For example, an invading nonnative plant could alter the quantity of leaf litter production, which would alter nutrient contributions to the soil.
例如，外来植物的入侵可能会改变落叶的数量，从而改变对土壤的营养贡献。
Because root can alter any file on the system, it was easy to inadvertently alter a running system by adding extraneous files or removing important files during interim builds of an RPM.
因为根用户可以更改系统上的任何文件，它可以在临时构建R PM期间随意添加外部文件或删除重要文件，从而更改正在运行的系统。
It is proven that your emotions can alter your perceptions and actions, but also that your actions can alter your mood.
你的感受会改变你的认知和行为，同样你的行为也会改变你的情绪，由此可以证明。
Then researchers will extensively alter their DNA to boost the yield and alter the composition of the oils, to make them as similar as possible to refined fuels.
随后，研究者将大幅更改这些藻类的DNA，以提高收成率并改变油的构成，使其尽可能接近精炼后的成品燃油。
The designer now automatically goes in alter mode and allows you to alter the object just created.
设计器可以自动转为更改模式并允许您更改刚刚创建的对象。
Now alter the password of your superuser account, postgres: ALTER USER postgres WITH ENCRYPTED PASSWORD 'my_new_password';.
注意修改您的超级用户帐户postgres 的密码：ALTERUSER postgresWITHENCRYPTEDPASSWORD 'my_new_password';。
For example, if the SECADM needs to alter the privileges for the branch in New York, she can alter the definition for the role without having to replicate the process for all users.
例如，如果SECADM需要修改NewYork分公司的特权，那么她可以修改角色的定义，而不必为所有用户重复该过程。
The administrator can also alter and drop the trusted context object by using alter trusted context and drop trusted context statements.
管理员还可以通过使用ALTERTRUSTEDCONTEXT和DROP TRUSTED context语句修改和删除受信任上下文对象。
Note: All other types of alter operations can be executed directly against a replication table using a SQL alter statement.
注意：通过使用SQLalter语句，可以直接对复制表执行所有其他类型的alter操作。
Refreshing of the statistics runs in the background and the alter FRAGMENT command returns immediately after the alter operation is completed.
统计刷新在后台运行，alterFRAGMENT命令在alter操作完成后将立即返回。
Alter procedure support is provided for Oracle procedures to alter the parameter data types.
支持ALTERPROCEDURE以便修改参数数据类型。
You need to alter the security policy using the new alter security policy statement to enable them.
为了启用它们，需要使用新的ALTERSECURITYpolicy语句修改安全策略。
For the slow alter, alter fragment, or clustered index creation operations, the alter operation replay position is moved to the current log position before performing the operation.
对于slowalter、alter fragment或集群索引创建操作，在执行alter操作之前，alter操作的重放位置被移动到当前的日志位置。
This configuration is not required when the type of alter operation is in-place alter, or when the server is a read-only participant for the replicated table being altered.
如果alter操作是in-place alter，或者服务器对于被修改复制表是一个只读参与者，那么这样的配置不是必需的。
The replay position advancement is necessary because the slow alter, alter fragment, and clustered index creation operations change the table partition Numbers.
重放位置的推进是必需的，因为slowalter、alterfragment和集群索引创建操作会改变表分区号。
You can't alter what you've done,' he replied pettishly, shrinking from her, `unless you alter it for the worse by teasing me into a fever.'
“你不能改变你所作的事，”他急躁地回答，躲着她，“除非你把事情改变得更糟，把我气得发烧。”
If the alter operation is an in-place alter, or if the participant mode is set to read-only for the replicated table being altered, the replay position is not moved.
如果alter操作是一个in - place alter，或者被修改复制表的参与者模式被设为只读，那么重放位置不会移动。
It needs enough space to perform the alter operation on the associated delete table, along with the alter operation on the replicated table.
它需要足够的空间来执行对相关的删除表的alter操作，以及对复制表的alter操作。
The following example illustrates using alter mode to perform multiple alter operations.
下面的例子说明了如何使用alter模式来执行多个alter操作？
Internally, before performing the alter operation on a replicated table, the server places the table in alter mode (if it's not already in that state).
在内部，在对一个复制表执行alter操作之前，服务器使表处于alter模式(如果表还没有处于这个状态)。
On a replicated table, use alter mode to prepare Enterprise Replication for the alter operation
在一个复制表上，使用alter模式为 alter操作准备EnterpriseReplication
Use the cdr alter --off command to unset alter mode on the replicated table.
使用cdralter --off命令关闭复制表的 alter模式。
Use the cdr alter --on command to place the replicated table in alter mode.
使用cdralter --on命令使复制表处于 alter模式。
The ALTER COLUMN SET DATA type option on the ALTER TABLE statement has been extended to support all compatible types.
ALTERtable语句中的ALTERCOLUMNSETDATATYPE选项进行了扩展，可以支持所有兼容的类型。
SQL described tables and indexes can also be placed and moved by the corresponding ALTER TABLE or ALTER INDEX commands.
SQL描述的表和索引也可以通过对应的ALTERTABLE或 ALTERINDEX命令放置和移动。
After completing the alter operation transaction, the server unsets the alter mode (if alter mode was set as part of the same transaction).
在完成alter操作事务之后，服务器关闭alter模式(如果在同一个事务中打开了alter模式)。
If one is going to alter the genetic material, one must first alter the thought-form.
如果你正改变基因材料，你必须首先改变思想形态。
In other words, the instances don't affect or alter the class; they don't affect or alter one another.
换句话说，实例不影响或改变类；他们不影响或改变彼此。
In other words, the instances don't affect or alter the class; they don't affect or alter one another.
换句话说，实例不影响或改变类；他们不影响或改变彼此。
应用推荐