透析試驗 的英文怎麼說
中文拼音 [tòuxīshìyàn]
透析試驗
英文
dialysis test- 透 : Ⅰ動詞1 (滲透; 穿透) penetrate; pass [seep] through 2 (暗地裡告訴) tell secretly; let out; lea...
- 析 : Ⅰ動詞1. (分開; 散開) divide; separate 2. (分析) analyse; dissect; resolve Ⅱ名詞(姓氏) a surname
- 試 : 名詞(古代占卜用的器具) astrolabe
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 透析 : dialyse
- 試驗 : trial; experiment; test
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The main contents are as follows. ( 1 ) filter cloth and the surrounding soil mass are taken as an approximate isotropy in horizontal section, the relationship of stress and strain is studied, the anisotropy is fully considered, the constitutive model of filter cloth reinforcement fly - ash compound is obtained, it is tested with numerous indoor experiments. ( 2 ) the permeable coefficient is introduced into the constitutive relationship of soil mass with relevant seepage theory ( kozeny - carman experience formula ). the test of filter cloth depositing hi the condition of long term seepage flow is done hi the dissertation, the varying regular of permeable coefficient without pressure is presented
本文首先對國內外的研究現狀作了回顧和總結,然後主要針對土工織物加筋粉煤灰復合體的本構關系和計算理論進行研究,主要內容有: ( 1 )將土工織物和周圍土體視為一種近似的彈性非線性橫觀各向同性體,研究它的應力應變關系,充分考慮它的各向異性,得到土工織物加筋粉煤灰復合體的本構模型,然後通過大量室內試驗進行分析驗證; ( 2 )引入有關滲流理論,即柯茲尼-卡爾曼( kozeny - carman )經驗公式,將滲透系數引進到土體本構關系中。Chapter 3 and 4 researches soil depurating function and rule to rainwater by soil columniation penetrating examination on the basis of the two former chapters. and it analyses the influence of soil structure, contamination burthen and penetrating deepness to depurating effect, and discusses contaminate cumulation and renewing ability of soil
第三章和第四章在前兩章的基礎上,通過土壤柱滲透試驗,研究了雨水在土壤中的凈化作用及其規律,分析了土壤結構、污染物負荷、滲透深度對土壤凈化效果的影響,並對污染物的累積和土壤凈化能力的恢復進行了探討。Based on laboratory and in - situ tests, the influence of initial void on the rutting - resistance, moisture damage - resistance, strength and permeability of asphalt mixt is studied, and the appropriate ranges of air void of asphalt mixtures are analyzed and suggested
摘要在室內試驗和現場測試的基礎上,分析初始空隙率大小對瀝青混合料抗車轍能力、水穩定性、強度和滲透性能的影響,探討瀝青混合料空隙率的界限值。Centered on the investigation on the evolvement of permeability as well as the coupling action between seepage and stress, the following work is carried out : 1. a further examination is given to classical biot seepage theory to discover the basic assumption to form the coupling seepage equation, and discuss the variety of coupling equations between seepage and stress and their adaptabilities. the physical meanings, adaptability, testing method of seepage parameters used in equation of continuum are analyzed based on the experimental investigations on complete relationship between stress, strain and permeability of rock and engineering test on permeability of rock at different depth
本文圍繞巖石破裂過程中滲透性的演化規律及其滲流-應力耦合作用機理這一課題,開展以下方面的研究工作: 1 .對經典biot滲流力學做了進一步的考察,揭示建立耦合滲流方程的主要假設,討論了各種滲流與應力耦合方程及數學模型的適用條件,通過巖石應力應變-滲透率全過程實驗研究和不同深度巖體滲透率工程試驗研究,分析了連續介質模型耦合滲流方程參數的物理意義、適用性、測試方法。Through a series of experiments, the aging - resistance ability of hpch is increased one grade compared with the traditional materials, and the equal level with the foreign materials. the results of dry - wet circle test and quick test for chloride permeability show that the ability of efflorescence resistance of hpch is better. on the condition of 25 times circulation of dry - wet, there are a few non - development white spots just on the corner of specimens
通過干濕循環測試及快速氯離子滲透試驗, hpch材料的抗析霜能力較強,在25次干濕循環條件下,僅在角部出現少量且不擴散的白斑,而傳統裝飾混凝土材料則出現延邊棱迅速擴散的大面積析霜;快速氯離子滲透結果表明,在同樣條件下hpch材料通過的電量(即離子遷移能力)僅為傳統材料的49 . 68 ,比國外同期產品提高25 . 34 。The dispersibility as well as seepage distortion and salt transference under long - term seepage condition of soil samples obtained from the clay core wall in xijiao and sanping reservoirs were studied by physical and chemical properties of soil and composition of clay mineral and the tests for identification of dispersive clay soils which included double - hydrometer test, pinhole test, crumb test, tests to defermine salt content of pore water and percentage of exchangeable sodium
