誘導變形 的英文怎麼說
中文拼音 [yòudǎobiànxíng]
誘導變形
英文
induced deformation-
Section two the evaluation of biocompatibility of the acellular dermal matrix by the method of cell culture. the new born rat ' s epdermic cells were cultured with the acellular dermal matrix together as experiment group, while the epdermic cell were cultured simply as control. 24 hours later, under the invert microscope, the epidermic cells anchored well and transparent flat cells were observed in both groups. 7 days later, both cultured cells were taked out and fixed in 95 % ethanol, stained with hematoxylin and were observed under light microscope. many cleaved cells were observed in both groups. during cell culture, no pathogenic microganism was observed. so we considered the acellular dermal matrix was aseptic and had good biocompatibility. section three subdermal implantation of the acellular dermal matrix. 24 rats were used in the experiments. a piece of acellular dermal matrix ( 1. 5 x 1. 5cm2 ) was implanted beneath the dorsum skin flaps of each rat, 1 week, 2 weeks, 3 weeks and 4 weeks after implantation, 6 pieces of acellular dermal matrix were harvested and the size of implanted acellular dermal matrix were measured, the sections were used for he staining and observed under light microscope. the result were as folio wing : 1 - 2 weeks after implantation, the acellular dermal matrix began to adhere to the tissue around and turned red gradually ; 3 - 4weeks after implantation, the acellular dermal matrix adhered closely to the tissue around and could be recognized easily, 1 - 3 weeks after implantation, the size of implanted acellular dermal matrix had no statistical difference ( p > 0. 05 ). 4 weeks after implantation implanted acellular dermal matrix contracted ( p < 0. 05 ). under light microscope, l - 2weeks after implantation, the fibroblast cells infiltrated the acellular dermal matrix and a small amount endothelial cells of vessel and lympho - histiocytic cells infiltrated the acellular dermal matrix. 3 - 4 weeks after implantation, infiltrating blood vessels were evident. so we think that the acellular dermal matrix had low immunological reactions and could induce the infiltration of fibroblast macrophage cell and the endothelial cells of vessel
結果如下:皮下包埋卜周者,無細胞真皮基質漸與周圍組織粘附,顏色由蒼白轉紅;皮下包埋3周者,無細胞真皮基質與周圍組織緊密枯附,盾晰葉辯;術后卜周,包埋的基質面積變化較包埋前無統計學差異o川0引,術后4周包埋的無細胞真皮基質面積較包埋前縮小j刃刀5 ) 。光鏡下術后卜周,宿主的淋巳組織細胞、成纖維細胞浸入生長,釉附在膠原纖維上,少量血管內皮細胞浸入基質;術后34周,無細胞真皮基質內較多的血管形成,故可認為無細胞真皮基質免疫原性低,能誘導宿主的成纖維細胞、巨噬細胞浸入生長,為一種新型的真皮替代物。第四部分無細胞真皮基質與自體斷層皮片復合移棺的研究, sd大鼠10隻,在其背部卜方造成全厚皮膚缺損的創面The bell - shaped time course of the information entropy indicates that a forward mutation of " - resistant " hosts takes place, since no loss of cellular viability occurs for the second growth phase of reinduced ( i. e. recovered ) cells
從誘導過程之鐘形訊息亂度之時間趨勢表示正向反應變異為-阻抗能力之宿主菌確實已發生,因為再誘導菌相細胞之第二生長期並未發生因感染而失去細胞存活之現象。The effect of the strain gradient on the onset of adiabatic shear instability in gradient - dependent particle reinforced metal matrix composites is investigated by using of linear perturbation analysis in this paper. the analytical results demonstrate that high strain gradient produced by the reinforcing particle will provide a strong a deriving force for the onset of adiabatic shear instability in mmcp
結果表明:增強顆粒的加入,改變了基體材料的微結構,並在基體中誘導了高的應變梯度,而這種高的應變梯度為mmcp的失穩提供了強大的驅動力,使其更易發生絕熱剪切變形局部化失穩。The experimental and numerical studies on the two enhanced tubes are performed. the strong multi - longitudinal vortex flow in the aea - tube is induced by alternating change of the elliptical cross - section, and for the ddir - tube, the strong multi - longitudinal vortex flow is
交叉縮放橢圓管是通過橢圓截面的交叉變化誘導產生強烈的二次流和多縱向渦流,而不連續雙斜向內肋管則是通過不連續的雙斜向內肋對的作用形成強烈的多縱向渦。Deformation and breakup of droplets behind shock wave
激波誘導的液滴變形和破碎The results of emsa showed the obvious retardant bands, which suggest that some proteins in nuclei can bind to the specific dna sequence of mbd3 gene after lps treatment. 5. the molecular mass of this dna binding protein was assessed between 43. 0 - 66. 2 kd by south - western blot
4 .電泳遷移率改變實驗有明顯的滯后帶形成,表明lps刺激后,肝臟組織的細胞核內有轉錄因子與mbd3基因特異的dna序列結合,參與mbd3基因的誘導表達5 . south一westemblot進一步確定此轉錄因子分子量在43 . 0一「 . 2kd之間。The results show that after water is successfully blocked, the roadway deformation is controlled using the highly - prestressed anchor combined bolting system and the supporting invalidation is avoided
結果表明,在成功阻斷泥化誘因「水」之後,高強預應力錨桿組合支護體系可有效控制巷道變形,避免泥化導致隨后的錨固失效。Considering the water spraying can effectively increase the contact area between gas and water and promote the hydrate production rate, a batch reactor with water spraying was built in order to experimentally investigate the forming performance of natural gas hydrate, the system ' s state parameters ' variation and its effect on induced time of initial pressure and water temperature
