更小地

Practicability of Surface Evolver in evolving prediction of SMT solder joint is reviewed and validated. Chapter five: finite element analysis method based on minimal energy principle with application of Surface Evolver is firstly used in evolving prediction of the kind of BGA solder joint shape.

基于最小能量原理的有限元数值分析方法与边界值积分数学分析方法相比，能更有效地求解各类SMT焊点三维形态成形预测问题，并具有很好的热应力分析延续性和良好的分析精度。

There is already some translation and instruction of Patrick Hannan and Eric P. Henry's study of Li Yu in china, however, this dissertation is dedicated in an all-round instruction of their study.

韩南和欧·亨利的关于李渔的研究成果国内学者已对其专著做了小部分译介，本文对两人的研究成果都做了全面的译介，有助于我们更好地理解他们的研究思路和成果。

Bimaculata is lay more eggs on the 3〓 instar of B.

在有龄期可选择的条件下，蚜小蜂更多地选择2~3龄若虫产卵。

Children might want to talk intermittently,and younger children might need concrete information to be repeated.

孩子可能会希望间歇地谈论这件事，而更小一点的孩子可能会需要重复具体的信息。

What is more expressive and differ ent in this series than his previous is that their facial clarity and pumped-up vigor make looking at the paintings with a more meaningful joyride.

除了大尺寸的油画，赵能智还画了一批小的作品，它们都是关于面目不清的男女裸体的各种姿势，这批新作品的亮点在于它们更深入地刻画了表现在赵能智作品里的心理学上的体验。

On the bottom is a picture of JM Barrie himself - the wonderful author of Adventures in Kensington Gardens - better known as Peter Pan!

对底部是一个图片的雅可比矩阵巴里本身-奇妙的作者冒险在肯辛顿花园-更好地称为小飞侠！

The analysis on the test result shows that the temperature distribution in CFST members caused by solar radiation is nonlinear,and the nonlinear character is most evident when center point of concrete gets its lowest temperature. The temperature of the center point is affected by various directions, especially the strong potential. In the side exposed to the sun in the afternoon, apart from the center point, temperature varies laggardly when the point of concrete in the same series is more close to the center. But in the side not exposed to the sun in the afternoon, temperature varies laggardly when the point of concrete in the same series is more close to the center.

结果表明，日照作用下截面的温度场为非均匀场，混凝土中心的温度达到最小值时，截面温度场的非线性特性最明显，圆心点的温度受各个方向温度的共同作用，更多地受到强势方向的影响；下午时处在向阳面的各系列，同一系列上混凝土各点温度变化随直径缩小趋缓，越靠近圆心，温度变化越缓和，对外部环境的影响呈滞后现象越明显；而在下午时处在背阴面的各系列除圆心点外，同一系列上越靠近圆心的混凝土测点，温度变化越缓和。

Since it is likely that not all the VCs will require maximum demand simultaneously, the capacity of the leased line can be smaller than the sum of the individual VCs.

因为不是所有的虚拟电路都有可能同时地需要最大的要求，租线的能力可以比个别的虚拟电路的总和更小。

In order to obtain more general solution of second order linear differential equation with constant coefficients, which is important in theory and practice, on the basis of knowing a special of the second order linear differential equation with constant coefficients and by using the method of variation of constant, the second order linear differential equation with constant coefficients is transferred to the reduced differential equation and a general formula of the second order linear differential equation with constant coefficients is derived.

为了更多地得到理论上和应用上占有重要地位的二阶常系数线性非齐次微分方程的通解，这里使用常数变易法，在先求得二阶常系数线性齐次微分方程一个特解的情况下，将二阶常系数线性非齐次微分方程转化为可降阶的微分方程，从而给出了一种运算量较小的二阶常系数线性非齐次微分方程通解的一般公式，并且将通解公式进行了推广，实例证明该方法是可行的。

A new and efficient algorithm for match of free-form surface is presented. It is based on the Minimum principle for eliminating the location error of surface measuring.

为了更好地消除自由曲面测量中的定位误差，提出了一种新型的、有效的基于最大最小原则的自由曲面匹配的数学模型。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。