协议提出应组织各种联合活动，加强表演者的网络，改善其经济和法律地位，并提高人们对有必要支持表演者这一问题的认识。
It provides for the organisation of joint activities to strengthen performers' networks and improve their economic and legal status, as well as for raising awareness of the need to support performers.
他一直利用英国担任G8富国俱乐部主席国的机会，对其他全球领导人大声疾呼，认为有必要制定一个接替《京都议定书》的条约。
He has been using Britain's presidency of the G8 rich nations' club to harangue other global leaders on the need for a successor treatyto Kyoto.
我不知道那段分开的时间对我来说是否有必要让我想明白它，但那一周我与她在一起的欢乐比几年来的都多。
I don't know if that time apart was necessary for me to realize it, but I had more fun with her that week than I had in years.
他说为了有一个更好的未来，学习一门外语对人们来说是有必要的。
He said a foreign language was necessary for a person to have a better future.
如果他们对互联网有更好的理解，他们就会看到确保他们的孩子正确和负责任地使用互联网的必要性。
If they had a better understanding of the Internet, they would see the need to make sure that their children use it properly and responsibly.
不过，他认为有必要加强对全球金融市场的监管。
But he sees the need for greater regulation and monitoring of global financial markets.
一个有很多开关和按钮，它们看起来很混乱，且好像对你来说没必要。
One has many switches and buttons, and most of those seem confusing and doesn't seem necessary to you.
此外，生物医学工程师对医疗装置负责，有必要认可他们在这方面的作用，提高各国妥善管理医疗装置的能力。
In addition, the recognition of the role of the biomedical engineer as responsible for medical devices is necessary to improve countries' ability to properly manage medical devices.
然而，即便提出很好的政策，奥巴马感到有必要用这种不要词汇包装这一事实本身就是对我们当前讨论话题的状态一种不幸的注释。
But even if he proposes good policies, the fact that Mr.Obama feels the need to wrap these policies in bad metaphors is a sad commentary on the state of our discourse.
有必要定期监测媒介对广泛使用的杀虫剂的易感性，保证选择适宜的化学成分。
Regular monitoring of the vectors' susceptibility to widely used insecticides is necessary to ensure the appropriate choice of chemicals.
无论你个人对男女演员或导演有任何想法，都要确保对影片本身进行客观的评论，你的心里务必要有一些评判标准。
Regardless of your personal feelings towards the actors, the director or the actresses, ensure the movie itself gets an honest review and be sure to have some standards in mind.
相信再说服自己说巧克力对健康有好处已经没什么必要了吧，关键是我们要适当注意节制，不能过度摄入。
There is no need to convince myself that chocolate can be good for your health. The thing is, we perhaps might need to moderate our indulgence.
无论这是不是一种真正的危险，看看发生了并且真相意味着什么，对人类的好奇心仍然是有必要的，只是有些增人烦恼。
Whether or not this is a real danger, it still behooves human curiosity to see what is going on and represent truths, however disturbing.
是否有必要在其他层中对职责编码主要取决于在用例实现会议中做出的系统架构风格和设计的决策。
Whether it is necessary to code responsibilities in other layers will be driven mainly by the system's architectural style and design decisions made during the use-case realization session.
虽然两者的技巧有部分相似，但是为了您在家里和在户外对您的狗狗进行基本急救，还是有必要对这些技巧做一下回顾。
While several of the techniques are very similar it is important to review them and to keep basic first aid supplies for dogs in your house or with you when you are on an outing.
当有必要的时候，潜艇会进入那个暗室，工人将水位降低，然后开始对潜艇进行维修。
When it was necessary, the submarine came inside that camera, workers lowered the water level and started the repairing of the submarine.
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.
越来越多的信众意识到了一个事实，即现代养殖业的做法既让我们有必要终止对其支持，也必得到耶利米式的谴责。
And more and more people of faith are waking up to the fact that modern farming practices warrant both suspension of our support and Jeremiah-level denunciation.
父母有必要观察孩子对电子游戏对孩子的影响以及孩子们对其的反应。
"Parents need to see how (children) react to a video and how it affects them," she advised.
但是现在即使是他信本人也感到有必要再次宣称对国王的忠诚，并向王权致敬。
Yet now even Mr Thaksin felt obliged to profess again his loyalty to the king, and to pay homage to his power.
在短时间做出正确的决定是有必要的，因此工人们始终觉得要对他们对人民和在维修中的设备负责。
It is necessary to make a right decision in a short period of time, so workers always feel responsible for people and equipment that are in operational management.
在短时间做出正确的决定是有必要的，因此工人们始终觉得要对他们对人民和在维修中的设备负责。
It is necessary to make a right decision in a short period of time, so workers always feel responsible for people and equipment that are in operational management.
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