查询词典 acquisition surplus

The design changes the traditional inefficient and high-cost de-sign in signal acquisition and transmission with using a real-time acquisition of DVI display signals and transferring data through the Ethernet port.The design uses a highly integrated FPGA and high-capacity SDRAM,multiplexing of signal package to transfer display data and control data,and efficient algorithm for gray-scale slice as well.It has the features of low cost,large display area,stable display,and high refresh rate.

该设计改变传统设计中低效高成本的信号采集和传送方式，改用实时采集DVI接口显示信号、通过网口传输数据，采用高集成度FPGA和大容量SDRAM，采用信号包复用技术同步传送显示数据和控制数据及高效率的灰度切片算法等新技术，具有成本低、显示面积大、显示稳定、刷新率高等特点。

A new type of low2powerMCU realizing embedded USB high2speed, high2p recision data acquisition system design scheme was introduced. The design takes the low powermicrocontroller2based control STC12C5410AD with A / D converters in it as the control chip, connects a high degree of integration UART to USB chip, realizes the embedded data acquisition system USB interface design.

介绍了一种利用新型低功耗单片机实现USB嵌入式的高速、高精度的数据采集系统的设计方案；该设计以内藏A /D转换器的低功耗单片机STC12C5410AD为主控制芯片，连接高集成度的UART转USB芯片CP2101，实现嵌入式数据采集系统的USB接口设计。

Reserve funds are supporting the land acquisition, is an important factor in the acquisition of behavior; If the Government is the financial strength can be included in a land bank financial expenditure recurrent items, the reserve can be a high degree of monopoly completely, but most cities do not have the such conditions.

储备资金的支持征用土地，是一个重要的因素在收购行为；如果政府的财政实力可纳入土地储备财政支出经常性项目，储备可高度完全垄断，但最城市不具备这些条件。

The paper amply introduces the logical structure and design of software and hardware of the remote multi-channel instrument system for temperature measurement. LabVIEW primary control module, cure fitting module, data acquisition module, channels and scopes set module, data processing module, data analysis and display module, data storage and redisplay module, printing module are designed in this system, which realizes the data acquisition, processing, analysis and display.

本系统采用模块化设计思想，主要分为八个模块：LabVIEW总控制模块、曲线拟合模块、数据采集模块、测温通道和测温范围设置模块、数据预处理模块、数据分析与显示模块、数据存储与回放模块、打印输出模块；实现了对环境温度信号的采集、处理、分析和显示。

A production of individual skills and expertise land acquisition farmers by my application, the township government audit, the county people's government for approval, and the local labor departments for the record, can bereaved by the one-time acquisition units to rehouse grants.

对个别有生产技能和专长的征地农民，经本人申请，乡人民政府审核，县人民政府批准，并向当地劳动部门备案后，可自谋出路，由征地单位一次性发给安置补助费。

Compare with other traditional data acquisition modules, the salient point of this system is that it can access Ethernet, achieved remote data acquisition. At the same time embedded by the uC/OS-II operating system, achieved a multi-task operating environment. In addition the system construct a kind of flexible 32-bit embedded hardware system composed by SOPC technology. The system can add or reduce components freely according to the requirement of customers.

与传统的数据采集模块相比，本系统的主要特点是可接入以太网，实现远程数据采集；同时系统嵌入uC/OS-II操作系统，实现了多任务的操作环境；另外本系统结合了SOPC技术在FPGA上构建了一个灵活的32位嵌入式硬件系统，该系统可以根据用户的需求进行自由裁剪。

So concentrator can sample data from acquisition unit and transmit command to acquisition unit.

采集器用于实时采集电力参数且自带RS—485通信接口，集中器可随时对其进行数据的采集和命令的发布。

Results indicate that children use two kinds of patterns of tone sandhi during their acquisition, while one kind will disappear after they complete the acquisition of tone sandhi.

结果显示在习得过程中，儿童使用两种变调形式，其中一种形式在他们完成习得后会逐渐消失。

It is well-known that vocabulary learning is an important aspect of second language acquisition and the mastery of vocabulary is an essential component of second language acquisition.

众所周知，词汇学习是二语习得的重要方面，词汇的掌握也是二语习得的基本要素。

According to these theories, a special mechanical test platform is established, the design and debugging of the temperature signal processing board are finished and the data acquisition and analysis system about the High speed motorized spindle is established based on the PC and data acquisition card.

在上述理论研究的基础上，搭建了高速电主轴专用的机械平台，完成了温度信号调理板的设计与调试，并构建了基于PC+数据采集卡的高速电主轴数据采集及分析系统。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。