顶用

This is a ball point charge potential distribution of foreign procedures, very good, and the top about it.

详细说明：这是一个球点电荷外电势分布的程序，很好用，顶一下吧。

It is used on the browline, top of the cheekbone and the top line centre.

这是用来对browline，高高的颧骨和顶线中心。

Foreheads which had been hidden by cloche hats were revealed and adorned with small plate shaped hats.

以前前额被吊钟型帽檐所遮蔽，现在也显露出来，用小型平顶帽来增加魅力。

In the case of 16 boundaries, cubic B-spline function taken as trial function, the solutions to nonlinear stability of truncated conical shells and spherical shells with variable thickness were obtained by the method of point collocation.

在16种边界条件下，以三次B样条函数为试函数，用配点法计算变厚度开顶圆锥壳和球壳的非线性稳定。

Firstly, a balance equation is erected, And then,on the basis of the predecessor formula and with the Convolution Theorem and Fourier inverse transforms,a semi-analytical solution of the velocity response in time-domain under semi-sine exciting force is given.

建立成层土中桩纵向振动平衡方程，利用卷积定理和傅立叶逆变换求得半正弦脉冲激振作用下桩顶速度响应的半解析解。

He always writes on crested writing paper.

他总是用有顶饰的信纸写信。

They can also be made by using the feet of socks and hand knitting or crocheting new top pieces.

他们也可以用他的脚袜和手工针织和crocheting顶新件。

Staminode tube usually short; staminodes white, occasionally tinged or marked with purple; outer staminodes 2, petaloid, obovate, exceeding corolla lobes; cucullate staminode with median or subterminal appendage; callose staminode obovate, apex petaloid.

退化雄蕊管通常短；退化雄蕊白色，偶尔微染或者用紫色标明；外部退化雄蕊2，瓣状，倒卵形，超过的花冠裂片；兜状的退化雄蕊有中间或者近顶生附属物；胼胝质退化雄蕊倒卵形，先端瓣状。

Aiming at bottom roof caving and support impact problems induced with abrupt large scale caving upper roof in face 21303 of Daliuta mine, this paper put forward the motion parameter at roof caving and calculation formula of roof shear breaking force with the help of theorem of momentum, theorem of moment of momentum and D' Alembert principle. Roof caving process was simulated by Ansys Ls-DYNA program, and maxim impact force was got. The theoretical research outcomes in the paper were applied in face 21303 of Daliuta mine, and were accordant with actual observing status of roof caving process.

针对神东煤炭公司大柳塔煤矿活井21303综采工作面，上层采空区顶板突然大规模垮落对下层顶板及支架的突然冲击问题，文章采用动量定理、动量矩定理、达朗伯原理推出了顶板垮落瞬间的运动量及顶板切顶垮落所需要的剪力值计算公式，用ANSYS LS-DYNA程序对顶板垮落过程进行了数值计算，得到了最大冲击力，在大柳塔煤矿活井21303综采工作面对顶板垮落特征进行了实际观测和理论成果验证。

The innumerable roads death ray crazily flash around me, I use the green golden light safety mask to go against.

无数道死光疯狂地在我周围闪现，我用绿金光防护罩强顶着。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。