单元地

An image forming apparatus, provided with replacement parts each having a storage section therein and adapted to be detachably attached to the image forming apparatus and with an image forming unit arranged to form an image on a printing medium, includes: an information reading section that reads information from the storage section of at least one of the replacement parts; a certified part determining section that determines whether the replacement part is a certified part or not based on the information read from the storage section; and an image forming possibility determining section that determines whether or not image forming is possible using the replacement part determined to be a certified part by the certified part determining section.

一种成像设备，其配备有：替换零件，每个所述替换零件其中具有一个存储部分，并且适于被可拆地配属到所述成像设备上；以及成像单元，所述成像单元被安排用于在打印介质上形成图像，所述成像设备包括：一个信息读取部分，该信息读取部分从至少一个所述替换零件的存储部分读取信息；检定零件确定部分，根据从所述存储部分读取的信息，该检定零件确定部分确定所述替换零件是否是已检定零件；以及成像可能性确定部分，用于确定使用被所述检定零件确定部分确定为已检定零件的所述替换零件是否能够成像。

The circular polarization at the lower resonant frequency of the dual-frequency antenna can be achieved by setting a perturbation segment at an appropriate location in the patch element, and placing the feed point on the diagonal axis.

在较低的谐振频率处圆极化的获得是通过在天线辐射单元上适当地设置摄动元素，并将馈电点移到辐射单元的对角线上。

The main objective of this dissertation was to develop methodologies with capability of engineering application for simulating flow in fractured rock using discontinuum models. The study work includes three parts. In the first part, numerical methodology of three-dimensional discrete fracture network model casing on hybrid BEM-channel was presented, and the technique for improve the model's computing efficiency was also studied. Firstly in this part, computer simulation methodology based on the Baechermodel for generating network of discrete fractures was presented, which includes the follow details: probability distributions of fracture density,orientation, trace length, size, and aperture and estimation of their statistical parameters; stochastic models of fracture network; Monte-Carlo's simulation method; numerical simulation procedure and technicality.

给出了离散裂隙网络模型所依据的基本假定；发展了基于Baecher模型的离散裂隙网络计算机随机生成技术：详细地推导了单裂隙渗流和多裂隙相交网络渗流的边界单元法公式，发展了离散裂隙网络中稳态渗流的边界元数值技术，并且讨论了相关的具体数值技术细节，如角点的处理方法，单元的自动剖分等：描述了混合边界元—管流模拟方法及其数值实现；研究了裂隙网络的简化方法，并针对裂隙网络边界元法的特点提出了一种改进的分块三角分解法。

These kinds of analytical elements can describe the crack tip fields for the Dugdale model and can also be combined with the ordinate finite elements to form the semi-analytical finite element method.

该类超级单元能够准确地描述基于Dugdale模型的裂纹尖端场，可与普通有限单元相结合，构成半解析有限元法。

The application of the model is the different combination that carries unit of pair of charge business accounting and budgetary unit, build a flexible work to disclose a structure, reduce resource and the workload that decompose in order to reach the biggest level, mix charge effectively plan target is compositive in a tool bag, carrying the control with pair of whole agile and orderly projects is obtained while the senior engineer makes efficiency.

模型的应用是通过对费用核算单元和预算单元的不同组合，建立一个灵活的工作分解结构，以达到最大程度减小资源和分解的工作量，并有效地将费用和进度目标集成在一个工作包中，在提高工作效率的同时达到对整个工程灵活有序的控制。

According to the idea of the multi element area, the cross section (3 m×3 m) of the mine roadway was divided into 30 elements. The height of s1 and s2 were assumed as 0, 0.05, 0.1 m and 3,2.95,2.90 m individually.

根据多单元区域的思想，将一断面为3 m×3 m矿井巷道分成30个单元，将相邻空间竖直开口的上下缘距离地面的高度s1和s2分别假设为0， 0.05， 0.1 m和3， 2.95， 2.9 m。

In the end, the finite plate element method to unfold the curved surfaces is talked over in this chapter.

另外，在实际工程应用中，裁剪线两侧相邻的曲面片的边的边长在各自利用等效有限单元法展开时存在差异，且当曲面比较大时，这个误差较大，从而给施工带来不便，本章提出了修正的等效有限杆单元法，较好地解决了这个问题。

The physical meanings of BEM are extended by the FBEM and FPFM. On the basis of solving plane problems sueessfully with FBEM and FPFM, the article recommends the fictitious boundary element method and fictitious point force method to solve three dimensions problem in solid mechanics.

本文对边界单元法进行了改进，提出了使用方便、灵活、物理意义清晰的虚边界单元法和点载荷法，较好地解决了局部数值解精度不高的问题，并将所提出的方法推广应用到求解三维问题，减少了问题的复杂性。

Based on the working results gained by predecessors, an infinitely boundary element construction is proposed in the paper, with consideration taken of the influence upon the infinite far place, without increasing a large number of elements.

本文在前人工作的基础上构造无限边界单元，可以在不增加大量单元的基础上考虑无限远处的影响，这样能更好地模拟实际问题，为数值计算带来方便和有效的数值结果。

By using the GUI program, the user can deal with practical problem conveniently: soil space distributing, soils parameter; having or no water and water distribution, loads distribution and values; earthquake condition; start element of KEM; pointing out the elements which displacement should be known and the displacement value.

编制的图形用户界面程序能使用户方便地在图形界面下，按照菜单和对话框的提示，人机交互输入KEM土体极限分析需要的所有资料：土体的空间分布情况，各土层的土体参数，有无地下水以及地下水的水位分布情况，外荷载的分布及大小，地震情况，划分初始的KEM土体单元，指定需要施加虚位移的土体单元及与其相应虚位移的大小。

In her eyes, because that is the doorway toher heart * the place where love resides.

女人的漂亮必須從她的眼睛中去看，因為那是她心靈的窗戶和愛居住的地方

I will send some postcards to you.

我会向你发送一些明信片。