sand test 中文意思是什麼

sand test 解釋
沙濾試驗, 李普斯氏試驗
  • sand : n 1 沙。2 〈 pl 〉 沙灘，沙洲，沙地，沙漠。3 〈 pl 〉 沙粒；（計時用的沙漏中的）細沙。4 光陰，時...
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  1. A detailed introduction was made to the properties of the wet coated sand suitable for multi - station shell mould shooting machine ; the development of a sort of high strength coated sand with low resin content : the shaping index and wetness adjusting process : analysis and prevention of peel back defect of shells made with overturning hopper process ; test method of peel back resistance of coated sand : pinhole defect analysis of high ni ductile iron shell mould castings and application of anti - pinhole coated sand

    詳細介紹適用於吹砂式多工位殼型機的濕態覆膜砂性能；高強度低樹脂量覆膜砂的研製；濕態殼型覆膜砂的成形性指數與調濕工藝；翻鬥法制殼時的脫殼問題分析和解決辦法；覆膜砂脫殼性檢測方法；高鎳球鐵件殼型鑄造表面針孔原因分析與抗針孔覆膜砂的應用。
  2. Abstract : by means of natural, coagulative and sand peak coagulative settling test, the flowing water test of high, sub, and low turbidity water containing most of coarse silt have been research. some results are concluded

    文摘:通過自然沉澱、混凝和沙峰型混凝沉澱試驗，對以"粗」組分泥沙為主的高濁度水和低濁度水進行了動水試驗研究，取得一些成果
  3. Test mothod for effective bentonite and effective seacoal content in green molding sand

    鑄造用濕型砂有效膨潤土及有效煤粉。試驗方法
  4. Sand patch test

    鋪沙法試驗
  5. Test method for particle size analysis and sand shape grading of golf course putting green and sports field rootzone mixes

    高爾夫球場鋪設綠呢和運動場草皮根層的粒度分析和沙形分級的試驗方法
  6. A recommend value of appropriate roadbed height is put forward according to the sand dune type and the highway grade, make investigation to the sand harm and other problems of built highways in desert areas gathering the related materials of present day highways, and then make comprehensive and systematic statistics to related data and racious factors which affect the roadbed height ; analy the suitable roadbed height for the windblown sand drift passes through smoothly according to the open country windblown sand field test ; test and verify the outcome according to indoor wind tunnel test ; finally a appropriate recommend roadbed height value will be put forward for different grade highways in different areas, which is according to the analysis of roadbed stability the roadbed height economic analysis and different use requirement to different grade highways

    收集現有沙漠公路的有關資料，對全國已建沙漠公路進行沙害及其他病害調查，對相關數據和影響沙漠公路路基高度的各種因素進行綜合系統地統計分析；通過野外風沙流場測定，分析適宜風沙流順利通過的路基高度；通過室內風洞試驗進行驗證；結合路基穩定性分析、路基高度的經濟性分析，考慮不同等級公路的使用要求，最終提出不同地區不同等級沙漠公路路基填土高度的合理高度建議值。
  7. The research test of this discussion as follows : making investigation and research to overseas related materials ; make investigation to built highways in desert areas, dozens of routes and nearly 100 road sections have been surveyed, among them two highways have been taken as the chief investigation objects, they are " 210 national highways - first grade highways from bao tou to dong sheng " and " the section of nei meng a la shan meng s307 from shang de to meng gen " ; the relationship between windblown sand drift and the roadred height wind tunnel test ; make investigation to the tested road sections and subengineerings then make statistics and study according to the test outcome ; the stability analysis of different roadbed height ; the analysis of roadbed economy

    本課題的研究工作包括：對國外相關資料的調研分析；對已建沙漠地區公路進行調查、觀測了十余條線路，近百段路段，以『 210國道包頭至東勝一級公路』 、 『內蒙阿拉善盟s307尚德至孟根段』為主要調查對象；風沙流路基高度的關系、風洞試驗；對調查路段及依託工程調查、觀測結果統計研究；不同高度下路基穩定性分析；路基經濟性分析；按照沙丘類型及公路等級提出路基合理高度推薦值。
  8. The main purpose of this discussion is to det ermine the appropriate roadbed earthfill height according to the degree of sandburry, windblown sand drift test, wind tunnel test, windbed stability, road economy and traffic accident analysis. the appropriate roadbed earthfill height is one of vital factors in preventing highways from the harm of sand

