带礼物是有必要的。
为你的朋友保守秘密是有必要的。
接受难过的感觉是生活的一部分对我们来说是有必要的。
It's necessary for us to accept sad feelings as part of life.
对过程中的实际表现和付出的努力给予具体表扬是有必要的。
It is necessary to provide specific praise about actual actions performed and efforts made in the process.
随着家庭规模的扩大,为养家糊口的人增加保险以保护其家属是有必要的。
As the family increases in size, it is essential to add more insurance on the breadwinner to protect the dependents.
之后由于练习是有必要的,包括写作文。
Then, due practice is necessary, including writing composition.
定期调整刹车是有必要的。
经常有人提醒我们自身的缺点是有必要的。
It is necessary for us to be constantly reminded of our shortcomings.
这么做是有必要的。
这位将军认为派更多的士兵过去是有必要的。
The general considers it necessary sending more soldiers over.
那样做是有必要的,因为能帮助你改正错误。
It's necessary to do like that in that it can help you correct your mistakes.
由于无法在客户端完成这一任务,因此在服务器上进行验证是有必要的。
Since you can "t do this on the client side it is necessary to validate on the server."
适当的饮食管制是有必要的,可以让孩子吃得好,保持身体健康。
Some form of control may be necessary to help children eat well, maintain healthy weight, according to researchers.
对于页面动作,XML是有必要的,因为视图ID非常容易变化。
In the case of page actions, the XML is desirable since view IDs are volatile to change.
将活动及流程的业务观点与用于实现活动的技术想联合是有必要的。
It is essential to align the business view of activities and processes with the technology used to realize these activities.
攀高枝在过去女性不能接受教育、女性识字率低的时候是有必要的。
Marrying up was necessary in the past when women could not get an education and female literacy was low.
举办这样的庆典是有必要的,但是没必要以损害人们利益为代价。
It is necessary to hold ceremony, but we don't need to make it at the cost of cutting people's benefit.
在佐治亚州、卡罗莱纳州和田纳西州部分地区,疏散人员是有必要的。
Evacuations have been necessary in some parts of Georgia, North Carolina and Tennessee.
无疑,在处理必须有效协作的分布的团队的时候,不同的实践是有必要的。
Clearly, different practices are necessary when dealing with distributed teams that must collaborate effectively.
为了使NMS适应不同组织对各种业务的需求,定制自动化工作流是有必要的。
Custom automated workflows are essential for adapting an NMS to the varying business requirements of different organizations.
作为一个患者,我感到在一次次接触中,向我的医生一贯的呈现自己是有必要的。
As a consumer, I feel the need to present myself consistently, in contact after contact, to my treatment providers.
一旦工作完成,用运作职责和要执行的主要职能的定义来填充治理框架的骨架是有必要的。
Once that effort is completed, it is necessary to flesh out the skeleton of the governance framework with definitions of operational responsibilities and major functions that are performed.
我知道,有人主张,为了保障我们的安全,诸如水刑之类的残忍手段是有必要的。
I know some have argued that brutal methods like water-boarding were necessary to keep us safe.
正因为能源资源是有限的,而且很多都是不可再生的,充分地利用它们是有必要的。
Since energy resources are limited and most of them are not renewable , it is necessary to conserve them.
这种能力是有必要的,例如,当应用程序被阻塞时,管理员需要从队列移除不良消息。
This is necessary, for example, to remove a poison message from the queue when an application gets stuck.
因此,在中国,基于纵向社区样本,研究就业状况对精神紊乱如抑郁的影响是有必要的。
So, it is necessary to discussion the influence of employment status on mental disorders such as depression in china.
因此从现在开始我们已经认识到了进行自我推销是有必要的,那么我们应该从哪里开始呢?
So now that we’ve established that self-promotion is a good thing, where do we start?
这就要依据本身的实际情况了,比方自个的出世年月日,联络自个的生辰八字是有必要的。
This will according to the actual situation of itself, such as the date of its birth, contact their birth horoscope is necessary.
这就要依据本身的实际情况了,比方自个的出世年月日,联络自个的生辰八字是有必要的。
This will according to the actual situation of itself, such as the date of its birth, contact their birth horoscope is necessary.
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