But they are only allocated upon the need and freed once given stage of query is done.
不过它们只是在需要的时候才分配，并且在那些操作做完之后就释放了。
Love is a promise. Love is a souvenir. Once given, never forgotten. Never let it disappear.
爱是承诺，爱是纪念，一旦赋予永不被遗忘，莫让爱消失。
In gas chromatography analytical, for once given analytical task, the choice suitable fixed liquid is the key of finishing task.
在气相色谱分析中，对于一个给定的分析任务，选择一个合适的固定液是完成任务的关键。
Once given the green light, Google made DoubleClick its core business for display ads, what analysts had considered a weakness for the company.
一旦获得批准，谷歌立刻将DoubleClick作为展示广告的核心业务，这一领域一直被分析人士视为谷歌的软肋。
My ashes were spread over grass I once walked on, beneath trees that had once given me shade, on top of roses I once admired. And beside fences I once gossiped over.
我的骨灰被洒在那些我曾走过的草坪上，曾给我荫凉的树下，曾驻足欣赏的玫瑰上，曾靠着八卦的栅栏上。
That occurred, this crude violation of international law and those mandates, which were once given out Russia by the world community as to partner for the peaceful settlement.
那发生了，这粗暴违反国际法和那些命令，世界社区曾经给俄国至于平安的解决的伙伴。
Second, it may be difficult to identify which industry or potential industry qualifies for this treatment, and experience bha shown that protection, once given, is difficult to remove.
第二，很难确定哪项工业或潜在工业符合这些要求，经验表明，一旦给予保护就很难撤销。
His Muggle clothing, Invisibility Cloak, potion-making kit, certain books, the photograph album Hagrid had once given him, a stack of letters, and his wand had been repacked into an old rucksack.
他的麻瓜衣服、隐形衣、药剂箱、一些必要的书、海格送给他的相册、还有他的魔杖都被重新打包进一个旧帆布包里。
Since the success of her novel, people shake her hand who once wouldn't have given her the time of day.
自从她的小说获得成功之后，曾经懒得答理她的人也跟她握起手来。
U.S. forces are fully prepared for the execution of any action once the order is given by the president.
美国军队做好了充分准备，一旦总统下令就采取行动。
Given this, the future for the region's poor doesn't look nearly as bright as it once did.
考虑到这一点，该地区穷人的未来看上去并不像从前那般光明。
A review of this book in The Times lamented that Mr. Davis had given us no especial assurance that any of the traditional accidents can save us once more.
《泰晤士报》的一篇书评惋惜道：“戴维斯先生并没有向我们保证，任何传统的事故都能再次拯救我们。”
To guarantee that the header is processed only once in a given source file, we start by testing the #ifndef.
为了保证头文件在给定的源文件中只处理过一次，我们首先检测 #ifndef。
Once the coordinator knows all participants have been given the outcome and they completed, it can forget the transaction.
一旦协调器知道已经给所有的参与着发送了结果并且它们完成了，协调器会忘记事务。
These functions are called first once the kernel is loaded and given control, then the rest of the system is initialized.
一旦装入内核并给予其控制，就首先调用这些函数，然后初始化系统的其余部分。
Once you have given out your code and you no longer have access to all the clients, then you're in the API business.
一旦你给出了你的代码就不再访问所有的客户的话，那么你就是使用了提供API的这种模式。
Many countries use ivermectin in a strategy called mass drug administration (MDA), which means that the entire population in an affected area is given the drug once or twice a year.
许多国家在一项叫做“大规模药物配给（MDA）”的战略中运用伊维菌素，该战略意味着在感染疾病的地区针对全部人口每年给药一两次。
That makes rulings binding once both parties have given authority to the arbitrator.
这样，一旦双方当事人已将权力授予仲裁人，判决结果即是被遵守的。
They will not miss this chance, which is given once in life, and spend their autumn happily. This secret may certainly cause major family problems.
他们不会错过这个一生只有一次的机会，幸福的度过这个秋天。
Once you've given your new schema a name, you'll be prompted to create a database to associate with that schema.
一旦你给你的新计划(schema)一个名字，你将被提示创建一个与这个计划(schema)相关联的数据库。
Once a team is given such a schedule, they go off to plan their feature delivery.
一旦一个团队获得了这样一个安排计划，他们离开去计划他们的特定交付。
Under these conditions, once an earthquake occurs on a given fault, it's done; but this also means that other faults in the region that appear quiet today may still be triggered.
在这种情况下，一旦在某一断层发生地震，震完也就结束了，但这也意味着，该区域其它现在似乎沉寂的断层仍可能被触发。
Because the IDs are the same for a given class, you should look them up once and then reuse them.
由于ID对于特定类是相同的，因此您只需要查找一次，然后便可重复使用。
Given SAML 1.1 is only sent in once, and it must be preserved for future application transaction.
如果SAML 1.1只被发送一次，它必须为未来的应用程序事务保留下来。
I once was given a white Christmas tree as a present with money attached to it - one of the best presents ever!
我曾经收到一棵白色的圣诞树，上面挂着钱——这是我收到的最好的礼物之一了。
Once you've given your customer the ability to move data in a green manner, consider a disk archive solution that offers power-managed storage.
一旦你获得客户授权，以绿色的方式进行数据迁移，那么需要考虑一个具有电源管理存储的磁盘文档解决方案。
Even with the most thoroughly-tested and secured software, once it's packaged and given to the end-user, all bets are off.
即使有了最彻底地测试过的且安全的软件，一旦打包并交给最终用户，全部的赌都输了。
Even with the most thoroughly-tested and secured software, once it's packaged and given to the end-user, all bets are off.
即使有了最彻底地测试过的且安全的软件，一旦打包并交给最终用户，全部的赌都输了。
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