查询词典 operational code

We will continuously innovate, improve operational level, to provide you with better quality products and services.

我们将不断创新、提高业务水平，为您提供更优质的产品和服务。

Especially, the technology of Automatic Gain Control and signal processing are studied which are key factors working on the performance of the receiver. Based on analyzing the theory of automatic Gain Control, operational amplifiers 0P37 and logarithmic D/Aconverter AD7111A are used to design variable gain amplifiers which can be controlled numerally, A/D convector LTC1405 is Used to test the echo, Complex Programmable Logic device is used for controller, and an arithmetic is designed for automatic Gain Control which is simulated and analyzed in order to test its feasibility.

本文在分析自动增益控制AGC原理的基础上，采用集成运放OP37和数控增益衰减器AD7111A设计可数字控制的可变增益运放模块；采用高速A／D转换器LTC1405作为回波信号检测模块；采用复杂可编程逻辑器件CPLD作为核心控制模块，构成数字自动增益控制电路，并设计粗调和细调步进控制相结合的算法，对回波信号的增益进行精确而快速的调节控制，使回波信号振幅快速稳定在设计指标范围内，利于接收机后续信号处理电路对回波信号作进一步的处理。

In the section, the definitions and main properties of the operator have been discussed systematically, the operational rules of one dimensional PGOPO have been strictly established based on the theory of convergence in the mean square, error and convergence analysis of approximation by PGOPO has been discussed.

系统地论述了分段广义正交多项式算子的定义、性质，并为一维PGOPO算子严格地建立一套在均方收敛意义下的代数运算规则，给出了分段广义正交多项式算子作用下的误差及收敛性分析结果。

First, we derive the Slant operational matrix of integration and set up Slant conversion table, then we could solve the differential equation and the partial differential equation easily.

首先，推导出 Slant 转换的积分运算矩阵，然后建 Slant 转换表，之后我们就能轻地求解微分方程和偏微分方程的问题。

In accordance with the Administrative Measures on Information Disclosure of the Listed Stockholders and relevant operational rules of the stock exchanges, when a qualified investor calculate the changed shares, it should calculate in a consolidated way the shares, the convertible debenture evidential documents of deposition and trust of a same company held or controlled by it.

合格投资者应当按照《上市公司股东信息披露管理办法》及交易所的有关业务规则的规定披露其持股变动信息，在计算其持股变动时，应当合并计算其持有、控制的同一家公司发行的A股、B股、H股、可转换公司债券及存托凭证。

In chapter 5, a test and local operational experiment for the protocol convertor is carried on and the experiment result is analyzed.

第五章对所研制的协议转换器进行测试与实验，并对实验结果进行了分析。

Based on convex combination technique, reliable controllers and a switching law are designed to make systems be globally asymptotically stable not only when all actuators are operational, but also when some actuators faults occur. At last, the simulation results show the feasibility and validity of the designed method.

利用凸组合技术，设计可靠控制器和相应的切换策略，使得不仅当执行器正常时而且当一些执行器出现故障时仍保证闭环系统是全局渐近稳定的，最后通过仿真算例验证所设计方法的可行性、有效性。

Based on Advanced Public Transportation System, the paper studies the vehicle dynamic dispatching problem of singular bus line. A real-time operational control model is developed to deal with the problem, which proves to be a convex programming.

基于先进公共交通系统环境，研究了城市公共汽车单线路运行系统的动态调度问题，建立了公交车辆运行的实时控制模型，证明其为凸规划问题。

At the same time, economic conditions in the market, restaurant operators whether to set a minimum consumption, and allows consumers to bring their own drinks, corkage fee is charged, are areas of operational autonomy.

同时，在市场经济条件下，餐饮业经营者是否设定最低消费、允许消费者自带酒水饮料，是否收取开瓶费等，属于经营自主权范畴。

John Ringwalt's homestate operation now consists of five companies, with Kansas Fire and Casualty Company becoming operational late in 1977 under the direction of Floyd Taylor. The homestate companies had net premium volume of $23 million, up from $5.5 million just three years ago. All four companies that operated throughout the year achieved combined ratios below 100, with Cornhusker Casualty Company, at 93.8, the leader. In addition to actively supervising the other four homestate operations, John Ringwalt manages the operations of Cornhusker which has recorded combined ratios below 100 in six of its seven full years of existence and, from a standing start in 1970, has grown to be one of the leading insurance companies operating in Nebraska utilizing the conventional independent agency system. Lakeland Fire and Casualty Company, managed by Jim Stodolka, was the winner of the Chairman's Cup in 1977 for achieving the lowest loss ratio among the homestate companies. All in all, the homestate operation continues to make excellent progress.

John Ringwalt 负责的 Homestate 业务旗下主要包含五家公司，其中堪萨斯火险在 Floyd Taylor 筹备下于1977年底正式营运， Homestate 1977年的保费净收入达到2，300万美元，三年前不过只有550万美元，其余四家的年度综合比率都低于100，其中 Cornhusker 甚至只有93.8， John 在努力管理其它四家公司的同时，更让 Cornhusker 过去七年有六年的综合比率低于100，从1970年正式营运以来，该公司已顺利成为内布拉斯加州传统独立经纪系统的领导业者，至于由 Jim Stodolka 带领的 Lakeland 火险则荣获1977年主席杯的头衔，因为去年该公司的综合比率最低，总的来说， Homestate 集团的营运在去年大有进展。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。