There is no danger to our working men from the coming of skilled workers or of trained and educated men. But there is a serious danger from the flood of unskilled, ignorant foreign labor.

熟练工或受过培训和教育的来到美国，对我们的工没有威胁。但是，大量无技能、愚昧的外国劳工却带来了严重的危险。

It's during those intermittent breaks that the brain starts to sew together the individual movements that make up a seamless piece.

在间歇休息中，大脑开始将独立活动合在一起，组成无隙的完整技能。

The booming labour market of the past decade helped skilled and unskilled youngsters land a decent job without trying.

过去十蓬勃发展的劳动力市助那些有技能和无技能的轻不费吹灰之力就找到了体面的工作。

If that did happen, the $170,000 that UPS drivers negotiated would make them below average earners like you would expect unskilled drivers to be, but instead their incredible earning power is making headlines.

如果真发生了那样的情况， 联合包裹服务公司司机谈判得到的17万美元薪， 本应使他们成为收入低于平均水平的群体， 就像你预期的无技能司机那样。然而，他们的惊赚钱能力却成为了头条新闻。

So, an unskilled person doesn't know how to do something, but Habitat for Humanity trains the people - shows them how to do things to help build these houses.

所以， 一个无技能的不知道怎么做事，但仁家园会培训这些——教他们如何做事情来助建造这些房屋。

Many of the volunteers are unskilled, that is they don't necessarily know about how to build a house.

许多志愿者都是无技能的，也就是说他们不一定知道如何建房子。