您仅导入了两个模块。
对于存在三个以上储存库的情况，每个集群成员仅更新两个储存库。
In the case where there are three or more repositories, each cluster member updates only two.
减少联系人：我清除了所有联系人，仅保留家人和一到两个朋友。
Reduced my contacts: I cleared out all my contacts, keeping only family and one or two friends.
可能有必要将它保持空白，否则，在仅需要一个页面时必须生成两个页面，这样很不方便。
It might be important to preserve it blank, but otherwise, it is inconvenient to have to turn two pages when only one should be necessary.
如果集群的服务器超过两个，您应该仅维护数据库的一个副本(只要能够满足可用性需求)。
If you cluster more than two servers, you should maintain only one replica copy of a database (as long as this can meet your availability needs).
两个站点均运行日志捕捉和应用程序，但在这个经过简化的场景中，数据仅进行单向复制，即从主站点复制到备用站点。
Running at both sites are log-capture and apply programs, but in this simplified scenario, data is only replicating one way — from primary to standby.
这是因为虽然现在端口类型有两个匹配项，但可以通过设置匹配策略使其仅返回第一个匹配项。
This is because even though there are now two matches for the port type, you have the match policy set to return only the first.
类似地，||控制操作符分隔两个命令，并且仅当第一个命令返回非零退出状态时才运行第二个命令。
Similarly, the || control operator separates two commands and runs the second command only if the first command returns a non-zero exit status.
使用&&控制操作符来组合两个命令，以便仅当第一个命令返回零退出状态时才运行第二个命令。
Use the && control operator to combine two commands so that the second is run only if the first command returns a zero exit status.
目前为止今夏的飓风季节显得较为平静。但是仅一场发生在这个错误地点的风暴就可能毁坏两个油井的工作。
So far this summer's hurricane season has been quieter than predicted; but just one bad storm in the wrong place could disrupt the work on the two Wells.
现在，科学家向跨越这项障碍的方向迈出了一步，创造出能想象到的最小的机械开关，仅包含两个原子。
Now, scientists may have taken one step toward surmounting that problem by creating the smallest conceivable mechanical switch—one involving just two atoms.
不过，由于上面刚刚说明的原因，通常建议任何时间仅维护相同服务的两个版本。
However, for the reasons just stated, it is generally recommended than only two versions of the same service be maintained at a time.
当科学家仅比较来自两个城市150个处在相同环境下的妇女，仍然得到了不同的智商值。
When the scientists compared only the 150 women who had similar exposures in the two cities, IQ differences were still found.
事实上，在过去的10年中，默认安装中仅发现了两个安全漏洞。
In fact, only two security vulnerabilities have been identified in the default installation over the past 10 years.
在欧洲北部的两个洞穴中就发现了火烧的明确证据，仅比人类的出现稍晚。
Two northern European caves in particular show clear evidence of fire. But only relatively recently compared with when humans first showed up.
在2003年直接督导下的短程化疗报告的痰检阳性增加病例中，63%发生在仅两个国家：印度和中国。
Of the additional smear-positive cases reported under DOTS in 2003, 63% were in just two countries: India and China.
用于页面的皮肤布局由两个仅计算变量h_setskingroup和h_SkinTypeOverride确定。
The skin layout used for a page is determined by two computed-only variables, h_SetSkinGroup and h_SkinTypeOverride.
开发人员仅需要在命令提示符中发出含两个输入参数的命令deploy . bat。
A developer only needs to issue the command deploy.bat with two input parameters in a command prompt.
两个连接限制(Two - connection limit)：目前HTTP客户端实现建议仅支持一个客户机和一个服务器之间的两个连接。
Two-connection limit: Current HTTP client implementation recommends permitting only two connections between a client and a server.
DominoWebAccess使用了大量特殊公式，但我们在本文中仅讨论其中两个：h_vars和h_RunAgent。
Domino Web Access employs many of these special formulas, but we'll discuss just two in this article: h_Vars and h_RunAgent.
当且仅当这两个条件元素都等于true时，才执行规则的结果元素。
Only when both conditional elements evaluate to true are the rule's consequence elements executed.
解决proxy . soap . GoogleSearchProxy无法打开到Google的套接字这一问题仅需要两个步骤。
There are only two steps required to address the issue that proxy.soap.GoogleSearchProxy cannot open a socket to Google.
由于这两个提供程序都实现相同的端口类型，因此在注册中心内仅定义BigEcho 端口类型。
Since both providers implement the same port type, only the BigEcho port type is defined in the registry.
例如，假定您希望构造两个在仅显示匹配部分，而不显示行部分中使用的regexp。
Say, for example, that you want to construct the two regexps you used in the Show only the matches, not the lines section. The first one was a single word of uppercase or lowercase letters.
如果我们不得不为了人和机器而复制重复，那将是一个既浪费又愚蠢的办法，因此，我们尽力为这两个消费者仅表示一次数据。
If we had to duplicate data for both humans and machines, that would be a wasteful and silly approach, so we try to express values only once for both consumers.
因此，您仅需将编辑视图实现为包含两个下拉列表的表单，下拉列表包含两个用户首选项可以选择的值。
Therefore, you simply implement the edit view as a form with two drop-down lists with the allowed values for the two user preferences.
探测会话由两个层次级别的容器组成，而传送会话仅由一个层次级别的容器组成。
A probe session consists of two hierarchical levels of containers, as contrasted to a transversal session consisting of only one hierarchical level of containers.
仅使用两个集群成员，故障转移将无法实现，因为每个ME分配了自己的数据存储区，并且对于一个SIB，每个集群成员仅有一个ME能够是活动的。
With only two cluster members fail over is not possible, because each me has its own datastore assigned and only one me per cluster member can be active for one sib.
仅使用两个集群成员，故障转移将无法实现，因为每个ME分配了自己的数据存储区，并且对于一个SIB，每个集群成员仅有一个ME能够是活动的。
With only two cluster members fail over is not possible, because each me has its own datastore assigned and only one me per cluster member can be active for one sib.
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