For it to work, you need to find another object whose lifecycle is exactly the lifecycle of your listener and arrange for it to hold the strong reference to your listener, which is not always easy.
要让它工作，需要找到另外一个对象，它的生命周期恰好是侦听器的生命周期，并安排它持有对侦听器的强引用，这可不是件容易的事。
You simply have to add a resource reference to this data source for your enterprise application and can use a JNDI lookup to retrieve it.
您仅需要在您的企业应用程序中添加指向该数据源的资源引用，然后使用JNDI查询到该数据源，并得到数据库连接，最后对其进行检索。
In your descriptions of other people, it is probably courteous for you to reference their mbox_sha1sum property instead of their e-mail address.
在您对其他人的描述中，引用他们的 mbox_sha1sum 特性而不是他们的电子邮件地址，对于您来说或许是有礼貌的。
Please do not use this list as a model for the format of your own reference list, as it may not match the citation style you are using.
这里的引用格式未必是你的论文所要求的格式。
Groovy also implements the handy default behavior of automatically supplying a parameter for your iteration named it, which you can reference within the code block.
Groovy还实现了方便的默认行为，为名为it的迭代自动提供参数，您可以在代码块中引用。
If the reference that the conditional block will use for input does not exist, create it (as explained in the article on adding dynamic data to your Web service tests in the Resources section).
如果条件块为了输入而使用的引用不存在，那么就创建它(这在参考资料部分的文章addingdynamicdatatoyourWebservicetests中有解释)。
You can also copy it for your reference.
您也可以复制该计划以备将来参考。
If there's something you need to do, either do it or add it to your todo list and delete or file the email. If it's something you need for reference, file it.
如果是需要你做一些动作的话，要么做，要么加入待办事项，要么删除，要么存档；如果只是供你参考的邮件，就把他存档吧。
I have little information about your goods, I will really appreciate it if you can send me your catalogues and price list for our reference.
因我方对你方产品知道的不多，很希望你方能寄商品目录及价目单，以供我方参考。
You'll use a numeric ID for your artists just to make it easy to reference them.
您将对艺术家设置一个数值ID以方便引用。
It is always a good idea in the application.cfm file to set a variable for the data Source Name, because you will need to reference it every time you make a query to your database.
在application. cf m文件中为DataSourceName设置一个变量通常是个好注意，因为每次查询数据库时都需要引用它。
What you saw were the crystal extractors, and, because you have no frame of reference for such things, your mind translated it into third-dimensional terminology.
你看到的是水晶提取，因为你对这些事没有参考的架构，你的心智把它翻成三次元的术语。
Get a spiral-bound notebook date it and keep all your notes in the book for future reference.
准备一个螺旋订装的笔记本，并且保持把你所有的备注情况记在上面作为以后的参考。
We have little information about your goods. We will really appreciate it if you can send me your catalogues and price list for our reference.
因我方对你方产品知道的不多，很希望你方能寄商品目录及价目单，以供我方参考。
Here kindly attached our curriculum schedule for your reference. If there is no problem, we will carry it out accordingly.
现在发给你我们制定的课程表，如果同意，我们将按此课程安排进行。
Please read your Handbook carefully and keep it for future reference.
请仔细阅读您手册上的内容并小心保留以作为以后工作的指引。
If your professor deigns to answer-or send you the handout or reference that you asked for-be sure to tell him or her that you got it.
必须要告知教授已收到邮件。如果你的教授屈尊给你回答或者发送你需要的资料，一定要告诉他你已经收到了。
If your professor deigns to answer—orsend you the handout or reference that you asked for—be sure to tell him or herthat you got it.
如果你的教授屈尊给你回答或者发送你需要的资料，一定要告诉他你已经收到了。
If your professor deigns to answer-or send you the handout or reference that you asked for-be sure to tell him or her that you got it.
如果你的教授屈尊给你回答或者发送你需要的资料，一定要告诉他你已经收到了。
Exhibitor's Section is provided for your own filing purposes. It is advisable that you also bring along this Manual for on-site reference.
参展商备案栏是供阁下存档而设，展览会期间请携同本手册到现埸作参考用。
Exhibitor's Section is provided for your own filing purposes. It is advisable that you also bring along this Manual for on-site reference.
参展商备案栏是供阁下存档而设，展览会期间请携同本手册到现埸作参考用。
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