An unprecedented test of social mobility looms.

对社会流动性前所未有的考验正在冒头。

But cases of social mobility were actually fairly limited.

不过这样的社会身份变化却是凤毛麟角。

[D] the desired route of social mobility.

社会流动的理想路径。

A) Our status can be attributed to our social mobility.

我们的地位可以归因于我们的社会流动性。

The SS was a form of sort of social mobility for people.

党卫军是由一些社会流动人员组成的。

Tales of upward social mobility attempted or achieved are crowding the London stage.

伦敦舞台上充斥着各种尝试或成功转为上流社会的故事。

The gaokao is deemed critical for social mobility and national talent selection in China.

高考是国家选拔人才、社会人才流动的重要通道。

Measures of social mobility between generations, already lower than in much of Europe, have stagnated.

衡量美国两代人社会迁徙的数据已趋于停滞，并且已经低于大多数欧洲国家。

If they are unpaid it can make social mobility very difficult.

如果他们没有报酬，社会流动性就会变得非常困难。

They also do not have access to quality health care, or other prerequisites for upward social mobility.

他们也不能享受优质的医疗和向上层社会流动的先决条件。

After the Second World War, countries such as America and Britain enjoyed a social mobility boom.

第二次世界大战后，像美国和英国这样的国家社会流动性迅速增强。

Its citizens enjoyed the benefits of central heating, concrete, double glazing, banking, international trade, and upward social mobility.

人民可享受中央暖气供应，混凝土，双层玻璃，银行业，国际贸易以及上升社会流动所带来的好处。

London was becoming the incubator of the modern world through new patterns in industry, trade, and social mobility.

透过崭新的工业、贸易和社交模式伦敦逐渐成为现代世界的孕育地。

Governments are keen on higher education, seeing it as a means to boost social mobility and economic growth.

政府热衷于高等教育，视之为提高社会流动性和促进经济增长的手段。

This is generally seen as stifling social mobility.

这通常被视为扼杀社会流动性。

Wait, what happened to train’s social and economic mobility?

等等， 火车的社会和经济流动性发生了什么变化？

As a source of social mobility and self-worth, work increasingly fails even the most educated people — supposedly the system's winners.

作为社会流动性和自我价值的来源，工作甚至没能让那些受教育程度最高的人群获得成功。

And that it will improve social mobility, rather than increasing existing inequalities.

并且它将改善社会流动性，而不是增加现有的不平等现象。

There's just been a problem in social mobility in the country.

该国的社会流动性一直存在问题。

And economic inequality, in very simple sense, also hinders social mobility, economic advance.

而经济不平等，从非常简单的意义上讲，也阻碍了社会流动性和经济进步。