应用程序块

The contents of the course include: what operating system are, what they do, how they are designed, and where they came from; a general history and explanations of computer system, and some discussion on hardware and the relation between operating system and other software; concept of process, process states and process control block, process queue, management of processes; concepts of sequent programming and parallel programming, process synchronization and its application, process communication; scheduling level and job state transition, job scheduling, process scheduling, and methods for scheduling; deadlock and its necessary conditions, deadlock prevention, control and recovery of deadlock; fixed partition, multiple partition and replacement partition memory management, swapping and overlays; page, segmentation and segmentation with paging storage management, basic concept of virtual memory management, and page, segmentation and segmentation with paging memory management.

课程的内容包括：计算机系统概述、操作系统的形成、发展、功能、特性、类型和发展趋势；操作系统的硬件环境、操作系统与其它系统软件的关系；进程的概念、进程的状态和进程控制块、进程队列、进程的管理；顺序程序设计和并行程序设计概念、进程间的同步与互斥、同步机构应用、进程间通信；调度的层次和作业状态转换，作业的调度、进程调度、调度算法；死锁问题的提出、死锁的必要条件、死锁的预防、避免、控制和恢复；固定分区、可复分区、多重分区内存管理技术以及覆盖技术和交换技术；分页域、分段域、段页域存储管理技术、虚拟存储管理的基本概念、分页域、分段域、段页域虚拟存储管理。

The classifications, characteristics and recent applications of sliding construction are summarized. Some key technologies of sliding construction such as calculation of sliding drift load, sliding nonsynchronous affection, sliding dynamic response, stability of sliding blocks, and affection on structural mechanics for different sliding blocking have been researched, and the corresponding programs have been coded.

总结了滑移法施工的分类、特点以及应用情况，对于滑移法施工牵引力的计算、滑移不同步影响、滑移法施工激振影响、滑移施工过程中的单元分块稳定性研究、滑移分块对结构成型影响等关键问题进行了理论推导与算例分析，并编制了相关的实用程序。

For example, OCI and precompiler applications can submit anonymous PL/SQL blocks.

例如，在 OCI 及预编译应用程序中可以提交匿名 PL/SQL 块。

The method retains compatibility with existed applications and architectures, and also takes advantage of the block buffer of file system to enhance system performance.

CMDS-MSS是在服务器的文件系统之下、设备驱动程序之上采用虚拟技术实现存储空间的单一逻辑视图的一种方案，它既保持了对现有应用和体系结构的兼容性，同时又可充分利用文件系统的块缓冲区来提高系统的性能。

Based on the experience of compiling the program, the paper discussed some topics which should been taken note of while compiling a plane member structure FEM program that took the geometric nonlinearity into account as well as the material nonlinearity. With this program, the paper analyzed the effect of the factors on the anti-bending capability of externally prestressed concrete beams and come into some useful conclusions. The factors included: the rate of ordinary steel bars, the initial prestress of the external tendons, the shape of the external tendons, the position and number of deviators and the number of segments.

结合编程实践，本文讨论了编写考虑几何非线性和材料非线性的平面杆系有限元程序应该注意的一些问题，并应用所编的程序，对体外预应力混凝土梁的抗弯性能进行了普通钢筋配筋率、体外索的初始张拉力、体外索的配筋形式、转向块的布置和节段的数目等五个影响因素的分析，得出了一些有益的结论。

This article and the demo app is to teach how to create toolbars with spinners and/or sliders on them.

这篇文章和演示应用程序是教导如何创建纺纱和他们/或滑块工具栏。

Many of the application's buttons and sliders are larger and easier to grab.

许多应用程序的按钮和滑块较大，更容易抓住。

I think that the biggest POIs are the "extra" functions provided by the application, allowing to put comment blocks and default values, things that are just a dream with the standard XSD tool!

我认为，最大的兴趣点是&额外&的应用程序提供的功能，使把注释块和默认值，事情只是一个标准的XSD工具的梦想！

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。