Note: Run this command only on one node.
注意：只在一个节点上运行这个命令。
Many think the passwd command only changes a user's password.
许多人认为passwd命令只用于修改用户的密码。
Run a command only if another command returns a zero exit status.
仅当另一个命令返回零退出状态时才运行某个命令。
Run a command only if another command returns a non-zero exit status.
仅当另一个命令返回非零退出状态时才运行某个命令。
The db2iupdt command only applies to DB2 instances of the same version.
db2iupdt命令只应用于相同版本的DB2实例。
One caveat: The check_ganglia.py command only alerts when thresholds get too high.
提醒：check_ganglia.py命令仅在阈值过高时发出警告。
This command only outputs the matched patterns from the input, not the lines of the input that contain a match.
此命令仅仅输出输入中匹配的模式，而不会输出包含匹配的行。
However, the lvmo command only allows the Settings to change for the LVM pbuf tunables that are dedicated to specific VGs.
然而，lvmo命令只允许更改专门用于特定VG的lvm pbuf可调参数的设置。
This especially got a strong reaction because their new commander, General Frank Willis, had taken command only three weeks earlier.
这句对白造成了强烈的反应，因为他们的新长官FrankWillis将军刚刚上任三个星期。
Similarly, the || control operator separates two commands and runs the second command only if the first command returns a non-zero exit status.
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。
The world’s top five steelmakers still command only around one-fifth of the global market, whereas the three leading ore firms control 70% of supplies.
全球五大钢铁制造商控制着约1/5的全球钢铁产品市场，而全球三大铁矿公司则控制着全球70%的铁矿供应。
The world's top five steelmakers still command only around one-fifth of the global market, whereas the three leading ore firms control 70% of supplies.
全球五大钢铁制造商控制着约1/5的全球钢铁产品市场，而全球三大铁矿公司则控制着全球70%的铁矿供应。
As shown in the output from this command, this command only retrieves information about remote changes-you must run the hg update command to show the associated changes in your local repository.
正如这个命令的输出所示，这个命令只获取远程更改的相关信息—必须运行hgupdate命令显示本地存储库中的相关更改。
John took command for the only time throughout the whole adventure.
在整个冒险过程中，约翰第一次发号施令。
Note: Run this command on only one node.
注意：只在一个节点上运行这个命令。
The previous command can create only one volume.
前面的命令只能够创建一个卷。
Would we supply the command client software or only publish the specification for it?
我们要提供命令的客户端软件或者仅仅为此发布命令的规范？
If a menu command applies to only a few of the screen elements, remove it when it doesn't apply.
如果一个菜单命令只是作用于屏幕上的少数项目，那么当它不适用的时候将其移除。
Command appears only while the attached widget gets focused.
命令仅在附带的小部件获得焦点时显示。
The command assistance panel only displays command (s) for the last action performed in the console.
命令帮助面板仅显示在控制台中执行的最后操作的命令。
Figure 1 shows a partial syntax diagram for the EXPORT command that includes only the required parameters.
图1展示了EXPORT命令的部分语法图，其中只包含必需的参数。
Figure 1 shows a partial syntax diagram for the EXPORT command that includes only the required parameters.
图1展示了EXPORT命令的部分语法图，其中只包含必需的参数。
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