• 普通系高油系相互杂交三种杂交模式以及风干、青贮处理玉米秸秆品质较大影响

    The three cross patterns between NOC and HOC and air-dried, ensiled treatments had obvious influence on maize stover quality.

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  • 种质杂交模式主要美国牙、兰卡斯特分别中国唐山四平头、旅大红骨的杂交形式。

    The models of the germplasm hybrid were mainly of Reid's Yellow Dent and Lancaster from U. S. crossed separately with Tangshan Sipingtou and Ludahonggu cultivars from China.

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  • 种质资源选育基础育种部分是杂优猪选育核心完成专门化品系的选育、配合力测定和最优杂交模式的筛选以及专门化品系的纯繁扩群;

    The genetic resource is the base of the breeding of hybrid swine, breeding section is the core, in which completes the breeding of special strains, combining ability testing .

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  • 文中首先给出了杂交模式裂纹尖端奇异单元刚度矩阵然后基于随机场的局部平均理论泰勒展开得到应力强度因子均值和方差计算公式。

    The stiffness matrix of a hybrid crack-tip singular element is first derived, then by use of first-order Taylor expansion the mean and variance of stress intensity factors are formulated.

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  • 网站卖方提供市场同时自身产品寻找出路,一“杂交”式电子商务模式正在普及开来。

    This "hybrid" model of e-commerce, whereby sites serve as a marketplace for other vendors as well as for their own products, is becoming commonplace.

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  • 动态灵活交互模式对话技术能够支持Acme客户之间说明了这一点。

    Dynamic and flexible interaction patterns, as shown by the ability of the conversation technology to support complex interactions between Acme and customers.

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  • 通过分离杂交各阶态所对应应力场求得单元基本变形模式,从而提出一种直接分析杂交元任意变形性能基本变形模式方法。

    The basic deformation modes of a hybrid stress element are obtained by separating the stress modes corresponding to the different deformation modes of a hybrid stress element.

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  • 花卉自然界的模式基因工程创造这种百日杂交花卉

    Patterns in Nature: Flowers Genetic engineering created this zinnia hybrid flower.

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  • 精化杂交可以使单元应变能按假定的应变模式分解,由此得到相应的分解的单元刚度矩阵,而且常常可以推出显式。

    By this way the element stiffness matrix can be decomposed into a series of matrices with respect to assumed strain modes.

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  • 另一个使用专用模式识别程序例程检测杂交缺陷不同类型复制

    Another set USES dedicated pattern recognition routines to detect different types of hybridisation defect in replicates.

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  • 杂交中稻红莲6号为材料,采用小区试验研究了不同施氮水平栽插密度及栽插模式杂交中稻群体结构影响

    The effects of different nitrogen fertilizer levels and transplanting mode on canopy structure and yield in Honglianyou 6 in plot experiments were studied.

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  • 利用组合杂交有限元得到一个四节点轴对称元,并采用协调等参双线性位移逼近分片常数应力模式

    A 4-node axisymmetric solid element is derived by combined hybrid methods. Compatible isoparametric bilinear displacement approximations and the constant stress mode are employed.

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  • 我们讨论工程中应用广泛杂交应力有限元方法的应力模式优化问题,设计了最佳应力模式和迄今最优的高性能杂交

    We have discussed optimization of stress modes of hybrid stress finite element methods and proposed an optimal stress mode and a hybrid element of excellent performance.

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  • 最后均匀杂交算子给出了在模式存活模式的新建共同作用下的模式定理结果深入和推广目前模式定理的结果。

    At last, the schema theorem for uniform crossover operator is proposed considering both schema survival and schema construction. It deepens and generalizes the existing results on schema theorems.

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  • 公司主体推广模式推广面积推广时间优势表明公司为主体推广模式适宜杂交酸模的推广

    Company has advantage for main extension pattern on extending area and extending time. It shows that the extension pattern of company popularizes for main is more suitable extending of hybrid rumex.

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  • 原位杂交的结果揭示了与此相类似的组织特异性表达模式

    Similar tissue-specific expression was also detected by in situ hybridization.

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  • 本文位移应力模式基础引进调节参数,同时,利用矩阵H对角方法计算杂交元应力子空间本征应力模式,然后由此方便有效地计算特征值,从而大大提高了计算效率。

    The parameters are introduced based on the natural stress modes of the displacement element, and the method of matrix H diagonalization was introduced to improve the calculation of the natural.

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  • 提出了一种模式系统交易引擎软件结构

    Presents a software structure for complex multi mode trade engines.

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  • 提出了一种模式系统交易引擎软件结构

    Presents a software structure for complex multi mode trade engines.

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