摘要應用碎塊、針孔、雙比重計、孔隙水可溶鹽和交換性鈉百分比等五種試驗方法,結合物理化學性質和礦物成分分析,對西郊、三坪兩水庫大壩心墻土樣進行了多種方案的分散性試驗及長期滲流條件下的滲透變形試驗和鹽分運移試驗。Chemical breath analyser - estimation of the alcohol impregnation by analysis of expelled air - specifications and test methods
化學呼吸分析儀.對排出的空氣進行分析以估計乙醇浸透度.規范和試驗方法Class 1 electronic breath analyser - estimation of the alcohol impregnation by analysis of expelled air - specifications and test methods
1級電子呼吸分析儀.對排出的空氣進行分析以估計乙醇浸透度.規范和試驗方法Class 2 electronic breath analyser - estimation of the alcohol impregnation by analysis of expelled air - specifications and test methods
2級電子呼吸分析儀.對排出的空氣進行分析以估計乙醇浸透度.規范和試驗方法In order to detect the effect of human sperm mannose - ligand receptor on the fertilization ability, in the study reported here mannose - ligand receptors ( mrs ) were purified from human sperm by modified mannose - agarose gel affinity chromatography coloumn and determined protien concentration by lowry, preincubated zona - free hamster oocytes with four purified mannose - ligand receptor ( pmr ) concentrations before sperm penetration assay ( spa ) to test the pmrs cell biology nature of inhibition to fertilization
本研究用改良后的親和層析法分離純化mr , lowry法測定其蛋白質濃度,在精子穿透試驗( spermpenetrationassay , spa )模型中定量研究其對精卵融合能力的影響並檢測其細胞生物學活性;以已知濃度的pmr ( purifiedmannose - ligandreceptor )干預精子半透明帶試驗,觀察用pmr預處理半透明帶對精子與透明帶結合的影響。Gas permeability tester and mechanical folding device were developed to study the barrier property and deformation failure behaviors. the surface characterization, chemical structure, optical, mechanical properties of pet coated with dlc have been investigated by x - ray photoelectron spectroscopy ( xps ), contact angle measurement, light transmission analysis, nanoindentation and friction wear tests
通過x射線光電子譜分析、接觸角測定、光學透過率分析、納米壓痕、摩擦磨損試驗、機械彎折試驗、氣體透過率試驗,對膜層的表面特徵,光學、力學及氣體阻隔性能進行了系統的研究。This paper unfolds engineering disposition and theoretical research of negative temperature high performance concrete ( nthpc ) with the damage of many factors motivation, the project background based on qing - zang railway engineering, which is one of four - emphasized engineering during the tenth five - plan. due to the difference of environment of construction and service between nthpc and ordinary concrete, and therefore durability of nthpc is required to higher level. at a first, nthpc must avoid frozen damage at early age and possess anti - freezing property at later period, in order to meet engineering practicable application need, and this are two emphasized and difficult problems, as for nthpc ; by means of mechanism analysis about deicing - agent ingredient and anti - freezing at early period, adopting composite technique routine of mineral addition + anti - freezing element + water - reducer4 - air - entraining + anti - erosion of steel component etc, based on orthogonal experimental approach, fd - 1 composite functional admixtu re was manufactured, which has more property and orientation on qing - zang railway
負溫混凝土由於和普通混凝土在施工環境及服役環境上存在的差異,因此表現為比普通混凝土更為較高的耐久性要求;負溫混凝土首先要避免早期的凍害以及具備長期抗凍性能,才能夠滿足工程實際應用的要求,這也是負溫混凝土必須解決的兩大技術關鍵;通過對目前常用防凍劑組分作用機理的分析研究及混凝土早期防凍機理探討,採用礦物外加劑+防凍組分+高效減水劑+引氣+阻銹組分功能復合的技術路線,通過正交試驗設計復配了適應青藏鐵路工程要求的專用多功能復合型外加劑fd - 1 ;並在此基礎上配製不同等級負溫高性能混凝土,開展一系列包括硫酸鹽侵蝕、氯離子滲透、抗凍融循環、收縮及耐磨性等耐久性能研究;通過對fd - 1組分和摻量的調整,優化負溫混凝土在施工特性、力學指標和耐久性三個方面的兼容、協調性。The prelimi - narily selected geotextiles, based on the test results, will be further tested and evaluated in fields andthese experimental data will be important reference for selection of proper filters for yinbei drainageproject area
試驗用的2種土壤取自寧夏銀北暗管排水區,對12種不同土工織物的透水效果進行了測定和對比分析,其初選結果將用於野外現場作進一步觀測評價,並最終為寧夏銀北暗管排水濾料選擇提供依據。On the basis of theory analysis, the average transmitted light intensity ( correspond to dc value ) was determined as characteristic parameter of raw water using photoelectric method for monitoring the fluctuation of transmitted light and photometric dispersion analyzer ( pda ). the dc value was closely related to both particle concentration and surface area of sand clay simultaneously. the experimental results shows that there is an exponential function relation between dc and surface area of sand clay in unit volume water ( sp ) : dc = asbp in which a and b are empirical coefficients. then the formula of macromolecule flocculant dosage is found to be d = f ( dc ) = e ( dc ) f in which e and / are empirical coefficients and the average correlation coefficient equal to 0. 981. so the model of automatical control system of water treatment plant was established using the formula
