構型變化 的英文怎麼說
中文拼音 [gòuxíngbiànhuà]
構型變化
英文
configurative change-
Red blood cells were imged by afm and the typical biconcave shapes were observed. the ultrastructure of rbc membrane was also gained. the morphological changes of red blood cell ( rbc ) membrane after the interaction of trichosanthin ( tcs ) were clearly observed by afm
對紅細胞進行成像,觀察到紅細胞雙面凹的典型特徵,小范圍掃描觀察到了紅細胞膜表面的超微結構,在此基礎上研究了紅細胞與天花粉蛋白作用后紅細胞膜表面超微結構的變化,並對二者作用的機理進行了分析討論。The more accurate localization of 3galt - l mrna expression in mouse brain as studied by in situ hybridization was in good agreement with the general expression pattern seen with northern blot hybridization. in newborn mice, the dense granular layer and the purkinje cell showed a strong signal
我們發現在小腦中1型鏈結構的變化與邵galt一1的表達變化基本一致:在新生鼠小腦中, 1型鏈結構在蒲肯野細胞和顆粒層細胞中都有表達,而在成年鼠小腦中, 1型鏈結構僅在蒲肯野細胞中表達。When the ph of the solution was lower than 4, the structure of dab changes from an azo type to a quinoid type. this change was studied by sers and the reversibility of transformation was found
當溶液ph值小於4時,由於質子化, dab分子將從偶氮型結構轉變為醌型結構,本章利用sers技術,研究了其結構的這種變化,並且發現這種結構的變化是可以逆轉的。With extension of the stolon, changes of the internode length, branching intensity and ramet length were fit to exponential model. it seemed to " flexibly " adapting to the habitat because the clonal architecture of s. vulgaris had both the traits of " guerilla " and " phalanx "
分株長度、間隔物長度和分枝強度隨匍匐莖延伸呈指數模型變化,其克隆構型兼有「游擊」型和「密集」型的特點,能比較「靈活」的適應環境。Methods : hyperosmotic pressure animal model was established by administering 3 % sodium chloride as drinking water to rats or increasing osmotic pressure of the culture medium. osmoregulation positions in the brain, reciprocal projection pathways between the medullary visceral zone ( mvz ) and supraoptic nucleus ( son ) or hypothalamic paraventricular nucleus ( pvn ), oscillation of intracellular calcium in cultured neurons and astrocytes were studied by means of anti - fos, glial fibrillary acidic protein ( gfap ), tyrosine hydroxylase ( th ) or vasopressin ( vp ) multiple imrnunohistochemical staining, immuno - electronic microscope, wga - hrp retrogradely tracing and cell culture methods. results : ( 1 ) fos positive neurons within the mvz, parabrachial nuclei, locus ceruleus, pvn, son, subfomical organ increased markedly
方法:通過給予大鼠飲用3氯化鈉或提高培養基滲透壓濃度的方法復制高滲刺激模型,主要採用抗fos 、膠質原纖維酸性蛋白( gfap )和酪氨酸羥化酶( th ) (或加壓素? vp )免疫組織化學多重染色、免疫電鏡、 wga - hrp束路追蹤結合免疫組織化學多重染色、細胞培養等實驗方法,系統觀察了中樞參與滲透壓反射的調控部位、下丘腦視上核( son )神經元? ast超微結構的變化、延髓內臟帶( mvz )和son及下丘腦室旁核( pvn )之間往返投射通路和神經元的性質及其與ast的關系、培養神經元和ast內鈣波的變化。In this paper, we selected a widely used organophosphorous pesticide - - monocrotophos, used goldfish as model animal, and chose the vitellogenin induction of male fish as the main indicator, - gtp of sertoli cell in testes, the changes of microstructures of testis and ultrastructures of pituitary and testis as assistant indicators, we finally built up a screening system to effectively detect the environmental estrogen effect of organophosphorous pesticides, and reported that the monocrotophos had the activity of environmental estrogen for the first time in the world
因此,本文選擇國內廣泛使用的有機磷農藥? ?久效磷,以金魚為模型生物,以雄性金魚卵黃原蛋白產生、精巢支持細胞- gtp酶活性,並輔以生殖軸線器官? ?垂體和精巢超微結構的變化,在國內首先建立了有機磷農藥環境雌激素效應的篩選體系,並首次確認久效磷具有環境雌激素活性。The thesis, taking a case study on the 232 communities in tianjin hexi district, which is one of the downtown areas of tianjin, aim at the characteristics of the changes in urban spatial organized structure ; analyze the tendency that how urban people gather spatially, how residents choose their houses and apartments, and how different communities have different needs ; find out what are the new problems proposed to urban community spatial management because of the division of the sections of society, the changes of the organization and management structure of urban society, and the changes of social structure and real - estate development