    本課題研究的主要目的是沙漠公路在地理地貌、植被地質、沙源、風速強度等因素的影響下對公路形成的沙埋和風蝕危害，結合公路沙埋、風沙流實驗、風洞實驗、路基穩定性、道路經濟性、交通事故分析，確定路基的合理填土高度。
  9. Based on the test of drainage salinity effect in different clay interlayer and the analsis of thickness of drainage salinity layer, the design parameter of effective drainage salinity semidiameter, amount of sand - hole and semidiameter of hole were put forword

    通過對不同層位的粘土夾層土壤的洗鹽效果試驗研究，分析了脫鹽層厚度、計劃脫鹽層脫鹽效率，提出了有效洗鹽半徑的概念、砂孔數量及孔徑等設計參數，並制定相應的洗鹽制度。
  10. Standard test method for abrasion resistance of geotextiles sand paper sliding block method

    土工織物抗磨性的標準試驗方法
  11. A connection with other galaxies even before star wars came into being ; a love story that is out of this world tang monk tripitaka nicholas tse and his three disciples monkey king sun wukong chen bo - lin, pig monk zhu wuneng kenny kwan, and sand monk sha wujing steven cheung arrive triumphantly to a heros welcome in shache city. little do they know that ahead of them lays tripitakas most arduous challenge before he achieves deification and it is a test that he and only he alone can overcome

    四位西遊戰士：戇直大師唐唐謝霆鋒飾和三個徒弟;猴擒大師兄孫悟空陳柏霖飾豬扒二師兄豬八戒kenny關智斌飾和沙膽三師弟沙僧steven張致恆飾大搖大擺來到了莎車城，一如既往，獲得全城英雄式歡迎，誰也沒想到，就在這里，大師唐唐竟遇到他成聖前最艱巨的考驗，而這場考驗也只能靠他自己一個人去度過。
  12. Bituminous mixtures - test methods for hot mix asphalt - hot sand test for the adhesivity of binder on precoated chippings for hra

    瀝青混合料.熱拌瀝青混合料的試驗方法. hra用預塗瀝青碎石上粘合劑粘性的熱砂試驗
  13. Bituminous mixtures - test methods for hot mix asphalt - part 37 : hot sand test for the adhesivity of binder on precoated chippings for hra

    瀝青混合物.熱拌瀝青用試驗方法.第37部分: hra用預塗石屑上粘合劑粘結性的熱砂試驗
  14. Bituminous mixtures - test methods for hot mix asphalt - part 37 : hot sand test for the adhesivity of binder on precoated chippings for hra ; german version en 12697 - 37 : 2003

    瀝青混合料.熱混瀝青的試驗方法.第37部分: hra用預塗
  15. Through the test of sine wave sweep, the character of response of aeolian sand due to motivation is gained

    利用正弦波掃頻試驗，得到風積沙對激勵的響應特性。
  16. In the paper, through the compaction test, the optimum moisture content and maximal dry density of aeolian sand are determined

    本文通過擊實試驗，確定了風積沙的最佳含水量和最大幹密度。
  17. Through field test and observation, we have achieved the desired results and proved that the using of aeolian sand as paving material is feasible further

    同時，本課題鋪築了1公里長的試驗路，通過現場檢測和觀察，進一步驗證了風積沙用作沙漠公路路面材料的可靠性。
  18. Environmental testing - electrotechnical products - dust and sand test

    環境試驗.電工產品.灰塵和沙塵試驗
  19. Dust fine sand test procedure for electrical connectors

    電連接器的沙塵試驗程序
  20. Methods of investigate questionnaire, analysis, articles, statistic sand test are used in this thesis

    本文採用調查問卷、分析法、文獻法、統計檢驗法等教育科學研究方法。
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