It is no necessary for consumers to take trouble to go outside, just click their mouse, the goods will be delivered to them.
消费者不需要外出，只需点击一下鼠标，商品就会送到他们手中。
Sometimes it is necessary to say no.
有时候说“不”是必要的。
It is no longer necessary to dress like everyone else.
没必要穿得和别人一样。
If there is no Creative Commons content elsewhere in the document, it is not necessary to add the prefix to the entire document.
如果文档的其它地方没有创作共用方面的内容，就没有必要为整个文档添加相应的前缀。
But, if no problems were found and the standby BOS is not necessary any longer, it can be removed by issuing the command shown in Listing 19.
但是，如果更新过程没有出现问题，而且备用BOS不再需要了，那么它可以通过清单19的命令删除。
Although EJBQL is a subset of true SQL, it provides abstraction so that no manual editing of SQL is necessary when changing database vendors.
尽管EJBQL只是真正SQL的子集，但是它进行了抽象，所以在更改数据库厂商时不需要手工编辑SQL。
There is no extra setup required to run it and no further coding is necessary other than creating the process flow itself.
并不需要进行额外的工作来运行，而且除了创建流程流本身外，没有必要进行任何额外的编码工作。
This works by making sure that the allocation of paging space is delayed until the time that it is necessary to page out the page, which ensures that there is no wasted paging space.
这确保将分页空间的分配延迟到必须调出页面的时候，从而确保不会浪费分页空间。
In the meantime, let us study things which are no more. It is necessary to know them, if only for the purpose of avoiding them.
在此期间，让我们研究研究那些已经不存在的东西，认识那些东西是必要的，即使仅仅是为了避开它们。
No event is necessary for this scope because objects associated with it are released by the garbage collector rather than object managers.
这个范围不需要事件，因为与它相关联的对象由垃圾收集器释放，而不是由对象管理器负责。
Another set of cells, osteoclasts, destroy it where it is deemed no longer necessary.
另一类细胞叫破骨细胞，在确定不需要的地方可以破坏它。
No event is necessary for this scope, because objects associated with it are never released.
这个范围不需要事件，因为与它相关联的对象不会被释放。
When it is blank, then no review is currently necessary for that requirement.
当它是空白时，说明此需求当前没有必需被评审。
On the final page it is not necessary to select a plug-in template, because there are no templates for transformation extensions, only new complete transformations.
在最后的页面中，不需要选择一个插件模板，因为那里没有为转换扩展准备的模板，只有新完成的转换。
Similarly, it is no longer necessary to kill whales to work out what they have been eating, as this can be determined from DNA in samples of faeces.
同样的，现在也没有必要以杀死鲸鱼的方式来了解鲸鱼的摄食习性，因为这可从鲸鱼的粪便样本里的DNA中得知。
On the final page, it is not necessary to select a plug-in template, because there are no templates for transformation extensions, just for new complete transformations.
在最后一页上，没必要选择插件模板，因为没有针对转换扩展的模板，只有对新的完全的转换的模板。
For a large tumor, it may be necessary to do multiple ablations by repositioning the needle electrode into different parts of the tumor to ensure no tumor tissue is left behind.
对于一个大的肿瘤，它可能需要通过到不同肿瘤部位的电极针做多次消融，以确保没有留下肿瘤组织。
Thehumorous story is strictly a work of art--high and delicate art—and only anartist can tell it; but no art is necessary in telling the comic and the wittystory; anybody can do it.
幽默故事已经达到了艺术的高度，它是一种优雅的艺术——只有艺术家才能讲好一个幽默故事；但是讲滑稽故事或者智慧故事就不需要什么艺术；每个人都可以讲。
With JFS2, that is no longer possible, or even necessary, because it was tuned in order to handle metadata-intensive types of applications much more efficiently.
就JFS2而言，这种情况不再可能发生，甚至不再需要，因为已经对它进行了优化，以便更加高效地处理元数据密集型的应用程序。
I found it necessary to smuggle books in and of the house and I cannot claim too much for the provision of an outside toilet when there is no room of one's own.
我发现有必要把书偷运进出家里，而且没有属于自己的房间时，对于于屋外厕所的供应品，我不能要求太多。
It is no more necessary to become familiar with the full extent of UML in order to use it effectively than it is to learn all of English to speak effectively.
你不再需要为了有效地使用UML去熟悉它所有的内容，就如同你不必为了说好英语而去学习英语里所有的内容一样，从这点来说，它可能比学英语更简单。
It is only necessary to mention accomplishments that show your best side; no need to state poor results and don't lie!
只需要指出自己特长方面的成就便可以了，而无需提及你的弱项，并请不要说谎。
Actually, it is not used, because it is no longer necessary.
事实上，它没有用上，因为不再需要它。
At the same time, it is not such a profound change that project management is no longer necessary.
同时，项目管理不再必要，这不是一个意义深远的变更。
If only a single call to CICS is made and there are no other updates to recoverable resources within the transaction, then it is not necessary to use a global transaction.
如果仅进行对CICS的单个调用，并且在事务中没有对可恢复资源的其他更新，就没必要使用全局事务。
Therefore, it is no longer necessary to recognize the wiggle for accurate gesture detection.
因此，要准确地检测手势，不再需要识别波动。
When changing these table attributes using SQL, it is no longer necessary to drop the table and then recreate it.
在使用SQL修改这些表属性时，不再需要删除表并重新创建它。
It is no longer necessary to create a DB2 database project to contain the stored procedure to be debugged.
不再需要创建DB 2数据库项目以包含要调试的存储过程。
Even when it is necessary to wean a baby early, there is no necessity to give the child cow \ \ \ 's milk.
即使当有必要让婴儿早断奶，也没有必要给孩子牛奶。
Even when it is necessary to wean a baby early, there is no necessity to give the child cow \ \ \ 's milk.
即使当有必要让婴儿早断奶，也没有必要给孩子牛奶。
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