探討城市最基礎的空間組織結構的變化特點;分析城區居民在空間聚集方式、人居環境選擇、社區需求等方面的取向性與規律性;揭示因城市社區階層化、空間結構分異化、組織管理地域化給城市社區空間管理提出的新問題。本文以圍繞中國城市社區空間組織管理所做的十大思考為著力點,提出並分析了我國城市社區空間組織管理不可迴避的一些問題,包括構建新型城市社區空間組織管理模式的困難與困惑的思考;關于社區貧富區位化與公共資源配置的思考;關于社區空間定位與社區規模的思考和關于有中國特色的社區組織管理體制的思考等。This paper ’ s constructive land forecast is based on land planning and stat forecast. on the basic of analyse of constructive land actuality and the change mechanism in toksun county, apply four kind of forecast models to analyse the result. choose gm ( 1, 1 ) model and regression model according with the constructive land actuality and the change mechanism in toksun county. and combine the “ 十一 五 ” planning of government and the arrangement of emphases industry item to forecast the demand of constructive land and change current of land use structure in planning period ( 2010 and 2020 ). it adopt reasoning means of acceptability, according to constructive land scale, considering economy rationality 、 advancement and applicability of technic feasibility of constructive condition and sustainability of zoology environment, to analyse the feasibility of constructive land scale. at the last, put forward advice of the constructive land supply
在托克遜縣建設用地現狀和變化機制分析的基礎上,採用4種預測模型進行對比分析,選取符合托克遜縣建設用地變化機理的模型: gm ( 1 , 1 )模型和回歸預測,綜合這兩種預測方法,並結合政府「十一五」規劃以及「十一五」期間重點工業項目安排情況,對規劃期( 2010年、 2020年)各類建設用地需求數量和土地利用結構的變化趨勢進行預測。採用合意度論證方法,綜合考慮建設用地預測規模的經濟合理性、技術的先進性、適用性、建設條件的可能性以及生態環境的可持續性,對建設用地規模進行可行性論證,最後提出建設用地合理供給對策。With increase of artificial forest age, the content of soil organic matter decreased sharply. and soil physical, chemical and biological properties of forest became worsen. from soil physical properties analysis, soil silt, clay, physical clay, aggregate degree and structure coefficient in topsoil increased with increase of artificial forest age and soil sand deceased
在土壤物理性質方面,隨著人工雲杉林齡的增加,土壤表層粉粒、粘粒、物理性粘粒、團聚度和結構系數降低,砂粒含量增高,土壤飽和持水量、毛管持水量及總孔隙和毛管孔隙在人工雲杉演替過程中表現出「 u 」型變化。The surfactant consumption, the product structure and the forecost in different areas such as us, west europe, japan and china etc. in 1990 ? s are introduced. the urgent affaire for the large surfactant enterprises is to rectify the product structure, and to decrease the cost. enhancing the research of application basis and application for mild surfactant commercialization. emphasis to develop post treatment of fabric, papermaking chemicals, oil field ? s chemicals and auxiliary for architecture material and metalworking. the application of surfactants in high technology fields will be important research projects for china surfactant industry
介紹了90年代全球及美國、西歐、日本和中國等主要國家(地區)表面活性劑的消費量、消費領域和產品結構的變化及預測,並根據我國國情,建議對生產能力過剩的大宗表面活性劑產品應調整產品結構,降低生產成本;對溫和型表面活性劑合成的產業化應加強應用基礎研究和應用研究;對表面活性劑工業的應用應同用戶一起重點開發紡織后整理、造紙化學品、油田化學品和建材與金屬加工等領域;探索表面活性劑在高新技術領域中的應用應當成為今後表面活性劑的重大研究課題。( 5 ) at the last part, we use method of econometrics to conduct regression of various statistics of near years " consuming structure and build regression model to predict our provincial 2005 year to 2010 year ' s consuming structure changes. finally we analyze the result of prediction
( 5 )在本文的最後一部分,我們運用經濟計量學的方法對我省近年來消費結構的各項數據進行回歸,建立了線性回歸模型,根據模型對2005 - 2010年我省消費結構的變化進行了預測,並對預測結果進行了分析。The sixth part introduced the inclusion of the research, including the characteristics of the landscape pattern change, the area change of patches, the spatial configuration change of patches, and the transformation matrix
第六部分:研究結果。包括景觀格局的變化特點、斑塊面積變化、斑塊空間構型變化和景觀斑塊的轉移矩陣等分析結果。In order to simulate the dynamic behavior of lrvs, it need rebuild the vehicle simulation model because of the structure ' s changing
