凍結段施工技術It can be applied to break firm and freezed ground in civil engineering, substruction and civil air defence works and so on
土木工程及地下建築，人防施工等工作中摧毀堅固凍結的地層。Water heaters located in unconditioned spaces ( i. e., attics, basements, etc. ) may require the water piping and drain piping to be insulated to protect against freezing
如果熱水器安裝在不具備條件的地方（如：閣樓，地下室，等等） ，可能要求水管和排水管加裝保溫層以防止被凍結。The technology, which is developed on the basis of perfora ting techniques for oil wells and cement injection techniques, can not shoot thr ough the frozen pipe wall at predetermined ground location using energy - gatheri ng - blasting techniques, but also consolidate shaft wall rock by cement injectio n and filling along the frozen pipe and perforated hole s trajectories, achievi ng leakageproof of shaft walls and reducing vertically - added force
它利用聚能射孔爆破技術，在預定地層位置將凍結管射穿，同時在地面利用凍結管及射孔彈道對特定地層進行注漿充填加固，既可實現井壁堵漏，又能減少由於地層沉降對井壁的垂直附加力。The results shows that temperature in the porous dried layer varies - as a exponential discipline whose changing scope is determined by the mass flux and a linear distribution in temperature exists across the frozen layer
結果表明，多孔乾燥層溫度按指數規律變化，變化幅度取決於水汽流率，凍結層溫度按線性分佈，預測凍干時間與實際結果相符。Study of blasting techniques of frozen gravel stratum in vertical well tunneling
立井掘進凍結礫石層爆破技術初步研究Actual measure and numerical simulated forecast analysis of dangerous position freeze temperature field of deep topsoil layer
深厚表土層危險層位凍結溫度場實測與數值模擬預測分析A recent study suggests, however, that permafrost ices below the surface of mars may have altered the effects of impact on it
但是，近來的研究表明，火星土層表面下的永久凍結冰可能改變了這種沖擊效應。From experimental result, i preliminarily know that eps is good thermal insulation material because the absorption of water is low and heat insulation is good, it is practicable at preserving temperature field of frozen earth roadbed and bringing frozen disaster under control ; second, according to the analysis of the eps that is applied into practical project, i have studied the practical effect which eps preserve roadbed temperature field, and the influence that was made after building field. i have get that eps can influence moisture content and frozen upper limit, through practical measuring data, i have studied freezing and expanding quantity and melting and submerging quantity during a complete frozen and melting cycle as well as have expanded and proved the practical application effect of eps with some reference significance to deep research of some connected problems. finally, through computer data analysis, setting up the analytical model of finite unit, i have simulated the temperature field of roadbed heat preservation, then expounded and proved that the height of embankment influenced the effect of thermal insulation material
其一是對聚苯乙烯泡沫塑料（ eps ）保溫板以及天然路基土層、路堤填料進行了室內試驗分析，結合國內外現在的有關科研成果，綜合確定其各項特徵參數；從試驗結果初步認識到聚苯乙烯泡沫塑料是一種吸水率低，隔熱性好的保溫材料，在凍土路基溫度場的保護和凍害治理方面是可行的；其二通過eps保溫板在現場工程實踐中的應用分析，研究了保溫板在保護路基土層溫度場的實際效果以及修築路堤后造成的影響，保溫板對土體含水量、凍結上限的影響，通過實測資料，研究了在一個完整的凍融周期內整個路基的凍脹量和融沉變形量，論證了保溫板的實際應用效果，對有關問題的進一步研究和相關工程設計具有參考意義；其三，通過計算機數值分析，建立有限元分析模型，對保溫路基的溫度場進行了模擬計算，論證了路堤高度對保溫材料效果的影響。For weeks at a time they would hold on steadily, day after day ; and for weeks upon end they would camp, here and there, the dogs loafing and the men burning holes through frozen muck and gravel and washing countless pans of dirt by the heat of the fire
有時他們會一天接一天，一連走好幾個星期；有時則隨處扎營，停留幾個星期，人們用火在凍結的腐殖土和沙層上鉆洞，淘洗數不清的盤盤泥沙，狗則無所事事地閑逛。A study of the geological environmental of suprapermafrost water in the headwater area of the yellow river
黃河源區凍結層上水地質環境影響研究Effects of frozen soil layer and radiant damp of foundation soil on site earthquake responses are studied in detail. the seismic wave that is prerequisite at the seismic responses calculation of structure is obtained by using back analysis
研究了凍土層的存在、地基輻射阻尼等因素對場地地震反應的影響以及通過反演計算得到結構地震反應分析時所需要的地震波。In winter the outside temperature is - 15 ~ - 30, the wet coal freezes seriously in transportation. the frozen coal thick is about 400mm, sometimes freezes to a whole one, the unloading work is extremely difficult, affects the turnover of coal train, possessing rail cars and the railway, makes the railway transport strength not be fully displayed. it has created national manpower, financial resource loss, but in domestic and foreign, the development of movable frozen coal unloader is the blank
在冬季北方室外平均氣溫在- 15oc ~ - 30oc ，濕煤在外運的過程中凍結現象嚴重，凍層厚在400mm左右，有時整車凍實，作業十分困難，影響運煤列車的周轉，造成壓車，壓線現象，使鐵路運力得不到正常的發揮，造成了國家人力，財力的損失，而國內外對于移動式卸凍煤機械的研製也是空白，為此急需研製一種能夠卸凍煤的可移動式卸煤機。Annually frozen layer
年凍結層A1 : sales status field in the sales organization view of the material master may be used to block any transaction for the material
有的物料在采購和生產中已經被凍結，在物料/工廠層作了刪除標志，可是銷售訂單還是可以創建（有警告信息） .能否做到不允許作刪除標志的物料做銷售訂單嗎When pluto is near the sun, it has a thin atmosphere, but when pluto travels to the outer regions of its orbit, the atmosphere freezes and collapses to the planet ' s surface
當冥王星靠近太陽的時候，它有一層很薄的大氣，但是當冥王星在它的軌道外面的區域行進時，這個大氣層被凍結並崩潰散落在行星的表面。Variety rules of concrete strain of outer shaft wall were carried out based on in - situ measurement during freeze sinking of longgu mine auxiliary shaft
摘要通過龍固副井凍結鑿井期現場實測，獲得了龍固副井外層井壁混凝土應變的變化規律。Two senior posts have been frozen so far in 2003, and a further 6 posts will be deleted
截至目前為止，金管局在年凍結了兩個高層職位，並會再削減個其他職位。Suspend all land sales by auction or public tender for the remainder of the 199899 financial year and freeze processing of six private treaty grants earmarked for a special category of housing development
在一九九八至九九財政年度餘下時間內，暫停一切土地拍賣或招標競投，並凍結夾心階層住屋計劃下的私人協約方式批地。分享友人