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homogenous相关的网络例句

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与 homogenous 相关的网络例句 [注:此内容来源于网络,仅供参考]

We did not start off with a homogenous society. We are not a homogenous society.

我们过去一开始就不是一个单一种族的社会,而现在也不是一个单一种族的社会。

We did not start off with a homogenous society and now are not a homogenous society.

我们过去一开始就不是一个单一种族的社会,而现在也不是一个单一种族的社会。

From this point of view,it ispointed out that there are two kinds of commonalities among diverse prob-lems,one is the relative commonality and the other is the homogenous co-mmonality,and it is advanced that the approach to effectively make useof the relative commonality is to divide models suitably and to set up theorganic relation between models convenient to their composite conection oncondition that models are shared,and the approach to effectively make useof the homogenous commonality is from the view point of different problemsneeding their special models for solving,to convert their special modelrepresentation to comparatively general model depth representation on theprinciple of independence and share of commonality.The articles in thepast has made deep and complete research on model management in aspectssuch as model division and compositive conection,and a number of theoriesand methods are provided,but none of them is in relation to model depthrepresentation.

从这一角度出发,作者指出,在多样性问题中存在两种共性,一种是问题相关共性,另一种是问题同构共性,并提出有效利用问题相关共性的方法是在实现模型共享的前提下对模型进行合理划分和建立便于模型复合联接的各模型之间的有机联系,而有效利用问题同构共性的方法则是从不同问题求解本质上需要的专用模型出发,根据独立与共享原理,将这些专用模型表示转化成较为通用的模型深层表示,以往的文献在模型划分、复合联接等诸方面对模型管理进行了较为深入全面的研究,并从这一角度提出了许多模型表示的理论和方法,但对模型深层表示方面尚没有涉足。

Interface crack propagation problems under the influence of the central zone of the crack subjected to homogenous loads, the edges of the crack subjected to homogenous loads, the edges of the crack subjected to moving concentrated variable loads Px/ t and the origin of the coordinates subjected to point loads are studied separately, and analytical solutions of dislocation distribution functioncan also be attained.

对裂纹中心区受均布载荷、裂纹表面受均布载荷、裂纹表面受到运动集中变载荷、坐标原点受集中载荷作用下界面裂纹的扩展问题分别进行了研究,也获得了位错分布函数的解析解。

Crack propagation problems under the influence of the edges of the crack subjected to homogenous loads, the origin of the coordinates subjected to concentrated increasing loads, the central zone of the edges of the crack subjected to homogenous loads, the certain point of the edges of the crack subjected to moving unit step loads, the origin of the coordinates subjected to moving increasing loads Px m, the edges of the crack subjected to instantaneous impulse loads, the edges of the crack subjected to moving concentrated variable loads, the origin of the coordinates subjected to point loads, the edges of the crack subjected to a constant moving concentrated loads and the origin of the coordinates subjected to instantaneously moving impulse loads are studied respectively, and the analytical solutions of dislocation distribution function have been obtained.

同时对裂纹面受均布载荷、坐标原点受集中增加载荷、裂纹面中心区受均布载荷、裂纹面上某点受运动阶跃载荷、坐标原点受运动增加载荷Px m、坐标原点受瞬时冲击载荷、裂纹面受运动集中变载荷、坐标原点受集中载荷、裂纹面受常数运动集中载荷、坐标原点受瞬时运动冲击载荷作用下的裂纹扩展问题分别进行了研究,获得了位错分布函数的解析解。

First,the determinant is regarded as a function of or- der n and denoted by D;Second,the determinant is expanded by row or by column,then the relation in both of Dand subdeterminants will be examined in details to set up certain a recursion,generally speaking,it must be a homogenous or a non homogenous recursion;fi- nally the coefficients of the general solution are found out with the aid.

给出了用递归关系方法求任意 n 阶行列式的值的一般方法:首先,把已知的 n 阶行列式看作为阶数 n 的一个函数,记为 D;其次,按行或按列展开这个行列式,并仔细观察存在于余子式及 D里的关系,建立关于 D的某一递归关系,此关系总为一个齐次的或非齐次的递归关系;最后,借助于 D(0)、D(1)和D(2)等求出递归关系的通解的系数。

CT images of the 6 UAs showed homogenous and low density in comparison with muscles. Of the 6 UAs, 2 (33%) were lobulate, 4 (67%) were regularly round or oval; 1 (17%) had bone septa, 2 (33%) had root resorption of the neighboring teeth, 3 (50%) had cortical perforation. All UAs showed well-circumscribed margins without soft tissue masses. Three UAs were examined by enhanced studies and showed mild to moderate enhancement of the wall. Of the 5 MAs, 3 (60%) showed low to intermediate density as compared with muscles, 2 (40%) showed homogenous and intermediate density; 3 (60%) had bone septa; 3 (60%) showed root resorption or destruction of the neighboring teeth. All 5 MAs were lobulate with cortical perforation, soft tissue masses, and ill-defined margins. All 3 MA5 examined by enhanced studies showed strong enhancement. CONCLUSIONS: SMAs are usually seen in middle-aged patients.

UA病变平扫时与肌肉相比内部都呈均匀低密度,其中4例(67%)呈较规整的圆形或椭圆形,2例(33%)呈分叶状,3例(50%)局部骨皮质有缺损,但未见软组织肿块形成,l例(17%)见不全骨性分隔,2例(33%)邻近牙根有吸收,行增强扫描的3例囊壁均呈轻中度的强化。5例MA的病灶都呈分叶状,且骨皮质均被穿破并有软组织肿块形成,边界不清,其中3例(60%)平扫时与肌肉相比呈等低混杂密度,2例(40%)呈较均匀等密度,3例(60%)可见不全的骨性分隔,3例(60%)见牙根的吸收或破坏,行增强扫描的3例都呈明显强化。

The results show that when gravity wave's propagating in the homogenous winds, the nonlinearity is stronger in the fair wind than in the contrary wind, the background winds change the propagation velocity and path, and when gravity wave's propagating in the homogenous winds, the vertical wavelength decreases, the average upgoing energy flux reduces which implies the ambient winds absorb the energy of the wave, realizes coupling of the different atmosphere layers.

结果表明,当重力波在均匀风场中传播时,非线性效应在顺风场中比在逆风场中更显著,背景风会改变重力波在水平方向的传播速度和传播路径;当重力波在剪切风场中传播时,重力波在垂直方向上平均能流随高度的增高而减少,表明背景吸收了重力波的能量,在重力波向上传播的过程中,实现了大气各层之间的耦合。

Homogenous board: A homogenous board is made on a Fourdrinier machine of one furnish throughout.

均质纸板:全用同一配料在长网造纸机上造成的纸板。

The homogeneous nucleation rate, saturation rate, and droplet growth equation at state 250K、100Kpa for pentone affected by single expansion wave has been obtained in the joined international cooperation research. Results exposed that temperature decrease in the homogenous nucleation and condensation is the preponderant factor in unsteady adiabatic expansion process.

参与同质核化率实验的国际合作研究,获得250K、100KPa状态附近戊醇在单脉冲膨胀波作用下的同质核化率、饱和度及同质核化微滴在低压状态中长大状态方程;研究表明非定常绝热膨胀过程中,降温因素在同质核化和凝结过程中占主导作用。

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