The differences contain the following:the first probation is the macroprobation and the second one is the micro-probation.

其区别是，第一次见习为宏观见习，第二次见习为微观见习。

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Later, the government was defeated a second time when peers backed a move requiring contracts made with probation trusts to make "appropriate provision for the delivery of services to female offenders".

BBC: Government suffers two defeats over Crime and Courts Bill

As a U.S. Probation Officer, I try to help people get a second chance at life.

WHITEHOUSE: Saving Lives On and Off the Job