field roller 中文意思是什麼

field roller 解釋
滾轉性傳播植物
  • field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
  • roller : n 1 使滾轉的人；滾轉物；滾筒；【印刷】墨輥，印色輥；（地圖等的）軸，卷軸；輥子，轉子，滾軸，滾子...
  1. Through a field work of the gandong water stone roller in rongshui county guangxi, this article describes the discovery of the gandong water stone roller and its basic structure, then analyses its history, making as well as its function at the miao people ' s stockaded village

    摘要通過對廣西融水縣桿洞鄉現存水碾的實地調查，描述了筆者如何發現桿洞水碾及水碾的基本構造，最後分析了水碾的歷史、製作及其在苗寨中的作用。
  2. Study on calculation model for temperature field of roller compacted concrete lifts

    碾壓混凝土澆築層溫度場計算模型研究
  3. The recreation facilities include astronomical observation point, archery range, rope - course, roller - skating area, tennis court, wall - climbing, swimming pool, gateball field, mini - golf course, squash courts, badminton courts, table - tennis courts, games rooms and activity rooms etc

    康樂設施方面，度假村設有戶外觀星臺、箭藝場、繩網陣、滾軸溜冰場、網球場、攀石設施、泳池、門球場、小型高爾夫球場、壁球場、羽毛球場、乒乓球場、游戲室及活動室等。
  4. Based on several actual cases, the temperature control measures for roller compacted concrete ( rcc ) gravity dam and arch dam such as structural jointing for construction ; lowering of concrete placing temperature ; water pipe cooling ; surface insulation ; inclined - layer placing etc., the measures to improve the material properties i. e. the application of micro - expanding concrete ; enhancement of material crack - resistance property and the requirement for the simulative analysis on both the temperature field and stress field as well as some problems concerned are summarized herein on the basis of the analysis on the material properties ; construction characteristics and the changing characteristics of the thermal stress of roller compacted concrete

    摘要從碾壓混凝土的材料特性、施工特點、溫度場溫度應力的變化特點入手，結合幾個工程總結了碾壓混凝土重力壩、拱壩的分縫方式，降低澆築溫度、水管冷卻、表面保溫、施斜層碾壓等溫控措施，採用微膨脹混凝土、提高材料抗裂性能等改善材料性能措施及碾壓混凝土溫度場、應力場模擬分析的要求和應注意的問題。
  5. Recreation and sports features include an indoor games hall, indoor activity centre, squash court, football field, recreation room, basketball court, roller - skating area and children cycling area, etc

    活動及體育設施包括一個室內運動場、室內活動中心、壁球場、足球場、康樂室、藍球場、滾軸溜冰場、兒童單車場等。
  6. In this paper the temperature field and thermal - creep - stress field in roller compacted concrete overflow dam during construction and operation are simulated and the distribution law of them are systematically studied by an example

    本文通過一典型算例對碾壓混凝土溢流壩施工期和運行期溫度場、徐變應力場進行了全過程模擬分析，較為系統的研究了碾壓混凝土溢流壩施工期和運行期溫度場、溫度徐變應力場的分佈規律。
  7. In this paper, temperature field and thermal stress of baise 6aa roller compacted concrete gravity dam section are calculated and analyzed, and the distribution laws of the temperature field and the thermal stress field during construction and operation of 6aa dam section and its foundation whose top is made of f6 fault concrete tuck, are mainly studied

    本論文通過百色碾壓混凝土重力壩6aa壩段溫度場和溫度徐變應力場的模擬計算分析，主要研究6aa壩段及基礎部位f6斷層混凝土塞施工期及運行期的溫度場和應力場的分佈規律。
  8. Three - dimension finite element floating mesh method is used to calculate the temperature field and thermal stress of 6aa roller compacted concrete gravity dam section and f6 fault concrete tuck in this paper. the basic theories adopted include heat conduction theory, elastic theory and corresponding finite element calculation equation

    本文用三維有限元浮動網格法對6aa壩段及基礎部位f6斷層混凝土塞的施工過程進行溫度場和溫度應力模擬計算，計算的基本理論是熱傳導理論和彈性理論以及相應的有限元計算公式。
  9. Field treatnent of surface crack in supporting roller

    回轉窯托輪表面裂紋的現場處理
  10. In the present paper, the author has particular researched into the saturated - unsaturated seepage theories and numerical methods of the roller compacted concrete ( rcc ) dam based on the previous achievements in the field

    本文在總結他人研究成果的基礎上，針對碾壓混凝土壩的主要滲流問題，開展對碾壓混凝土飽和-非飽和滲流理論和演算法方面較詳細的研究工作。
  11. By using ansys software and its secondary development technique, the parameter sensitivity analysis, simulation computation and feedback research of puding roller - compacted concrete ( rcc ) arch dam temperature field are realized

    摘要利用ansys軟體及其二次開發技術，對普定碾壓混凝土拱壩溫度場進行了參數敏感性和模擬反饋分析研究。
  12. The 3 - d simulative calculation program concerning temperature field and creep stress field applying pipe cooling is conducted by adopting more advanced simulation technique. thereby an effective method is suggested for computing the temperature field and stress field of mass concrete. that method can simulate precisely for rcc ( roller compacted concrete ) dam which constructed layered

    採用了較為先進的模擬技術，編制了可以考慮水管冷卻的混凝土結構溫度場及徐變應力場三維模擬計算程序，實現了完整模擬碾壓混凝土壩分層施工的實際過程的溫度及應力的模擬計算。
  13. Founded in 1995, tongzhou qiangsheng conveyor company is one of the pioneers in the field of manufacturing all types of conveyor and metal conveyor belt as well as supply a wide range of conveyor accessories. our conveyor includes belt conveyors, roller conveyors, tabletop chain conveyors, plastic belt conveyors and mesh belt conveyors

    通州市強生輸送設備廠專業生產：皮帶輸送機塑鋼網帶式輸送機滾筒輸送機頂板鏈輸送機金屬網帶輸送機等輸送機械輸送機零配件：皮帶機傳動滾筒金屬網帶和其它輸送機零配件。
  14. This paper mainly calculates the temperature field and thermal stress during construction and operation of rcc, what " s more, studies the distribution regulation of temperature field and temperature stress field of baise roller compacted concrete ( rcc ) overflow dam in guanxi province using three - dimension finite element floating mesh method

    本論文用三維有限元浮動網格法對碾壓混凝土壩溢流壩段施工期和運行期溫度場和溫度應力進行了模擬計算，研究了廣西右江百色水利樞紐碾壓混凝土壩溢流壩段施工期及運行期溫度場和溫度應力場分佈規律。
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