即使是初级工人和那些以前不需要技能的职位也需要不断提高教育水平。
Even entry-level workers and those in formerly unskilled positions require a growing level of education.
提供帮助的话你并不需要是一个专业的程序员，有很多人和资源可以帮助你。
You don’t need to be a programmer to help, and there are great resources and people to assist you.
但大多数人和外国朋友聊天、浏览外国网页不需要那么高的水平。
But most people don't need that level of quality to chat with foreign friends or surf the international Web.
我想有自己的一个小岛；我想要环游世界不需要任何提前的预约；我想把这些都提供给我的家人和朋友，这样他们也无需做他们讨厌的事了。
I want to own an island, travel the world with no reservations, and provide for family and friends so they do not have to do something they hate.
因此，它们都具有不需要为不同表示使用不同URL，以及在相同载荷中可同时包含面向人和机器的内容的优点。
Thus, they share the benefits of not requiring multiple URLs for multiple representations and of containing both the human- and machine-targeted content within the same payload.
就像2 - D打印机，许多个人和小公司不需要很尖端的机器，如果他们有特殊需求的数码创意时，他们可以去3 -D打印处打印。
As with 2-d printing, many individuals and small firms may not need sophisticated machines, especially if they can use 3-d printing bureaus to produce their more demanding digital creations.
救援人员或许不需要再冒生命的危险工作了：蛇形机器人和其他机器人可以去人类无法到达的地方。
Rescuers may not need to risk their lives anymore: Active scope cameras and other robots can go where humans can't.
最后你到达一种不需要任何人和任何物都幸福的境界，你只是任何时候都在幸福中。
And finally, you reach the place where you need no one and no thing to be happy, you just are happy, all the time!
不需要多么富有，只要有栋自己的房子，自己的爱人和几个可爱的孩子，每天一家人在一起快快乐乐地就好。
I don't have to be very rich, as long as the one I love and my lovely kids in my own house, and the whole family enjoy everything together everyday.
做为结果，客人的需要经常不需要提交给管理者，改善了客人和职员的满意度。
As a result, guest requests are usually met without reference to a supervisor, improving both customer and employee satisfaction.
该方案不需要第三方机构的参与，能够有效地维护密钥的安全，确保除用户以外任何个人和机构都不能获得密钥。
This scheme can ensure the secret key's safety and availability without the third party's participation. It can also ensure no institution or individual can obtain secret key except the user.
该方案不需要第三方机构的参与，能够有效地维护密钥的安全，确保除用户以外任何个人和机构都不能获得密钥。
This scheme can ensure the secret key's safety and availability without the third party's participation. It can also ensure no institution or individual can obtain secret key except the user.
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