It is necessary to do further study and development on the pine cone.
有必要对松果进行进一步的研究和开发。
I don't think it is necessary to do so.
我认为没有必要这样做。
It is necessary to do outside activities.
从事课外活动是很有必要的。
I think it is necessary to do so as well.
我也认为这样做很有必要。
I don "t think it is necessary to do so."
我以为没有须要如许做。
Some people think it is necessary to do so.
有些人认为这样做是必要的。
Therefore, it is necessary to do this research.
因此，确有研究的必要。
First, it is necessary to do some exercise every day.
首先，每天都必须要做一些运动。
In other cities, they don't think it is necessary to do that.
在其他城市，人们认为没有必要这样做。
Therefore, it is necessary to do a fully research before exploiting.
因此，在对其开发利用之前做充分的研究十分必要。
So it is necessary to do the manufacturing process reengineering, a highly risk.
然而，大规模定制的实现需要进行制造过程重组———一项有风险的任务。
In fact, it is necessary to do this famous phrase, we need to continue to work in the creative!
其实，要把这句话做名言，就需要我们在工作中不断的创意！
Do you think it is necessary for Sunny to give tips for the service?
你认为桑妮有必要为服务给小费吗？
Effective communication is necessary to instruct your dog about what you want it to do.
有效的沟通是必要的，这让你的狗狗明白你想让它做什么。
You should not allow deleting any artifact unless it is really necessary to do so.
您不应该允许删除任意的工件，除非真的有必要这样做。
One must be prepared to do whatever is necessary to achieve it.
一个人必须准备去做实现目标所需的所有事情。
Daniel: Hello, is it necessary to do warm-up exercise?
听看学丹尼尔：你好，必须做热身运动吗？
It is necessary to take massive action, but it will be useless if you do not know where you want to end up at.
重大的行动是必须的，但是如果你不知道终点在哪，行动就没有作用。
As completely as was possible and is necessary, would you choose to do it?
如果完全可能而且必要，你会这样做吗？
It is a very necessary thing to do in a registered company.
它也是在注册登记公司的时候非常必要的一件事情。
Is it necessary for me to do so?
我有必要这样做吗？
Do you think it is necessary to cover all risks?
你们认为有必要保一切险吗？
So I think it is necessary for us to do something to put a check on this kind of behavior.
所以我认为我们有必要做一些制止这种行为。
Do you think it is necessary to control the news coverage?
你认为控制新闻报道有必要吗？
Is it necessary, do you think, to translate the whole article?
你认为整篇文章都有必要翻译吗？
They are discussing whether it is necessary for them to do it soon.
他们正在讨论他们是否有必要很快去做这件事。
So, it is very necessary to do deep research on it.
所以，对空隙率波的深入研究是非常必要的。
So, it is very necessary to do deep research on it.
所以，对空隙率波的深入研究是非常必要的。
应用推荐