熱層和 的英文怎麼說

中文拼音 [céng]
熱層和 英文
thermal lamination
  • : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
  • : 和動詞(在粉狀物中加液體攪拌或揉弄使有黏性) mix (powder) with water, etc. : 和點兒灰泥 prepare some plaster
  1. After analyzing purple soil sampled from neijiang, leshan ofsichuan provinec and yuanmou of yunnan province, the contrast results of microbe quantity feature between surface and subsurface purple soil were obtained as follows. the content of soil organic matter, total and available nitrogen, phosphorous and potassium of surface was higher than subsurface, not relating to the type of purple soil and soil utilization way. the quantity of microbe _ bacteria, actinomyces and mould in surface purple soil was higher than subsurface, which indicated that the organic matter and airy condition in surface soil was more suitable for microbes growing. there was the same tendency in profile change of microbe quantity in purple soil located in temperate _ humid climate of sichuan basin in contrast with dry _ hot climate of yuanmou, yunnan. the nutrient situation of purple soil in sichuan basin shown that state of surface was better than subsurface, while in yuanmou of yunnan the state was on the contrary due to the degradation of surface soil

    實驗室對四川內江、樂山雲南元謀不同類型紫色土表亞表微生物數量特性的比較分析表明:土壤有機質、氮磷鉀全量及其速效量均表現為表高於亞表,與紫色土類型利用方式無關;三大類土壤微生物細菌、放線菌黴菌數量均表現出表高於亞表,表明紫色土表的有機質通氣性優于亞表,適宜於這三大類微生物生長;溫濕氣候條件下的四川盆地氣候條件下的雲南元謀其紫色土微生物數量的剖面變化具有相同的趨勢,唯土壤營養狀況在四川盆地紫色土中表現為表優于亞表,而在雲南元謀紫色土中由於表土壤的退化作用表現為亞表優于表的相反情況。
  2. In section one, by using fice scheme and time - gcm, a model of trace gases and oh airglow affected by gravity wave is set up, then the propagation of nonlinear gravity wave and the effect on trace gases and oh airglow are analyzed. the result shows gravity wave excited by tropospause forcing can propagate stably to the mesosphere through the stratosphere so that energy and momentum can be transferred from one region to another. in this process, gravity wave undergoes growth, overturning, convection and breaking

    在第一部分的工作中,利用全隱歐拉格式全球-電離-中間-電動力學環流耦合模式( time - gcm ) ,對重力波的非線性傳播及其在傳播過程中對中高大氣中氧族氫族成分與之密切相關的oh氣輝輻射的影響進行了數值模擬,結果表明,從對流向上傳播的重力波經歷了產生、發展、飽、對流產生直至破碎的非線性演化,大氣的非等溫結構加速了重力波在中頂區的破碎,重力波的非線性傳播是小尺度對流湍流產生的一個重要的源。
  3. Through the experimental research, we think : the technological capacity of fiberglass asphalt macadam if weaker than asphalt macadam, however, if use elasticized capacity to solve blending technological problem. adjust the breed of fiber silk, extend its diameter, its paving capacity is still worth exploring, asphalt - rubber macadam structure lager have good deformed - become capacity and crazed - resistance capacity, small gap rate. good water - resistance capacity, good hot - stability and simple construction technology. therefore. pitch rubber spall is a good cover material which is suitable for the second class or lower whose asphalt pavement has split open because of fatigue. and is the good structural measure of preventing half - rigidity grass - roots unit shrink - rift reflecting. pave a thin layer of pitch rubber spall between asphalt - type pavement layer and half - rigidity basic level, although the cost of building is higher than paving togongbu in the middle, the construction technology, crazing - resistance and water - resistance are better than togongbu, not only could reduce greatly the reflex of half - rigidity grass - roots unit material, long then the use lifespan of pavement, but also it is possible to reduce suitably the thickness of asphalt mixture layer, though the cast of building in the early days becomes more, in the long - term opinion, it have fully important technological and economical significance

    通過試驗研究認為:玻璃纖維瀝青碎石的技術性能不如瀝青碎石好,但路用彈性性能較好,如能解決拌工藝問題,調整纖維絲的品種,增大其直徑,其路用性能仍值得探討,瀝青橡膠碎石結構具有變形性能抗裂性能良好,空隙率小,防水性能好,穩定性較好,施工工藝簡單的特點,因此,瀝青橡膠碎石是二級及二級以下公路因疲勞而開裂的瀝青路面的良好罩面材料,也是防止半剛性基收縮裂縫反射的良好結構措施,在瀝青類路面面半剛性基之間夾鋪瀝青橡膠碎石薄,雖然造價比夾鋪土工布高,但其施工工藝,抗裂性能防水性能均優于土工布,不僅可以大大減少半剛性基材料的反射裂縫,延長路面使用壽命,而且可能適當減薄瀝青混合料面的厚度,雖然初期造價有所增加,從長遠來看,具有十分重要的技術經濟意義。
  4. Fibrous glass thermal insulation and sound absorbing blanket and board for military applications