應用透光率脈動檢測技術和光散射顆粒粒度分析儀( pda ) ,通過理論分析,將pda的輸出信號之一? ?平均透光強度(對應于dc值)作為原水的特性表徵參數, dc值可以同時反映顆粒濃度和比表面積因素的影響,試驗結果證明, dc值與單位體積水中泥沙顆粒總表面積s _ p之間具有很好的冪函數關系: dc = cs _ p ~ d ,式中c 、 d為經驗系數,進而得到了以dc值為參數的高分子絮凝劑投藥量公式: d = f ( dc ) = e ( dc ) ~ f ,式中: e 、 f為經驗系數,平均相關系數達0 . 981 ,利用所建立的公式,建立了前饋? ?后饋聯合控制的在線自動投藥模型。On the base of studying imaging theory of lens, the imaging theory of laser confocal scanning microscopy was analyzed in detail in this paper, and the advancement of that the optical fiber was applied to the system was described ; on the base of completed the demonstration for whole project, the experiment scheme was designed ; the relationship between the main parameters of key devices and the resolution was deduced, and the requirements of coupling efficiency and vignetting effects to optical system was analyzed ; the design of optical system and the planar scanning controlling circuit was completed ; a new method was put forward to resolved the inherent non - liner scanning problem of the galvanometer scanner by using software liner controlling in circuit design, and the perfect planar scanning was realized ; at last the low noise, high multiple and non - distortion amplify circuit of photoelectric detector was completed
本文在透鏡成像理論的基礎上,系統、深入地分析了共焦掃描顯微成像的機理,論述了應用單模光纖的激光共焦掃描顯微成像系統的優點;進行了總體方案的論證,並設計確定了單模光纖激光共焦掃描顯微成像系統的總體方案;從理論上推導分析了解析度要求與試驗系統中相關器件主要參數之間的關系,分析了系統耦合效率和漸暈現象對光學系統的設計要求;完成了方案中光學系統和二維掃描控制電路的設計,並在電路設計中採用了用軟體解決檢流計式光學掃描器(振鏡)非線性問題的新方法,能夠實現較為理想的二維模擬掃描;完成了高增益、低噪聲和低失真的探測接收系統的設計和調試。A series of static and fatigue experiments which include lots of specimens are performed on bolted composite laminates that include different sizes, different lay orientations and different torques. dye - enhanced x - radiography is used to check the progressive damage process as evaluation techniques, which can be made nondestructively. finally, the ultimate strength and fatigue life of composite bolted joints in static tension and
層合板接頭的試驗研究考慮了多種幾何尺寸、多種鋪層及不同擰緊力矩對其靜強度及疲勞性能的影響,同時使用滲透劑增強的x射線圖象技術對靜載和疲勞損傷擴展及累積過程進行了無損檢測,並對其進行了分析探討。Then, using statistical method, performance indexes are compared, and the prior layer setting is obtained. through elaborate indoor tests, the drainage performance, mechanics performance and durability of asphalt treated permeable material are researched. by statistical analyses of vast test data, the balance range of air voids is obtained, via performance tests in different saturation conditions, the durability of the material is gained
對瀝青穩定碎石排水層混合料的材料組成進行了精心的室內試驗設計,依據室內試驗結果,對瀝青穩定碎石排水層混合料的透水性能、力學性能和耐久性能進行了各種因素的影響分析,經數理統計分析獲得了有關性能指標之間的經驗關系,找到了透水性能和力學性能之間的平衡點。Standard test method for wipe sampling of surfaces, indirect preparation, and analysis for asbestos structure number concentration by transmission electron microscopy
用透射電子顯微鏡檢查法對石棉結構數密度進行表面的擦拭取樣間接制備和分析的標準試驗方法Studying the permeability of deep mixed cement - treated sand through tests, this paper probed into the permeability character and the influence of additives on the permeability character of cement - treated sand. the reinforced mechanism of cement - treated sand was investigated
通過對經深層攪拌形成的水泥粗砂土的滲透試驗的研究和對室內外試驗結果的分析,探討了水泥砂性土的滲透性及外摻料對滲透特性的影響和水泥砂性土的加固機理,為深層攪拌法改變砂土滲透性提供依據。A sobel edge operator and an edge detection algorithm based on cp neural network was employed in this thesis, to achieve image processing of target digital images collecting from static explosion test of fragment warhead, and exactly detecting and analyzing of target fragments numbers, and also the ratio of perforation of fragments from the test, through which more accurate tactics performance characters can be obtained for warhead lethality assessment
本文採用sobel邊緣運算元和一種基於cp神經網路的邊緣檢測方法,對破片戰斗部靜爆試驗后所採集的目標靶板數字圖像進行了圖像處理,實現了對目標靶板破片數量及破片穿透率試驗統計數據的準確檢測與分析,為破片戰斗部殺傷威力評估提供了較為精確的技戰術指標。分享友人