It's very necessary to use public chopsticks more.
多使用公筷是很有必要的。
But sometimes it is necessary to use them.
但有时有必要使用它。
Note that it is necessary to use a helper multiply function.
注意我们很有必要使用一个辅助乘法函数。
The following code changes are necessary to use the polling strategy.
要使用轮询，需要对代码进行如下修改。
The following code changes are necessary to use software-generated irqs.
要使用软件生成的IRQ，需要对代码进行如下修改。
Understanding how a technology works is not necessary to use it well.
使用新技术却并不需要了解它是如何运作的。
Where do you think that is necessary to use the disinfecting equipment?
您认为在哪里需要用到消毒设备？
This is necessary to use the stored procedure like a table in the report tooling.
要想像报告处理中的一个表那样使用此存储过程，这非常必要。
So it is necessary to use a method that securely removes any private information.
因此要用能安全移除所有隐私信息的方法。
Registering a Twitter application is necessary to use certain elements of the Twitter API.
注册一个Twitter应用程序是使用某些TwitterAPI元素的必要条件。
If more people donated organs after their death, it would not be necessary to use live donors.
如果更多人捐赠器官后死亡，就没有必要使用活的捐助者。
Note that it is not necessary to use a separate geronimo-jetty.xml deployment plan in this case.
注意，在这里不需要使用单独的geronimo - jetty . xml部署计划。
Although it helps to understand the math behind these engines, it's not necessary to use and enjoy them.
虽然理解这些引擎背后的理论会很有帮助，但不是必须要使用它们。
While any connection can be secured using SSL, it is not necessary to use SSL on every kind of connection.
虽然可以用SSL保护任何连接，但是不必对每一类连接都使用 SSL。
In a dynamically typed language, it is often necessary to use metaprogramming features to implement advanced designs.
在一种动态类型语言中，使用元编程特性来实现高级设计经常是必要的。
Notice, as you can see in the examples, it is only necessary to use the XML2CLOB function once, at the outer level.
注意，正如您从示例中可看到的，仅需要在外层使用一次xml2clob函数。
In order to analyzing digital signals with the aid of computers, it is necessary to use Fourier Series of discrete form.
为在计算机上做傅里叶级数的分解，需要对连续信号进行抽样，然后按离散傅里叶级数进行分解。
In the case of the Blether persistence JAR, the conversion is straightforward and so it is not necessary to use the tool.
对于Blether持久性JAR，转换简单明了，因此没必要使用工具。
If the client runs with proper setting locale and language setting, it should not be necessary to use DB2CODEPAGE variable.
如果客户机采用正确的地区设置和语言设置，那么应该不需要使用DB 2 CODEPAGE变量。
However, until this process is finished and the API is implemented in eXist, it will be necessary to use eXist's native API.
但是直到这个过程结束并在eXist中实现该api，仍然有必要使用eXist的本机api。
Now that kernel is updated with a few new system calls, let's look at what's necessary to use them from a user-space application.
现在内核已经使用新系统调用完成更新了，接下来看一下从用户空间应用程序中使用这些系统调用需要执行的操作。
Understanding how a technology works is not necessary to use it well. We don't understand how biology works, but we still use wood well.
使用新技术却并不需要了解它是如何运作的。这就如同我们虽然并不理解生物界如何运作，但是我们却仍然很好的利用木头。
To create a database that is case-insensitive for all string comparisons, it is necessary to use the collation UCA500R1 as shown in Listing 4.
要想创建对于所有字符串比较不区分大小写的数据库，需要使用排序规则UCA500R1，见清单4。
It is always necessary to use the scalar function XML2CLOB (xml-data-type) : clob-data-type to serialize the XML contents in a clob data type.
总是有必要使用标量函数XML2CLOB (xml - data -type)：clob - data - type来将xml内容串行化为clob数据类型。
It would also be necessary to use Around advice (an interceptor) rather than Before advice, because EJB 3.0 does not offer specialized advice types.
同样有必要使用Around通知(拦截器)而不是Before通知，因为EJB3.0没有提供特殊的通知类型。
This is a trivial problem, but it raises again the issue of an increasing gap between technology and the interfaces necessary to use that technology.
这并不是什么大问题，但却引发了一场争论：如何平衡好技术与使用该技术的用户界面之间的关系。
Since the timer events must occur at a specific time (for example, at the top of the hour, like 1:00 p.m.), it is necessary to use a TimeoutControl node.
由于计时器事件必须在特定时间发生（例如，在整点时发生，如 1:00p.m），因此有必要使用TimeoutControl 节点。
The BizTalk Labs SDK works on Windows Vista, XP, or Server 2003. Internet Explorer 7 and the .NET Framework v3.0 Runtime and SDK are necessary to use the SDK.
BizTalk实验室SDK可在WindowsVista、XP或Server 2003上工作，使用它必须要安装InternetExplorer7和.NETFrameworkv3.0运行时和 SDK。
Therefore, it seems to me that we throw out the baby with the bathwater when we insist it is necessary to use scientific language to convey scientific concepts.
因此，当我们坚持用科学术语来传达科学概念是必要的时候，这好像是弃沙抛金。
Therefore, it seems to me that we throw out the baby with the bathwater when we insist it is necessary to use scientific language to convey scientific concepts.
因此，当我们坚持用科学术语来传达科学概念是必要的时候，这好像是弃沙抛金。
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