    軍事用玻璃纖維絕隔音用覆蓋
  5. Abstract : from the point of theoretical analysis, this dissertation provides the coupling calculation on the hot gas temperature field and ablation in the cavity between stress release boot and insulation of solid motors. through the calculation, some law of the ablation of the stress release boot is found

    文摘:從理論分析的角度出發,通過對人工脫粘所構成的槽縫燃氣溫度場與燒蝕的耦合計算,得出了人工脫粘的燒蝕規律。
  6. In this paper, thermal evolution history of organic matter of the source rocks and hydrocarbon generation history have been researched by tti method, hydrocarbon migration direction and migration times were probed combining with the area structure development feature ; distribution pattern of the main reservoir intervals on lateral and longitudinal have been predicted by researching on development feature and control factors of the reservoir intervals, the actions of reservoir conditions in hydrocarbon accumulation and bearing also were probed combining with pore evolution feature ; the micro - pore feature of regional cap and direct seal in carboniferous - lower triassic in this area have been determined with micro - capillary pressure curve and intrusive mercury curve ; the prospecting districts have been pointed out combining with the hydro - geologic feature, the potential reservoirs were classified according to trap types in this area, the author attempt to evaluate on the hydrocarbon - bearing condition in the str ata of carboniferous ~ lower triassic from hydrocarbon generation and migration reservoir condition, reserved condition etc, and predict the reservoir types and hydrocarbon - bearing patterns combining with the structure evolution. based on above, the author point out that the central block of chenghu - tuditang synclinorium and the southern block of dangyang synclinorium are the advantageous regions for exploration

    本文用tti方法研究了烴源巖有機質的演化史油氣生成史,並結合區內構造發育特徵,探討油氣在區域上的運移方向在時間上的運移期次;通過對儲集段的發育特徵控制因素的研究,預測了本區主要的儲集段在橫向上縱向上的分佈規律,並結合孔隙演化特徵,探討儲集條件在油氣聚集成藏中的作用;利用微毛細管壓力曲線法壓汞法,對石炭系?下三疊統的區域蓋直接蓋的微孔隙特徵進行了定量評價,並結合水文地質分佈特徵,指出有利於油氣保存的地區;根據區內存在的各種圈閉類型,對可能存在的油氣藏進行了分類,並試圖從油氣的生成與運移、儲集條件、保存條件等方面,動態地綜合評價石炭系?下三疊統油氣成藏條件,並結合構造演化特徵,預測其油氣藏類型成藏模式。
  7. It is also found that the telluric heat flow value is stripped from south to the north and dispersed from east to the west

    下地殼電性結構速度結構明顯具有縱向分橫向分塊的特點,其流密度值具有明顯的南北條帶性東西分塊性。
  8. In this paper, the sensibility analysis of the factors affecting the temperature in well bore is relatively systematically made by using a large number of the data calculated with the borehole flow and heat transfer 3 ? d numerical model proposed by the author. the study shows that the thermophysical parameters of the drilling fluid and formation, etc. and the entrance temperature and circulating capacity, etc. of drilling fluid have a greater influence on the temperature in well bore. therefore, accurately mastering the thermophysical parameter values of penetrated formation and drilling fluid in well bore, considering the influence of the temperature and pressure on thermophysical parameters and accurately measuring such parameters as entrance temperature and discharge capacity of drilling fluid, etc. are of utmost importance for accurately simulating the temperature in well bore

    利用由作者提出的井內流動的三維數值模型計算所得的大量數據,文章對影響井內溫度的諸多因素進行了較系統的敏感性分析,研究表明:鉆井液等的物理參數以及鉆井液的入口溫度、循環排量等對井內溫度有較大影響,因此,準確掌握所鉆地區地井內鉆井液的物理參數值,考慮溫度壓力對物理參數的影響,準確測量鉆井液的入口溫度、排量等參數值,對于井內溫度的準確模擬至關重要。
  9. Fire extinguishing pylon is designed with the help of lots of design institute in order to meet the fireproof requirement. it s made of fire extinguishing panel and common steel pylon or fire extinguishing dent, heat isolation layer and general steel pylon. its quality in fire extinguishments, electricity, and metal framework has over - passed the relevant standards of usa and japan etc

    防火橋架是我公司為滿足消防要求,在眾多設計單位支持下,研製成功的耐火鋼制橋架,具體結構有阻燃板加普通鋼制橋架防火槽盒加隔加普通鋼制橋架兩種,其耐火性能電氣性能金屬結構性能已超過美國日本等國的有關標準。
  10. Aln is an important compound semiconductor material with wide band - gap, which has wurtzite structure too. because of their many excellent physical properties, aln thin films were applied in blue - uv emitting materials, epitaxy buffer layer, soi material and saw device with ghz band

