群擴散法 的英文怎麼說
中文拼音 [qúnkuòsǎnfǎ]
群擴散法
英文
group diffusion method-
Metallothionein - ii, 6. 8kda, purified from the liver of rabbit induced by cadmium, has been crystallized in the space group p6322 using hanging drop vapor diffusion method, with unit cell parameters
金屬硫蛋白懸滴汽相擴散法空間群晶胞參數不對稱單位中圖分類號：Based on the extended boundary condition method and addition theorem of vector spherical functions, this paper study the light scattering problems of aggregate spheres from the angles of a single sphere, two - sphere system and multi - spheres system
本文基於擴展邊界條件法及矢量球諧函數的加法定理，通過嚴格求解maxwell方程所得到的散射傳輸矩陣，對與入射波波長可比擬的群聚球形粒子的散射問題進行了研究。Subsequently, the grade diffusing process was described combining with the failure pervasion intensity, and the failure propagation paths and relevant key nodes with high pervasion ability were found with the ant colony algorithm
結合故障的擴散強度，按照分步擴散的原則對故障傳播的過程進行了描述，同時用蟻群演算法求得擴散能力最強的故障傳播路徑及相應的關鍵節點。By using the method of upper and lower solutions, some properities about global solution, blowing - up and the range of the time of blowing - up are discussed to a three species mutualistic diffussion model
摘要運用上下解方法討論了一類三種群互惠擴散模型整體解存在的條件、解的爆破性及爆破時間估計。Three ibdv strains, designated as zj2000, zj991 and zj992, were isolated from bursa of fabricius of the sick chicken flocks in hangzhou, shenzhou, and ningbo of zhejiang province. the isolates could react with ibdv positive reference serum in the agar immune - diffusion test and caused 30 - 100 % mortality when passaged in chicken embryos. chickens inoculated with these isolates exhibited clinical and pathological signs typical of infectious bursal disease
從浙江省杭州、嵊州，寧波等地暴發疑似傳染性法氏囊病的雞群中採集法氏囊病料（編號分別為zj2000 、 zj991 、 zj992 ） ，分離病毒，經瓊脂免疫擴散試驗、動物回歸試驗、雞胚回歸試驗和電鏡觀察等證實所分離的3株野毒是傳染性法氏囊病病毒。Taxus chinensis var. mairei population in form. taxus chinensis var. mairei community using six aggregate indices ( c, i, i m, pai, ca, ), then analyze the causes of evolved pattern. the results indicated that the distribution pattern of seedling were all clumped in every plot, however, the distribution patterns of sapling, media tree and mature tree were mostly random. the trend of diffuse of form
）回歸分析法研究了南方紅豆杉林中南方紅豆杉幼苗、幼樹、中齡樹和成樹的分佈格局及動態，並分析格局形成原因，結果表明，各樣地南方紅豆杉種群幼苗均成聚集分佈，幼樹的分佈格局偏向于隨機分佈，而中齡樹與成樹則為隨機分佈，從幼苗到成樹，隨機擴散的趨勢十分明顯。It is the most important research content that in the special b - isdn, using the special atm trunking signaling and the dispatch routing algorithm, whether the networks could distribute routing information and provide high - speed services such as voice, vedio and data transimision, etc. finally, according to the simulation results, this thesis analyze the performance and summarize the the strongpoints and the weekpoints of the developed signaling and routing protocols
在大規模專用b - isdn網路中，採用專用atm中繼群信令和派遣路由演算法，能否實現網路信息的擴散，提供高速的話音、視頻、數據等綜合業務，以及在柵格狀網路和鏈狀網路中的性能分析，均屬于本文的研究重點。Prototype experiments on an 40 - node linux cluster show the this scheduling schemes outperform the popular load balance approach by cutting the average response time, with only little trade - off in overall throughput. further experiment on larger number of sensors demonstrates the cluster server maintain the optimized performance under high intensity workload. in our next phase of work, is focus on the linux kernel
隨后的大傳感器數量實驗和高強度主動型全分散式調度策略實驗證實了主動型全分散式調度策略演算法在高負載下優異的實時響應特性和穩定的系統產出率，表現出這種新演算法在支持大型集群體系，提高系統擴展性上的巨大潛力。In this paper, a method of emergence and survival of lacked allele is proposed, that is, selecting the characters missed in current population as lack allele set by comparing the character set with genes of the population, implementing simulated mutation to the individuals selected from the population by mutation rate, choosing the gene just mutated and its locus of the best individual from mutated individuals by fitness, and using it to mutate the genes in the same locus of original individuals
提出一種缺失基因復現和存活的變異方法，即根據字符集中的字元在種群中的缺失作為預選變異基因集，然後對待變異個體集進行預變異；選擇高適應度個體的對應變異基因和基因位，使其在原待變異個體集中擴散。分享友人