誘導法 的英文怎麼說
中文拼音 [yòudǎofǎ]
誘導法
英文
derivative-
One of the most common bone substitutes used in clinic is polymethylmethy aery late ( pmma ). pmma can be described as an alloplastic, synthetic, nonbiodegradable polymer which has considerable versatility. however, a common problem associated with the application of pmma is the loosening
以有機玻璃作為母相,摻入一定比例的羥基磷灰石( ha )粉末,是一種較為有效的改善生物活性的方法,因為羥基磷灰石是人體硬組織的一種無機組分,與骨組織有良好的相容性和親和力,能誘導其周圍骨組織的生長。The traditional cell fusion methods have biologic inducement and chemical inducement. with the cell fusion having huge potential application on biology, medical science, pharmacy, the scientists from many countries who work on various fields such as physics, electronics, biology, medical science, etc. dived into a large amount of manpower and materials to carry on special research, in the eighties of last century a new cell fusion technology that cell electrofusion, had been developed
傳統的細胞融合方法有生物誘導法和化學法,由於細胞融合在生物、醫學、藥學上的巨大潛在應用,來自物理、電子、生物、醫學等領域的各國科學家相繼在該領域傾注了大量人力物力進行專項研究,八十年代發展起來的一門新興的細胞融合技術- -細胞電融合( cellelectrofusion ) 。Preparation of rutile titania - mica pearlescent pigment by chemical inducing process
化學誘導法制備金紅石型雲母鈦珠光顏料Changes of the induced normal curvature and the relative sliding coefficient of gears are the important factors
齒面誘導法曲率和滑動系數的改變是重要的影響因素。According to the differential geometry theory, the principle curvatures and principle relative curvature of the spur gear and the fg in line contact and point contact, the tooth surface relative speed and the tooth contact interface are analyzed, whose distributing on the tooth surface are visualized by computer
在齒面的幾何特性研究中,利用微分幾何的原理分析了圓柱齒輪和面齒輪的齒面曲率、線接觸和點接觸面齒輪傳動的主誘導法曲率以及嚙合過程中齒面的相對速度和接觸區域計算問題,並獲得有益的結論。Equations of mesh, shorting contact line, undercutting limit line, meshing limit lines and the existence conditions, angle between the direction of relative speed and the direction of contact line, induced normal curvature about every point on the contact line are established. moreover, the paper also theoretically analyzed the error of the grinded gear surface. on the basis of the theory, the computer program is worked out to automatically produce the contact line and the boundary curves of mesh. analysis of meshing circs under different parameters can be done so that we can gain the best process condition
首先對漸開面二次包絡理論進行了深入的探討,推導出了兩次嚙合的嚙合方程式、瞬時接觸線方程式、根切界限線方程式、嚙合界限線的方程式及其存在條件,相對運動速度方向與接觸線方向的夾角及接觸線上各點的誘導法曲率;此外,還對磨齒后工件的齒面誤差進行了理論分析;並在理論基礎上編制了相應的計算機程序,自動生成接觸線族及嚙合界限線,對不同參數條件下的嚙合情況進行分析,可以使工藝條件達到最佳狀態;最後研究了磨齒裝置,設計了磨齒機的傳動系統。Tooth surface equations and contact line equations of the involute worm gearing are established according to its machining methodology. meshing characteristics in rigidity condition are studied. these characters include the inductive normal curvature along the contact line on the worm surface, the first and the second limit lines during the engage of the worm gear, and the influence of the intersect angle between the contact line the relative velocity of the worm and the gear on transmission performance
根據漸開線圓柱蝸桿傳動的創成方法,建立了漸開線圓柱蝸桿和蝸輪的接觸線方程式、齒面方程式,分析了漸開線圓柱蝸桿傳動的剛性嚙合特性,如蝸桿與蝸輪嚙合時的誘導法曲率、一類界限曲線、二類界限曲線和蝸桿與蝸輪間相對速度方向和接觸線方向的夾角對傳動性能的影響; 2The vasomotion was induced by noradrenaline na in vivo, then the changes of vasomotion after injecting si and ngmonomethyllarginine lnmma, a no synthase inhibitor were measured respectively on a tv monitor using a tv camera mounted on the microscope, and the influence of lnmma on effect of si was also observed
在活體情況下運用去甲腎上腺素noradrenaline , na血管運動誘導法誘導出血管運動,分別觀察靜脈注射g單甲基精氨酸gmonomethyllarginine , lnmma si后血管運動的變化及應用一氧化氮合酶抑制劑lnmma對si作用的影響,攝錄結果於監視器上用暫停功能測量。Abstract : in this paper, the methods including the reduction ball - milling, the optical induction, the chemical reduction, the liquid phase reduction, the liquid - solid phase reduction, the spray pyrolysis, the evaporation and condensation, and the atomization et al. which have been used for preparation of nanometer silver flakes and nanometer spherical silver powders in china since the 1990s were summarized under categories, the features of each method were compared, the development of preparation technology was looked forward to, in the meantime, the present application and potential application of nanometer silver powders were expounded