    Aln具有許多優異的物理性能,在藍光、紫外發光材料及釋電材料、外延過渡、 soi材料的絕緣埋ghz級聲表面波器件等方面有著重要的應用。
  11. Abstract : this paper studies the structure, function and realization of ceramic / metal gradient thermal barrier coatings dynamic design software by combining the conceptions of thermal barrier coatings ( tbcs ) and functional gradient materials ( fgms ). through a typical example, it compares and analyses the simulation results of temperature field in the multiplayer gradient cylinder model calculated by analytical method, finite difference method and finite element method

    文摘:結合障塗功能梯度材料的概念,研究陶瓷/金屬梯度障塗動態設計軟體的結構與功能及其實現過程.通過具體的例子,對多圓筒模型的溫度場的解析解、差分解及有限元解的模擬結果進行了比較及分析
  12. Because the propellant grain is viscoelastic material, the liner and adiabatic layer are also viscoelastic one, the interface debond problem is actually interface crack about elastic - viscoelastic or bi - viscoelastic materials. research about this problem relates to the knowledge of viscoelastic mechanics and interface fracture and combustion. numerical analysis method about interface debond on solid rocket motor is researched in this paper

    由於固體火箭發動機的推進劑藥柱是一種粘彈性材料,襯也具有粘彈性性質,因此其界面脫粘問題實際上是彈性-粘彈性或雙粘彈性各向同性材料界面裂紋問題,對該問題的研究涉及到粘彈性力學、界面斷裂力學燃燒學等相關學科。
  13. The design strategies of energy saving of dwelling are put forward on the planning of dwelling district, shape coefficient of building, room and envelop. this thesis puts forward the design of " stagger shading eastwards or westwards ", the design of " double skins " in dwelling and " the energy calculation method with thermal comfort of room ", and introduces the tests of " heat from south to north ", " shading for west wall " and " stagger shading eastwards or westwards "

    第二方面是提出「錯列式東西向遮陽板」在住宅中應用「雙皮」的設想,及「考慮舒適要求的房間能耗計算方法」的基本思路,並探討了「南北送」 、 「西墻遮板」「錯列式東西向遮陽板」等節能設計手法的實驗測試結果。
  14. This paper also researches on thermal elastoplastic analysis model of multilayered graded coating structures on the basis of thermal elastoplastic analysis model of trilayered materials with the focus on the structural character of graded coating. it builds the thermal elastoplastic analysis theory for the graded coating structure that has a single plastic layer or two plastic layers. it gives the analytical formulas of thermal stresses and the thermal elastic - plastic transform temperatures of graded coating that has a single plastic layer or two layers under the thermal loading

    針對梯度塗的結構特徵,在建立的三材料彈塑性分析模型的基礎上,對多梯度塗結構的彈塑性分析模型進行了研究,分別建立了含單個塑性兩個塑性的梯度塗結構的彈塑性分析理論,給出了在載荷作用下含單個塑性兩個塑性的梯度塗彈性-塑性臨界溫度應力分析公式,利用有限元分析對理論模型進行了驗證。
  15. The premium fish food is easily digested, and is ideal for most top and mid - water feeders, but is not a suitable form for bottom feeders

    帶魚用魚片嗜口性非常好,更適合在水覓食的魚類,但不適合在底覓食的魚類
  16. General railway equipment. thermorectractable marking cladds and grips

    鐵路通用設備.溫差標志的包覆夾緊裝置
  17. Installations and equipment for liquefied natural gas - testing of insulating linings for liquefied natural gas impounding areas ; german version en 12066 : 1997

    液化天然氣用裝置設備.液化天然氣收集盆的隔
  18. For the purpose of solving the interconnection of the heating supply between the small high - rising building and multi - storied building, this paper advances that the pressure fixing system on the by - pass pipe should be used in the secondary network system, and probes into the pressure regulating range of the water replenishing and pressure fixing system on the by - pass pipe

    為了解決小高建築的供並網問題,提出了將旁通管定壓系統應用於二次網系統中,並對旁通管補水定壓系統調壓幅度進行了探討。
  19. District heating pipes - preinsulated bonded pipe systems for directly buried hot water networks - pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene

    區域供暖管道.直埋式水供暖網的預絕連接的管道系統.聚氨酯絕熱層和聚乙烯外覆的鋼管組件
  20. Being based on actual multi - chips module packaging structure a three dimensional thermal analysis model is built, thermal analysis on multi - chips module is conducted using diamond substrate and thermal interfacial materials ; a two dimensional and three dimensional chip - adhesive ? substrate thermal stress model are built, and interfacial thermal stress distributions are computed based on different area ratios and thickness ratios of substrate to chip

    本文根據實際的多晶元組件的封裝結構,建立了三維溫度場分析模型,分析了金剛石作為導熱層和基板對多晶元組件散性能的改善;建立了二維三維的晶元-粘結-基板力學模型,分析了不同的基板/晶元厚度比面積比對應力分佈的影響。
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