查询词典 U-steel

Gutniska'' shows a number of similarities with Gothic which are not shared by other Old Norse dialects: lack of a-umlaut in short high vowels ( e.g.''fulk'': Old Icelandic ''folk''), lowering of '' u '' to '' o '' before '' r ''( e.g.''bort''), the use of '' lamb '' with the sense "sheep", the appearance in both of an early Germanic loanword from Latin ''lucerna''( Gothic ''lukarn'', Old Gutnish ''lukarr''), and, arguably, the preservation of the Proto-Germanic diphthongs *''ai'' and *''au''.

Gutniska''和哥德语有著许多不见於其他古诺斯语方言的相似处，如在高短母音里不具有 a 变音(如''fulk''这个字与古冰岛语的''folk''的对比)、在'' r ''前面'' u ''到'' o ''的低音化、以「羔羊」的字来指代「绵羊」、早期日耳曼语的拉丁语借词''lucerna''(哥德语''lukarn''、古顾特语''lukarr'')的从在，以及具争议性的一条，也就是原始日耳曼语双母音*''ai''和*''au''的存留。

He also was tasked with the job of countering any U-boat threat and to begin planning an invasion of the Bosporus.

他还负责对付任何U艇的威胁的工作，并开始规划的入侵博斯普鲁斯海峡。

Finaly, in the case of the nonlinearities being singular at 0, by utilizing the mountain-pass theorem and some other variational methods, we get the existence of nontrivial solutions of the equations under the Dirichlet boundary condition, where the operator diva(x,u is the p-Laplacian.

最后，我们通过应用山路引理等变分方法，研究当算子diva(x，▽u为p-Laplacian并且非线性项在原点有奇异性时，方程在Dirichlet边值条件下非平凡解的存在性。

R~n(n≥0) is a bounded domain with smooth boundaryΩ;ΔisLaplace operator; u and v, respectively, denote populaton densities of prey andpredator species, inhabit the domainΩ; a_i, b_i, c_i, D_i(i=1,2) are positive constants.the form of boundary parameter B is?

R~n(n≥0)是边界Ω充分光滑的有界区域；△为Laplace算子；u，v分别表示区域Ω中食饵和捕食者的密度，参数a_i，b_i，c_i，D_i(i=1，2)均为正常数，而边值参数B形式为这里的？

In order to effectively abstract the texture and denoise but not damage the edge and other important details of image, Meyer (2001) proposed using elements of BV space and G space to characterize cartoon and details of image respectively. The authors present PDE of minimizing energy on the basis of Meyer's work, After the model is discretizated. projection algorithm and the method for ROF model are applied. Thus an image is decomposed into two parts, bounded variation component u and texture with noise υ.

为有效地提取纹理和去噪而不损坏图像的边缘及其他重要细节，Meyer(2001)提出了分别用BV空间和G空间刻画图像的主体和细节部分，笔者在Meyer的图像分解模型基础上，建立能量最小化PDE方程，将模型离散化后，利用投影算法和ROF模型的求解方法，将图像分解为有界变差部分u和包含纹理和噪声的部分υ。

"Breadboard" test, a more formalized prototype, called the XAF, was installed on the battleship U.S.S.

经过对这架"试验电路"的测试，一种更正式的原型雷达XAF于1938年安装在U.S.S。

Following the "breadboard" test, a more formalized prototype, called the XAF, was installed on the battleship U.S.S.

经过对这架"试验电路"的测试，一种更正式的原型雷达XAF于1938年安装在U.S.S。

Unique cockpit layout with large U-shaped aft seating, portside bucket seat, wet bar and helm / companion seats with armrests.

独特的座舱布局与大U形尾部的座位，座位左舷水桶，湿酒吧和掌舵/同伴座位的扶手。

Now, we know that is an estimate of u, so we can estimate this by OLS

现在，我们知道是u 的一个估计，所以我们可以通过OLS对其进行估计。

Methods The activator was made up of 1000 U bovine thrombin and 1 mL 10% calcium chloride solution.

按1000 U凝血酶溶于1 mL质量百分比为10%的CaCl2配制激活剂。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。