猎鹰混合动力火箭的安装已经确定，在火箭的后端使用一个“简单的”夹具，在前端使用一个快速释放连接器。
The installation of the Falcon hybrid rocket has been decided, using a "simple" clamp at the back end and a quick-release connector at the front.
在前端这一层还有用户界面组件。
门户是在前端组装的组合应用程序。
A portal is a composite application that is assembled at the front-end.
在前端用什么web服务器？
在某些情况下属性会在前端系统进行实时更新。
In some cases attributes are updated by the front end system in real time.
80%的最终用户响应时间花在前端上。
80% of the end-user response time is spent on the front-end.
在前端收集的所有输入都传递给input方法。
Any input collected on the front end is passed to the input method.
在前端后面是一个中间件层，我将它称作存储逻辑。
Behind the front end is a layer of middleware that I call the storage logic.
通过使用Ajax，同样的过程在前端需要的时间更少。
Using Ajax, the same process requires less time on the front end.
它是一个定位在前端的系统，跟概念和细节设计关系更大。
It is a front-end oriented system more related to concepts and detailed design.
在前端，Grails也能够很好地处理1:m关系。
On the front end, Grails handles 1:m relationships with aplomb as well.
我可以在前端节省时间，但是我可能在后端浪费了更多人的时间。
I can save time on the front end, but I may waste more time for others on the back end.
最后，为了顺畅的最终用户体验，在前端我加入了一些Ajax。
Finally, I threw in a little Ajax on the front-end, for a smoother end-user experience.
图2显示了在同一个测试过程中在前端和后台所测试到的iops值。
Figure 2 shows the IOPS that were measured on both the front end and back end during the same test run.
正如图4所显示的，这一次在前端所测得的IOPS值约为4,000。
As Figure 4 illustrates, this time approximately 4,000 IOPS were measured on the front end.
传输定义应用程序如何进行访问，以及数据如何在前端和后端之间传输。
A transport defines how applications access and transmit data between the front end and back end.
它想把重点放在前端和其他关键的业务方面，而不仅仅是DBA的工作。
It wanted to focus on the front end and other business-critical aspects rather than on DBA work.
现在看看前端以及如何在前端使用 Scriptaculous。
Now let's look at the front end and how Scriptaculous is used there.
因为引用数据十分稳定，它们被缓存在前端，能基于其ID属性快速定位到它们。
Because the reference data is pretty stable, they are cached at the front end and can be quickly looked up based on their ID properties.
在前端，用户可以浏览调查清单，对于他们最喜欢的答案进行投票，并查看结果图表。
On the front end, users can navigate through a list of polls, vote on which answer they like best, and see a graph of the results.
CONDITIONAL：如果数据表在前端数据库中，sql语句将在前端执行。
CONDITIONAL: If the table is present in the front-end database, the SQL statements are executed in the front end.
您可能会注意到，为了在前端实现Ajax功能，服务器端PHP代码并不需要任何特殊的东西。
You've probably noticed that there is nothing special needed from the server-side PHP code to implement Ajax functions on the front end.
FORCE意味着无论testtab表是否在前端数据库中，应用程序都将从后端数据库查询数据。
FORCE means that irrespective of whether the testtab table is present in the front-end database, the application will always query data from the back-end database.
它还有一些Ajax功能，让开发人员可以轻松地在前端HTML中添加调用后端服务器脚本的Ajax逻辑。
It also has some Ajax functionality that allows you to easily add Ajax to your front-end HTML for calling back-end server-side scripts.
PLM系统并不是真正用来管理产品完整生命周期的。它是一个定位在前端的系统，跟概念和细节设计关系更大。
PLM systems don't really manage the product's entire lifecycle. It is a front-end oriented system more related to concepts and detailed design.
Dillman女士说她希望谷歌进入市场后，是在前端的软件和功能性上进行竞争，而不是关于对病人数据的控制。
Ms Dillman says she hopes that if Google enters the market, it will compete “on the software and functionality of the front end” and not over control of the patient data.
可以由网关设备（如DataPower）在前端执行这些密集的操作，这样可以显著地节省后端资源的消耗和配置。
These intensive actions can be performed by gateway devices, such as DataPower, at the front-end - at a significant savings in back-end resource consumption and configuration.
为了在前端CGI显示代码和后端数据库及业务逻辑代码之间构建一个中间件桥，必须定义一个允许所有必需数据访问的API。
In order to build a middleware bridge between the front-end CGI display code and the back-end database and business logic code, an API that allows all necessary data access must be defined.
SQLpassthrough是solidDB 中的一个特性，支持应用程序使用一个连接在前端和后端数据库访问数据。
SQL passthrough is a feature in solidDB that allows the application to access data in both the front end and back end databases using a single connection.
SQLpassthrough是solidDB 中的一个特性，支持应用程序使用一个连接在前端和后端数据库访问数据。
SQL passthrough is a feature in solidDB that allows the application to access data in both the front end and back end databases using a single connection.
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