underlayer 中文意思是什麼

underlayer 解釋
底墊
  1. Based on the two ctd data sets from the cruise of the summertime in 2000 and wintertime in 2001 in bohai sea and the collected historic observed thermohaline data, we analyse systemically the distributional characteristics of temperature, salinity and density in wintertime and summertime in the bohai sea and the results reveal that the current hydrologic characteristics of the bohai sea have some obvious variances relative to the previous research results. in summer there are three low - temperature centers in the middle - layer and underlayer of the middle parts of the bohai strait, liaodong bay - mouth and bohai bay - mouth, but there is a uniform high - temperature center in the middle part of the bohai sea. in winter the isotherms extend westward and northward to the bohai sea from the warm core of the bohai strait and a cold - water tongue off the qinhuangdao spreads southeastward out, so the saddle - like isotherm pattern is formed in the middle part of the bohai sea

    利用2000年夏季和2001年冬季渤海兩次ctd資料和以前收集的渤海溫鹽調查資料,分析了渤海冬、夏季溫鹽密度的分佈特徵,結果表明,渤海現有的水文特徵與以往研究結果相比發生了明顯的變異:夏季在渤海海峽、遼東灣口和渤海灣口中部中、下層存在三個低溫中心,在渤海中部則出現一個上下均勻一致的高溫中心;冬季等溫線以渤海海峽暖中心向西和向北兩個方向伸入渤海,而從秦皇島外海有一冷水舌向東南方向伸展,在渤海中部海域形成「馬鞍狀」等溫線結構。
  2. Superstratum use mainly for riding with sightseeing and the space of underlayer could design meeting and business the seat of tea and so on according to demanding for customer

    自2001年末開通滬杭高速公路公共交通卡收費系統,公共交通卡在高速公路道口的應用,目前已經全面拓展到所有與上海聯網的高速公路系統。
  3. Software of cdma handset module is studied mainly in this paper, the design of main service functions include phone book and short message are finished on the foundation of its underlayer sustentation platform ? dmss system and its superstratum application software platform ? binary runtime enviroment for wireless

    本文主要是對cdma手機模塊的軟體進行研究,並基於下層dmss支撐平臺以及上層應用軟體運行的平臺brew無線二進制環境,完成了cdma手機模塊的電話本,短消息等主要業務功能的軟體部分的設計和實現。
  4. 2. the design of cement power - sprayed is introduced in the thesis including composite foundation bearing capacity design, the checking computations of underlayer strength and composite foundation deformation

    介紹了粉噴樁設計,即粉噴樁復合地基的承載力的設計計算,下臥層強度和復合地基變形驗算,並對粉噴樁的設計思路作了歸納。
  5. The intercrossing method in repairing old metal pipes usually uses pipe - class high density polyethylene ( hdpe ) as lining plastic - underlayer pipes

    穿插法修復金屬舊管道通常使用管材級高密度聚乙烯( hdpe )作為塑料內襯管。
  6. According to the shape recovery properties, the anticorrosion property to crude oil and the mechanical properties we not only choose the proper underlayer material for the intercrossing method in repairing old pipe, but also ascertain the appropriate craftwork

    根據材料的形狀回復能力、耐原油腐蝕能力和力學性能,篩選出了穿插用的襯管材料;確定了適合於穿插法修復舊管道的工藝,並初步應用於穿插法修復舊管道的實驗中。
  7. Abstract : based on the data from the runoff plots, analyzed on the regularity and affected factor of the runoff and sediment yield in the farmland with different underlayer condition in the loess hilly areas of changwu county, shaanxi province, and point out that the main factor which affect the runoff and sediment yields in the farmland of the loess hilly areas are the intensity of precipitation, the time of precipitation, slope and the mulching condition

    文摘:以徑流小區的觀測資料為依據,對陜西長武不同下墊面條件農田產流產沙規律及影響因素進行了分析,指出降雨強度、降雨歷時、坡度和覆蓋條件是影響黃土溝壑區農田產流產沙的最主要因素。
  8. Appraise the test scheme of dynamic consolidation of each test district before test and make optimization suggestions ; 4. the grain - size distrilidation of the underlayer of dynamic consolidation has great on consumption of the energy i, the better the dynamic consolidation effect is ; 5. the deformation effect of dynamic consolidation foundation is that not only the settlement deformation of foundation will decrease greatly after pounding, but residual settlement deformation in each test district are compared, it can be concluded that the deformation stability of foundation of the runway engineering of pu - dong airport can satisfy the design requirment through dynamic consolidation according to optimized test scheme. but the underlayer of dynamic consolidation should be made when pounding

