It requires two people, which works out more expensive.
这需要两个人，这样算起来就更贵了。
This template requires two personal examples, but you can also use examples of anecdotes or stories you heard from family, friends, newspapers or on television.
这个模板需要两个个人的例子，但是你也可以使用你从家人、朋友、报纸或电视上听到的轶事或故事作为例子。
Using SACR requires two steps.
使用SACR需要两个步骤。
Each stored procedure requires two parameters.
每个存储过程都需要两个参数。
Doing so requires two tables, as shown in Listing 5.
这需要两个表，见清单5。
Creating a sandbox with DojoX Secure requires two steps.
使用DojoX Secure来创建一个沙箱需要两个步骤。
Retrieving the common name from the certificate requires two steps.
从证书中检索通用名需要两个步骤。
A joint action is any action that requires two or more participants.
联合动作是任何需要两个或多个参与者参与的动作。
In my opinion, a basic MVVM framework really only requires two things.
依我看，一个基本的MVVM框架真的仅仅只需要两件事情。
In addition, good programming style requires two more rules, as follows.
另外，好的程序风格还会遵循两条额外的规则，如下。
In smaller clusters, the management rack also requires two of the same switches.
在更小型的集群中，管理机架还需要两个同样的交换机。
A typical application requires two trips across the network for each SQL statement.
典型的应用程序对每条sql语句都需要在网络上进行两次通信。
A database realm requires two SQL statements to be configured in the security realm.
一个数据库域需要在安全领域中配置两条sql语句。
Doing an unaligned load requires two or three instructions, depending on the size of the data.
根据数据大小的不同，进行未对齐加载需要两个或三个指令。
The method for subscribing is aptly named "subscribe" and requires two parameters, both arrays.
订阅的方法适当地称为“订阅”，并要求有两个数组参数。
The former requires two input values, the search term and the location, the latter just a search term.
前者需要两种类型的输入数据：搜索项和位置，后者只需要输入搜索项。
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。
A failed service requires two consecutive successful checks before the server is brought back into the pool.
一个失败服务需要连续两次成功检测，服务器才能返回池中。
The setup of RAP is fairly simple. It only requires two steps: downloading RAP and configuring Eclipse to use it.
RAP的设置非常简单，只需要执行两个步骤：下载RAP并配置eclipse以使用RAP。
Besides the memory required for the thread object, each thread requires two execution call stacks, which can be large.
除了Thread对象所需的内存之外，每个线程都需要两个可能很大的执行调用堆栈。
In an LPAR environment, this requires two VIO Servers, and each VIO Server should host at last one disk slice to the AIX LPAR.
在LPAR环境中，这需要两个VIO服务器，其中每个VIO服务器应该至少承载一个AIX LPAR磁盘划分。
For each remote service, GWT requires two interfaces on the client side: a remote service interface and a remote service async interface.
对于每个远程服务，GWT在客户端需要两个接口：一个远程服务接口和一个远程服务异步接口。
The effect of executing a set of transactions serially should be the same as that of running them concurrently. This requires two things
按串行方式执行一组事务的效果应该与并行执行它们的效果相同。
Adding Gearman to a machine requires two steps: building and starting the daemon and building the PHP extension to match your version of PHP.
向一个机器添加Gearman需要两步：第一步构建并启动这个守护程序，第二步构建与PHP版本相匹配的PHP扩展。
And, finally, it requires two lines of boilerplate down at the bottom, so that this particular test can be run by itself from the command line.
最后，需要两行固定不变的代码，这样才能从命令行运行这个测试。
The standard processing for loading a JDBC driver requires two items: the driver's class name and the JDBC URL of the database that's targeted for connection.
载入JDBC驱动程序的标准过程需要两项：驱动程序的类名和连接的目标数据库的JDBCURL。
The command requires two inputs: a patch file and the entire source tree for the running kernel, including any previous patches that have already been applied.
这个命令需要两个输入：一个补丁文件和正在运行的内核的完整源代码树，其中包含已经应用的所有补丁。
For example, a particular unit may need an integer and a string in English (like "Raymond has 4 cars"), but requires two integers and a string in another language.
例如，在英语中，一个特定单元可能需要一个整数和一个字符串(比如“Raymond has4cars”)，但是在另一种语言中需要两个整数和一个字符串。
For the first solution, it is a fine-grained logon system, and displaying the task list requires two invocations of the Web service; this can result in significant delays.
对于第一种解决方案，它是细粒度登录系统，而显示任务列表需要两次调用Web服务；这可能带来很大的延迟。
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