行

You can even calculate values in rows and columns as arithmetical expressions with values taken from other rows and columns.

您甚至可以计算价值的行和列的算术表达式的值从其他行和列。

The ''Down Arrow ''key can also be used to move from row to row.

向下箭头'''键也可以用来将光标从行移到行。

The Down Arrow key can also be used to move from row to row.

向下箭头键也可以用来将游标从行移到行。

The rats in the fourth group underwent common bile duct reopening after 5-day obstructive jaundice, while received portal vein arterialization.

大鼠40只，随机分为4组，每组各10只，第1组：对照组；第2组：单纯梗阻性黄疸5 d组；第3组：梗阻性黄疸术后5 d，行胆总管再通，并游离门腔静脉、结扎肝总动脉；第4组：梗阻性黄疸术后5 d，行胆总管再通，并行门静脉动脉化。

All patients underwent MRI examination within 2 to 9 months after TACE, and arteriography 0～7 day following MRI.

患者于末次肝TACE治疗后2～9月行MRI检查，MRI检查后0～7天行动脉造影。

RESULTS: A total of 199 patients were included in the present study; 106 patients (53%) underwent arthroplasty, whereas ninety-three (47%) underwent arthrodesis.

结果：共199名入选患者，其中106例（53%）行关节成形术，93例(47%)行关节固定术。

The paper discusses the specifications of asynchronous serial communication and summarizes the requirements for the implementation of asynchronous communication.

本文在分析异步串行通信规范的基础上，总结了实现异步串行通信的条件。

Chapter one and chapter two analyse the basis theory and give a whole design plan and expatiate the basic exoterica of system inculding primary technology for application. It involves the basic control theory of satellite antenna and analyse for the whole function. Chapter three gives the hardware design which includes hardware etlectrocircuit structure, principle chart, selecting all kinds of parts of the apparatus , the sensor elements and the design of serial communication electrocircuit etc. Chapter four and chapter five introduce software design for the SCM and the personal computer, giving mainly design theory and material program which includ the design of searching for the satellite and searching for the high-point and the program development by Delphi on PC, explaining the basic principium of asynchronous serial communication for epigyny computer and hypogyny computer.

第一、二两章阐述了系统的理论基础及应用的主要技术，包括卫星天线控制基础理论和整体功能分析等等；第三章是系统硬件设计，包括硬件电路组成及原理图、各类元器件的选取及传感器原理，串行通信电路设计等：第四、五两章是单片机、PC机软件设计，给出了主要部分的设计原理及具体程序，包括监控软件设计、寻优设计、寻星设计，PC端Delphi程序设计开发等，并阐述了PC机和单片机异步串行通信的基本原理，是本课题的重点所在。

The foundation of this system provides a good reference to promote the standardization and intelligence of the overhaul and maintenance of vacuum switches. This paper develops a special HF pulse power supply for internal pressure estimation, which achieves the output of HF-HV sinusoidal pulse wave whose frequency and amplitude can be modified respectively, and meets the design requirements according to the results of Simulink simulation and practical experiments. With the help of AT89S52, this paper designs an I~2C serial bus based signal detection system for peak value signal acquisition of HF pulse currents, which communicates with the upper computer by asynchronous serial communication for uploading the data. In the upper computer, a human computer interface is developed by Matlab software, whose functions are to do some computation and graphic display, such as calibrating the relation curve of vacuum degree and peak value of HF pulse currents, vacuum degree computation, and vacuum lifetime evaluation analysis basing on grey forecasting model as well as making relative suggestions.

本文研制了用于真空度检测的高频脉冲电源，通过Simulink仿真和试验检验其满足设计要求，实现了电压幅值和频率独立可调的正弦波高频高压脉冲输出；利用以AT89S52为核心基于I~2C串行总线的信号检测系统实现高频脉冲电流峰值信号的采集，通过异步串行通信实现单片机与计算机之间的数据通信，将检测数据传至上位机；在上位机利用Matlab开发人机交互界面，实现相关数据处理和图形显示，包括真空度——高频脉冲电流峰值关系曲线标定、真空度数值计算、基于灰色预测模型的真空寿命评估分析和提出相应决策建议。

As has been done today, the LORD has commanded to be done to make atonement for you.

像今天所行的都是耶和华吩咐行的，为你们赎罪。

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。