即

This paper analyzes the main "bottlenecks" of general education development in present chinese universities, such as a lack of perception of general education, the poor quality of general education courses and a shortage of faculties etc. based on these analyses, this paper also delivers some measures to improve the quality of general education.

本文分析了当前我国内地高校推进通识教育发展的瓶颈，即对通识教育的理念缺乏深层次的认识，通识课程质量不高，通识课程师资力量薄弱；提出了改进高校通识教育质量的对策，即进一步深化对大学通识教育理念的认识，努力提升通识课程质量，加强通识课程师资队伍建设。

USB port plug and play technology lets you store your favorite stations, record music to your PC and check out the airwaves worldwide.

USB接口即插即用技术可以让您存储您喜欢的电台，录制音乐到你的电脑，并检查了世界范围内的无线电波。

Taking QGIS as an example, the implementation of a port able plug and play open source desktop GIS environment is detailed.

以QGIS为例，详细说明了基于Flash Disk的便携式即插即用型开源桌面GIS环境的构建。

Secondly, we study a class of automorphisms of A, i.e., we prove that the set {φ∈SL_n|φ= t is a subgroup of AutA(n,t,Finally, we mainly discuss some properties of the operation w in A, i.e., g~w = 0, f~w = 0 and Leibniz identity.

其次，讨论了A的一类自同构，即证明了集合{φ∈SL_n|φ=t}是自同构群AutA(n，t的一个子群；最后，得到了A的运算w的一些性质，即g~w=0、f~w=0和Leibniz等式。

In Britain the upper Chamber is the House of Lords, and the lower the House of Commons .

英国上院即贵族院，下院即众议院。十一出行难？跟我来看看英语写作擂台期待你的加入喔

This will push the hawkers to use disposables even more as it will be more cost efficient and convenient.

其中的一些Glowers的朋友们，通过他们的静止画面说明了&禁止即用餐具&的两难关系在于食物摊主必须花多一点钱或时间来请员工帮忙清洗碗碟，如果用即用餐具会比较方便和节省。

When we operate all accessing databases in encapsulation at Data Access Layer by ActiveX DLL packages (DAL layer, Namely data access layer),and operate all business logic or transaction processings in encapsulations at Business Logic Layer ( BLL layer, namely business logic layer), ASP dynamic webpages are offered to the interface of user for Presentation Layer ( PL layer, Namely present layer).

使用ActiveX DLL组件将对数据库的存取操作全部封装在Data Access Layer层（简称DAL层，即数据存取层），将商业逻辑或事务处理全部封装在Business Logic Layer层（简称BLL层，即商业逻辑层），提供给使用者的界面就是Presentation Layer层的ASP动态网页。

Three horizontals are the representation layer, the operation layer and data layer.

首先，对软件需求做了深入的分析，通过数据流图和数据字典与用户进行沟通，了解用户对系统的功能要求等；其次，介绍了软件设计的过程，分为三纵三横，三纵即：概念结构设计、逻辑结构设计、物理设计三个阶段，三横即：表现层设计，业务层设计和数据层设计。

First, I have made thorough analysis to the software demand, carried on the communication through the Data Flow Diagram and the data dictionary with the users in order to get the system function request of users and so on. The next, I have introduced the process of software design, which is divided into three verticals and three horizontals. Three verticals are the concept structural design, the logical organization design and physical design. Three horizontals are the representation layer, the operation layer and data layer.

首先，对软件需求做了深入的分析，通过数据流图和数据字典与用户进行沟通，了解用户对系统的功能要求等；其次，介绍了软件设计的过程，分为三纵三横，三纵即：概念结构设计、逻辑结构设计、物理设计三个阶段，三横即：表现层设计，业务层设计和数据层设计。

The next, I have introduced the process of software design, which is divided into three verticals and three horizontals. Three verticals are the concept structural design, the logical organization design and physical design. Three horizontals are the representation layer, the operation layer and data layer.

首先，对软件需求做了深入的分析，通过数据流图和数据字典与用户进行沟通，了解用户对系统的功能要求等；其次，介绍了软件设计的过程，分为三纵三横，三纵即：概念结构设计、逻辑结构设计、物理设计三个阶段，三横即：表现层设计，业务层设计和数据层设计。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。