That's about the same distance as 337 round trips from Earth to Pluto.

这大约相当于从地球往返冥王星337次的距离。

How many round trips can your cart make in a day?

你这辆大车一天能跑几个来回？

You see the two "round trips" clearly here.

这里您可以看到两个“环形路线”。

Batch SQL statements to reduce round trips.

用批语句来减少不必要的来回。

The testing navigation consists of four round trips

测试导航由 4 个回路组成

So having fewer round trips but larger batches is better for performance.

因此减少往返行程而多多采用批量处理对于性能更有益。

This identifier is used to locate the session across server round trips.

这个识别项是用以在往返伺服器过程之间寻找工作阶段。

Use case transactions, being round trips, should be expected everywhere in the use case.

使用当作环形路线的用例事务，可以在用例中随处可见。

Worse, this approach also requires three round trips to the system in charge of the money.

更糟的是，该方法还需要对管理货币的系统进行三次往返。

Typically these types of server-side operations require repeated round trips to the server.

这种类型的服务器端操作需要信息的往返循环。

It also reduces the potential number of round trips between an application and the database.

还可以减少应用程序和数据库之间的潜在往返行程次数。

Stored procedures can help to avoid network round trips by encapsulating multiple SQL statements.

存储过程可以封装多个 SQL 语句，有助于避免网络往返。

In other words, your estimation should be based on transactions being "round trips," not system steps.

换句话说，您的估算应该基于“环形的”事务，而不是系统步骤。

All of these advantages lead to a highly reactive and responsive UI, without server round trips and page flickering.

所有这些优势可以造就一个高反应性和高响应性的UI，而不会产生服务器死循环以及页面不稳定。

Number of round trips is the number of requests issued to the data server during the execution of the statement.

往返次数是在语句执行过程中发送给数据服务器的请求数。

The transformations themselves require server cycles; in addition, the form might require multiple client-server round trips.

转换本身需要服务器周期；另外，表单可能需要多个客户机-服务器往返周期。

This means that operations like maximizing or minimizing the portlet are performed on the client side, and round trips to the server are avoided.

这意味着像最大化或者最小化门户的操作，将只会在客户端执行，因此避免了对服务器的重复提交。

NET provides state management capabilities so you can save your own variables and application-specific or session-specific information between round trips.

NET提供状态管理功能，以便您可以在往返行程间保存您自己的变量和应用程序特定或会话特定的信息。

Taken by the Hubble Space Telescope in April 002, this image shows the upper 2.5 light-years of the nebula, a height that equals 23 million round trips to the moon.

这幅图像由由哈勃空间望远镜拍摄于4月份，它向我们展示了该星云上端2.5光年长的部分，这个高度相当于2300万次地月往返旅行的里程。

By caching these objects on the edge server closer to the end users, Akamai can reduce the number of round trips to retrieve static content from the origin server.

通过把这些对象缓存在更接近最终用户的边缘服务器上，Akamai可以减少从起源服务器获取静态内容所需的往返次数。

Updating the view locally on the client saves round trips to the server, shortens response time by orders of magnitude, and dramatically improves the user experience.

更新客户机本地视图省去了往返服务器的过程，缩短了几个数量级的响应时间，而且极大地改善了用户体验。

Additionally, processing multiple rows together improves the performance because there are fewer round trips between the application (DB2 client) and the database engine.

此外，同时处理多个行还可以提高性能，因为减少了应用程序(DB 2客户机)与数据库引擎之间的交互次数。

Additionally, statelessness can be difficult to achieve and can lead to multiple round trips to the database for information that is normally stored within the context of the session.

此外，无状态很难实现，可能会导致多次往返数据库来获取本来通常存储在会话上下文中的信息。

On top of this, lawmakers get 40 round trips a year to their constituencies and free train travel, as well as pension benefits that accumulate twice as fast as those of civil servants.

最甚的便是，立法委员每年能到其选区巡览40多次，而往返的列车费用可以全免。而他们退休金累积也是文职公务员的两倍。

With the user's permission, a Flex application can cache unlimited data on the client side, which reduces network round trips if the same data is requested again in the same or future sessions.

只要用户授权，Flex应用程序就能在客户端上缓存任意大小的数据，这在接下来的会话频繁请求相同的数据时减少网络数据的往返。

At first glance, this seems to take the same two server round-trips as our earlier cooperative locking code.

粗略一看，这好像使用了两次服务器循环，和前面的合作锁代码一样。

So having fewer but larger batches and round-trips is better for performance.

因此，拥有更少但更大型的批量和往返旅程有助于提高性能。

Yet each of these detours requires two server round-trips just to get the users back to where they were.

这些弯路的每一个都需要两次服务器往返才能让用户回到其之前所在位置。