摘要:本文分類總結了20世紀90年代以來國內納米片狀銀粉和球形銀粉的制備方法,包括還原球磨法、光誘導法、化學還原法、液相還原法、液-固相還原法、噴霧熱分解法、蒸發冷凝法及霧化法等,比較了各種方法的優缺點,展望了納米銀粉制備技術的發展,同時,論述了納米銀粉現有的和潛在的用途。A novel method for fast induction of cotton gossypiumhirsutum l. somatic embryogenesis
一種新型的棉花體細胞胚胎發生的快速誘導法The common inducing protocols, including specific inducers, five - step induction, stromal cell coculture and gene transfection, are not very effective, with the shortcomings of complicated manipulation and high costs
目前常用誘導方法包括使用特異性誘導劑、 「五步誘導法」 ,還有尚有爭議的基質細胞共培養法,以及基因轉染與篩選,但有操作復雜、費用高、毒性大等缺點。The photoinduced method is one of the candidated of substitute for the traditional ball milling method, which has an application prospect
光誘導法是替代現行球磨法制備片狀銀粉的可選方法之一,具有較大的發展前景。From the view of the modern epistemology, with the break of knowledge - authority opinion, everyone can be the spreader and interpreter of knowledge, on base of which, people aware that : teaching should not serve the function of knowledge spreading, on the contrary, knowledge spreading should become the instrument by which to establish the relation of teaching and learning. the goal of teaching should cultivate the awareness of suspect, criticism and research of students by the spreading of knowledge in class ; in the perspective of teaching method, the approaches of discussion. research and implication should be advocated … … on the maxim of t
教學目標應該是通過課程知識的傳遞來培養學生的懷疑意識、批判意識與探究意識,在教學方法上應大力提倡真正意義上的討論法、發現法與啟發誘導法… …在教學評價的理念上則表現為:由於價值概念的充實, 「判斷」成為教學評價的本質特徵;教學評價主客體之間呈現出主體工具客體的關系;在功能上具有能力導向的功能;在評價方法上則體現出了人文化的特點。On the basis of metal induced crystallization ( mic ) and ela, we have proposed a new method of metal induced excimer laser annealing ( mi - ela )
在金屬誘導法制備多晶硅和激光晶化法制備多晶硅的基礎上,我們提出了一種新的多晶硅晶化法?金屬誘導下激光晶化法。Escs can be induced into neuron - like cells by sequential neural induction the undifferentiated escs grew in colonies, with clear bound. alkaline phosphatase staining showed dark brown positive particles were distributed in every esc colony. after the sequential neural induction, the cells converted into neuron - like cells, with homogeneous forms, which had round bright cell bodies and thin long bipolar or multipolar processes
5誘導分化前後細胞端粒酶活性檢測( trap )結果1 .使用序貫誘導法可將escs大比例誘導分化為神經元樣細胞未分化的escs聚集成團狀生長,細胞排列緊密,集落邊界清楚,堿性磷酸酶染色呈強陽性,胞漿布滿棕黑色顆粒。M sequence has several constructive methods such as cut - joining, spanning tree, the selected method, the induced method and so on
M序列的構造方法有剪接法,升級法,選定法以及誘導法等。Effects of microstructure of deformed mg alloy on the formation of semi - solid microstructure
61鎂合金在形變誘導法中的組織演變The sequential neural induction can convert escs into neurons ( gaba nergic ) effectively. 2. with the help of genechip analysis, more neural differentiation related or specific g
結論1 .本實驗摸索出的「序貫誘導法」可以將escs大比例誘導成為高純度神經細胞(多為gaba能) 。Experiment ii applies progressive guidance, further studying the influence of more definite guidance and more immediate feedback over children ' s display and self - perceptions of their competence. the findings showed that : ( a ) the same as the display of their competence, children showed a tendency of gradual increase in their self - perceptions of competence ; ( b ) the best performance of the children in all grades
實驗二採用在初試基礎上逐級提高任務要求,讓幼兒依次進行試跳和能力判斷的逐級誘導法,進一步研究更為明確的引導目標和和更加即時的行為反饋對幼兒能力發揮和能力自我知覺的影響。Little grains nisi2with the characteristics of crystal - lattice - match with c - si, can induce p - si under laser radiation. by xrd, it becomes clear that not only higher crystallization degree has been obtained comparing to ela and mic in the same conditions, but also p - si with selective crystal orientation has been achieved under proper conditions with this method
經xrd表徵,此方法比同條件下激光晶化法和金屬誘導法制備的多晶硅具有更高的晶化度,而且利用此方法在適當的條件下還能生長出具有優選晶向的多晶硅。分享友人