Its time for class.

上课的时间到了。

youdao

While I won't spend much time on the "Authentication" part of JAAS here (see Resources for further references on the topic), I will be focusing on one of its core components: the Subject class.

虽然在这里我不会在JAAS的“认证”方面花很多时间(有关这个主题的更多参考请参阅参考资料)，但是我将重点介绍它的一个核心组件：subject类。

youdao

Abstract: The traditional family business is lower-class family enterprise, but it has its own unique scope will exist for a long time.

摘要：传统家族企业是较低级的家族企业形式，但是它有其独特的适用范围，必将长期存在。

youdao

The 1936 Ford was a quintessential middle class automobile for its time.

FORBES: The Coupe Coup

Porsche, the winning-est marque in endurance racing, will return to the P1 class for the first time since 1998, fielding its 918RSR Hybrid, which will almost certainly use a more evolved version of the flywheel system on the car I drove.

WSJ: Porsche GT3 R Hybrid; 2012 Porsche 911 S: Porsche Blasts Hybrids Into a New Stratosphere | Rumble Seat by Dan Neil

Conservatives like the cultural conservatism of that time, while liberals pine for the days when the middle class seemed at its strongest.

FORBES: Andy Griffith Vs. The Patriot Act