由於結構的變化,對輕軌車輛動力學特性進行模擬,需重新建立輕軌車輛動力學模擬模型。Based on theoretical analysis, microbubble drag reduction is due to structure change of turbulent boundary layer caused by the microbubbles. experiments testify microbubble drag reduction for turbulent boundary layer, as well as bubble size, main flow velocity, etc. affecting the reduction ; with proper flow field model, turbulent model and difference scheme, numerical methods simulate the effect of boundary layer and bubble numbers on dray reduction
理論分析提出微氣泡降阻機理在於其引起湍流邊界層結構的變化;實驗證明了微氣泡對湍流邊界層的降阻作用以及氣泡尺度、主流速度等對降阻作用的影響;數值方法利用適當的流場模型、湍流模型和差分格式,模擬邊界層和氣泡數等對降阻的影響。Secondly another vector phz1117 which for replacement of sc ( j11. 17 / scd78. 01, was constructed. phz1117 was transformed into wild type strain m145 and a gene replacement strain named hxy3 was obtained
其次,構建了另一個用於置換scq11 . 17 scd78 . 01的置換載體phz1117 ,得到基因置換菌株hxy3並通過southern雜交驗證,與野生型m145相比,沒有觀察到hxy3有明顯的表型變化。Then, on the basis of the variation of the first mode, the new detecting method is put forward
以此為基礎,提出基於一階振型變化率的板殼結構的損傷診斷方法。The developed simple m - s model is suitable for weak edge image segmentation by adjusting weighting coefficient. the experiments on tumor ct image segmentation show that geometric active contour model requires more computational load than snake model but it can converiently control the topology construct of segmented image
在腫瘤ct醫學圖像分割實驗中,通過比較參數活動輪廓模型與幾何活動輪廓模型可知,參數活動輪廓模型計算量小於幾何活動輪廓模型計算量,而幾何活動輪廓模能適應拓撲結構的變化。The influence of the height, width and the shape of the metal barrier is calculated in this paper. the simulation results show that the shape of the barrier boundary has great influence on discharge efficiency. the variation of electron temperature with gas pressure is also investigated and its result is coincident with the recorded data
對新型蔭罩式結構分析了單元結構的變化對電子平均溫度和放電效率的影響,並觀察了隨壓強的變化電子平均溫度的變化趨勢,模擬結果表明斜邊或弧狀的內斜式結構可提高放電效率,且電子溫度隨壓強的變化趨勢同文獻相符。The mechanism is divided into finite elements and researched by ked method. then kinematic differential equations are established for each element and the general kinematic differential equations are built through assembling all the elements. a closed numerical method based on the mode superposition principle is employed to solve the equations
將四連桿機構劃分為多個有限單元,建立其單元運動微分方程和系統運動微分方程,運用實振型疊加法的閉式演算法求出機構在一個運動周期中各個廣義坐標方向的彈性位移,同時求出機構不同位置時各構件上動應力分佈情況、機構前四階振型變化情況。Methods : in cultured lung explants without serum, the lipid component synthesis of pulmonary surfactant was evaluated in [ 3h ] - choline incorporation ; mrna content of phosphocholine cytidylyltransferase ( cct ) in lung explants was investigated in rt - pcr ; the changes of the ultrastructure of the at ii cells were observed with electron microscope ; the expression of nmdar1 subtype was observed in immunohistochemistry staining ; nitric oxide synthase ( nos ) activity, nitric oxide ( no ) content, superoxide dismutase ( sod ) level, malondialdehyde ( mda ) content and lactae dehydroase ( ldh ) level were determined by biochemistry methods. results : 1. influence of glutamate on synthesis of the lipid component of pulmonary surfactant ? with l - arginine, glu inhibited [ 3h ] - choline incorporation with good dose - dependence and time - dependence ; ( 2 ) mrna content of cct of the glu treatment groups was decreased ; ( 3 ) glu increases the release of ldh in cultured lung explants ; ( dwith electron microscope histochemistry, glu induced the changes of the ultrastruture of at ii iv cells
方法:採用成年大鼠肺組織無血清培養,運用[ ~ 3h ] -膽堿摻入法測定ps主要脂質磷脂酰膽堿( pc )合成量; rt - pcr擴增檢測肺組織中pc合成限速酶磷酸膽堿二胞苷酰基轉移酶( cct ) mrna含量;透射電子顯微鏡法觀察肺泡型上皮細胞和ps系統超微結構的變化;免疫組織化學染色檢測glu的受體nmdar1亞單位的表達;生化測定肺組織乳酸脫氫酶( ldh )釋放量和肺組織勻漿中一氧化氮合酶( nos )活性、一氧化氮( no )生成量、超氧化物歧化酶( sod )水平以及丙二醛( mda )含量。分享友人