摘要考慮到水的霧化可以有效提高氣水接觸面積,有助於提高水合物生產速率,設計和建造了一個半間歇式霧流強化水合物實驗裝置,用於探索和揭示噴霧強化天然氣水合物制備過程的基本特性,包括制備水合物的形態特徵,形成過程中參數的變化規律,以及系統初始壓力和初始水溫度對形成過程誘導時間的影響。Study on deformation induced ferrite transformation of the grain boundary allotriomorphic ferrite granular bainite fgba bg and nb - ti microalloyed duplex steel
粒狀貝氏體復相鋼的形變誘導鐵素體相變的研究On the other hand, the phenomenon which cac2o4 agglomerates in the self - assembly film of cs is observed by afm. the results show that liesegang loops can be formed from caca2o4 when the concentration of cs is just fit for forming reticulation ( 1. 0g / l ). the elementary explanation is presented in this study including electric charge conglomeration and the matching of geometry crystal lattice
用afm研究其形成的凝膠網路結構,並涉及到這種高分子濃度以及金屬鈣離子對自組裝結構的影響,結果表明當cs濃度為1 . 2mg ml時, ca ~ ( 2 + )能很好的誘導cs自組裝膜的形成,這種自組裝結構會隨時間發生形態學改變,具有不穩定性。The microscopic plastic deformation of the local crazes cause the change of crack opening loads. therefore, the fatigue crack closure concept could be introduced. a crack closure model of mdyb - 3 pmma were recommended and phenomenologically formulated for positive and negative stress ratios separately, according to the testing results of fatigue crack propagation
本文討論了有機玻璃疲勞裂紋擴展機理,提出,銀紋的形成是裂紋形成和擴展的基礎,從微觀上解釋了裂紋形成和擴展的原因,並結合金相分析結果,明確提出塑變誘導閉合和粗糙誘導閉合是有機玻璃疲勞裂紋面閉合的兩個主要原因,成功的解析了裂紋面的閉合現象。Progress in study of deformation induced phase transformation in steels
鋼鐵材料形變誘導相變現象研究進展The addition of y - zro2 improves the fracture toughness of pcd and the grinding ratio also increases with the y2o3 content increasing. the optimum comprehensive properties of pcd can be achieved as the y - zro2 powders contain 2mol % y2o3. aluminum addition in si3n4 or si3n4 bond pcbn can prevent y - zro2 powders from forming the nontransformable tetragonal phase
在si _ 3n _ 4及si _ 3n _ 4中介結合的pcbn中加入適量的al作為燒結助劑,可以避免不可相變的t相zro _ 2形成,使應力誘導相變增韌高溫高壓燒結的氮化硅系陶瓷成為可能。During induced differentiation we observed the changes of the cell morphology, the number of the cells and the expressions of neuron specific enolase ( nse ) and glial fibrillary acidic protein ( gfap ) in the cells
同時觀察誘導期間細胞形態數目的變化及神經元特異性烯醇化酶heuronsrecificenolase , nse )和膠質纖維酸蛋白( liali brillnyacidicprotein , gfap )的表達情況。To confirm the efficiency of activation tagging, the model and activation of gus expression, which was driven by actin - gb promoter in rice, were tested and the result revealed that actin - gb promoter was a constitutive and strong promoter in rice. additionally, different rice mutants were obtained during generation of rice mutant population, such as partial - sterility plant, most - sterility plant, complete sterile plant and so on
此外,在水稻突變體庫建立的過程中,還得到了各種不同的突變體,如不同程度的不育突變體、穗形和粒形發生變化的突變體等,這說明了我們的t - dna作為插入標簽是可以有效地誘導水稻基因產生突變的。The results demonstrated that the expression of high - temperature resistance resulted in the marked changes both in ultrastructures of fungus and that of host mesophyll cells, forming infection - induced defense structure and materials
結果表明,高溫抗銹性的表達使病菌和寄主葉肉細胞超微結構都發生明顯的變化,形成了侵染誘導的防衛結構和物質。We studied the mechanism of the visible light - induced domain switching in the lithium niobate crystals, and considered that the main factor is the movement of light - induced carrier, which modified the local electric field in the crystals and then resulted in the reduction of the domain switching voltage
探尋了可見光誘導鈮酸鋰晶體疇反轉的形成機制,認為光誘導晶體疇反轉的主要原因是光激載流子遷移改變了晶體內部的局域電場,造成了晶體極化反轉電壓的降低。Experimental investigation on phenomena of shock wave - induced droplet deformation and breakup
激波誘導液滴變形和破碎現象實驗研究According to the phenomenon of friction interface transferring, two techniques of processing ultra - fine grain material were advanced to develop new method of preparing large bulk of ultra - fine grain material efficiently and economically. the first is the friction interface thermo - induced transfer method ( fitt ) for column part, and the second is the cooling friction stir processing ( cfsp ) for flat part
為探索一種高效率、低成本制備大塊超細晶結構材料的新方法,本文按照摩擦壓扭強變形區連續轉移的總體思路,提出了兩種具體的制備工藝: ( 1 )適用於棒材的摩擦面熱誘導轉移法, ( 2 )適用於板材的強冷攪拌摩擦工藝。In the course of rural collective non - farming construction land transferece innvonation, the firset is that the generation of potential income flow, which is created by the ultimately monetary representation of land property with the development of market economy and increased with the improvement of social technology and the income expectation changes of rural collective organization, induced system innovation, the second is the distribution of potential income flow
在集體非農建設用地流轉創新過程中,首先是新生收入流的產生,它在誘導著制度創新。市場經濟的發展使得土地資產最終得以貨幣的形式表現,這是這一收入流的來源;另外,社會技術的進步以及農民集體組織對投資收入的轉變,使得這一新生收入流得以增加。分享友人