系统功能

This system carried on the analytical and concrete design of detailed need according to the objective demand of each big business enterprise, for example the system managing person class has the legal power of the tallest Class, can use the function of the havings of the system;Generally the managing person has to use the legal power generally, can search the basic information, and personal opinion of feedback, send out to serve to request etc..

本系统根据企业的客观需要进行了详细的需求分析和具体的设计，比如系统管理员级具有最高级别的权限，能使用系统的所有的功能；一般管理员具有一般使用权限，可以查询基本的信息，及反馈个人意见、发出服务要求等。

The patterns and changing of The Changbai Mountain forest ecosystem services affected by human activities were explored in this paper. The impact of human activities on Changbai Mountain forest ecosystem services include positive effects and negative effects, they were expatiated in the paper. The positive effects include protecting idioplasm resources, wildlife and natural landscape, and forest fireproofing, and so on. The negative effects contain the capacity of biodiversity, purifying environment, regulating climate, buffering disaster and supplying product etc.

摘 要：本文分析了人类活动对长白山森林生态系统服务功能影响的方式和利弊，并将其影响分为正面影响和负面影响进行阐述，其中正面影响为生物种质资源保护、野生动植物资源保护、森林防火、自然景观保护等；负面影响为生物多样性维持能力下降、影响生态系统对大气和气候的调节过程、削弱净化环境的能力、影响水文调节能力、影响灾害缓冲能力、降低生态系统产品供给能力、改变营养物质的贮存和循环过程等。

The realization of design, the functions of the system and the application methods of the system are illuminated in detail.

论文详细说明了系统的设计实现、系统的功能以及系统的应用方法。

Methods: iEstablishing the animal model of HSP :Gliadin being taken as food antigen,meanwhile reticuloendothelial system being blocked by India ink,these two methods were applied to make mouse under the condition of clearance deficiency in reticuloendthelial system...

1。建立过敏性紫癜实验动物模型：以麦胶蛋白作为饮食抗原，加用印度墨水封闭网状内皮系统的动物造模方法，使模型小鼠在网状内皮系统清除功能缺陷的前提下，持续抗原刺激粘膜免疫系统，建立HSP实验动物模型。

Under the condition of making the best of informationization resource inexistence, it made detail design to computer network, system platform of software and hardware, database management system, operation management function module and security safeguard system.

在充分利用现有信息化资源的约束条件下，对计算机网络及系统的软硬件平台、数据库管理系统、业务管理功能模块和安全保障系统作了详细设计。

The rural settlement system is the fundamental unit of the rural inhabitable environment, It is a kind of rural life system, which has definite territory boundary and spatial concepts , also it is a rural human-environment territory system .

乡村住区系统是乡村人居环境的基本功能单元，是具有一定地域边界和空间内涵的乡村生活系统，也是一种乡村人地关系地域系统。

On the idea of systems theory, the structure is the inherence basis and basic mark by which one system possesses some functions, k...

根据系统论的基本原理，系统的结构是系统具有一定功能并保持其整体性的内在依据和根本标志，决定着系统的基本框架及要素构成。

This system is designed based on SPCE 061A microcontroller to measure the close loop parameters of the amplifier. The system can measure the input offset voltage、the input offset current、the open loop AC differential mode voltage gain、the AC common mode rejection ratio and unit gain bandwidth,using the measure method of assistant amplifier. What is more, data printing is completed in this system.

摘要本系统是基于SPCE 061A 单片机的运算放大器闭环参数测试系统，该系统采用辅助运放测试方法，可对运放的输入失调电压、输入失调电流、交流差模开环电压增益和交流共模抑制比以及单位增益带宽进行测量，并具有将测试数据打印输出的功能。

In this paper, a kind of design and implementation method for integrable ware system is discussed.

该文讨论了一种积件系统的设计和实现方法，重点介绍该系统的总体结构、组合平台和积件库管理系统的组成及功能、积件库的设计与实现。

The ISO／OSI is one of the most important system architectures for talking about communication. The reason that this model is so important is that it provides a complete model of the functions of a communications system so that different vendors,if they build system that conform to the model,should be able to intercommunicate lS0／0SI is divided into seven layers.

标准化／系统互连是最重要的体系结构为给出谈沟通的模式，这是很重要的原因是，它提供了一个功能完整的模型，使不同的通信系统供应商，如果他们建立的模型系统，符合应当能够互通ls0／0si分为七个层次。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。