    論文的主要工作和研究認識如下: ( 1 )確定必要的強夯施工參數; ( 2 )對既有砂性土又有粘性土地基的最佳夯擊次數的確定方法進行了探討; ( 3 )對試驗前各試驗小區的強夯試驗方案進行了評價,並提出了優化建議; ( 4 )強夯墊層材料的級配對夯擊能的消耗有很大影響,級配好的墊層對夯擊能的傳遞比級配差的墊層效果好; ( 5 )強夯地基的變形效應主要是指夯后地基不但沉降變形會大幅度降低,而且剩餘沉降變形會緩慢地發生; ( 6 )在比較各試驗小區的變形穩定性后,按照優化后的試驗方案進行強夯處理,則浦東機場場道工程地基的變形穩定性能滿足設計要求,但須在處理時施加強夯墊層。
  9. Anatomy of general computing method theory mode for calculating the soft underlayer ' s bearing capacity

    軟弱下臥層承載力驗算通用計算方法理論模式的剖析
  10. In order to solve this problem, this thesis puts forward a hypothesis : to any type of basin underlayer, its hydrological response is constant and independent of its area and position

    為了解決這一問題,本文提出一個假設:對任何一類流域下墊面,其水文響應(降雨徑流關系)是固定的,不會因其面積、位置等因素而發生變化。
  11. The characters of rain, transpiration, underlayer and runoff flow, which determine the basin hydrological process, are affected by nature processes and man ' s activities

    決定流域水文過程的四個流域水文特性:降雨特性、蒸發特性、下墊面特性、匯流特性,都受到兩方面因素的影響:自然過程和人類活動。
  12. The underlayer spatial database of stadbsii is based on realms and supports dual grid techonology. it can express spatial object discretely and avoid the complexity of spatial redrawing. the underlayer support makes it easier to implement efficient spatio - temporal management and spatio - temporal analysis operations

    Stadbsii系統的底層空間數據庫以realms為基礎,同時採用了雙網格技術,在離散表示空間對象的基礎上避免了復雜的空間調整,為實現高效的時空存取以及時空分析操作提供了底層保證。
  13. Research and design of connecting move control system for tyre underlayer product line

    輪胎內襯層生產線連動控制系統的實現
  14. The rule of settlement and pore stress is educed too. then it is compared with the case which is found in site. finally, the paper studies the computing method of pile to soil stress ratio of rigid pile composite foundation with cuhion, and these conditions are thought that the top of pile pierce into cushion and the bottom of pile pierce into underlayer. lt is assumed that the cushion is ideal elastic mass and ideal elastic - plastic mass, then the formula is developed and all parameters " effects to stress ratio of pile to soil are discussed

    最後,推導出了帶墊層的剛性樁復合地基樁土應力比的計算公式,這個公式將墊層分為彈性體和理想彈塑性體兩種情況分別進行推導,考慮剛性樁刺入墊層和下臥層的情況,並對公式進行了分析,得出了在剛性樁復合地基中樁土應力比隨著墊層模量和樁模量的增大而增大,但都有一極限值,隨樁間土模量的增大而減小,也有一極限值。
  15. The transformation of soil physical and chemical characters is higher in surface layer than underlayer

    土壤從表層開始發育,土壤各理化性質的變化表層高於下層。
  16. From this hypothesis, all problems come down to find the hydrological response of every type of basin underlayer

    在這個假設的基礎上所有的問題就歸結到一點:尋找每一種下墊面的水文響應。
  17. D. looking for changs of life style in traditional duality social structure, peasants are the underlayer of society, and it is difficult to change it

    4 、尋求生活方式的改變在傳統的二元社會結構中,農民是社會的下層,要想改變這種狀況是很難的。
  18. In regard to bmbc, this thesis emphasizes particularly on when basin underlayer has been changed by man ' s activities, how basin output of rain evolves

    對于bmbc模型,本文只把重點放在:人類活動對流域下墊面狀況改變的條件下,流域產流特性的演變情況。
  19. The development pace is larger in surface layer than underlayer in the process of spontaneous vegetation recovery. but the transformation of physical and chemical characters is instable because of always interrupt or repeat of soil development process

    土壤同樣是從表層開始發育,但是發育過程經常被迫中斷,或出現發育、退化的反復性,導致理化性質在土體中的變化不穩定。
  20. At the same time, taking the tcp and ppp into account which are the bases of the underlayer of gnutella protocol, we use the thought of data flow for reference which is widely applied in the internet. we modify the zig - zag algorithm in order to help f - measure algorithm manage network connection

    同時,考慮到gnutella協議其下層的連接大多是基於tcp和ppp協議的,因此,本文還借鑒了當前internet上廣泛使用的數據流控制方法? ? zigzag演算法,並對其進行了改進,使其能夠更好的輔助f - measure演算法進行gnutella網路的連接管理。
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