1.This was a rare instance of Barack Obama reacting reflexively, without attempting to think creatively, about a serious policy question.
这是罕见的，关于这个严肃的政治问题，没有尝试多想一下，巴拉克·奥巴马就从本能上就做出了拒绝。
2.And Xinhua could, in this rare instance, be a little more generous to its government.
新华社本可以在这一罕见的事例中对其政府更有雅量一些。
3.Now, the rare instance you're asked to do the same hardly seems like such a drag.
如今，要求你如此着装的派对已经非常之少，即便有也不会苛刻到那种地步。
4.It is also a rare instance of a senior Chinese official being met with personal violence from protesters.
而中国大陆高级官员遭遇抗议者人身攻击也是罕见事件。
5.The US Dollar showed some signs of life today, a rare instance for the currency in Asian trade as of late.
美元今天呈现出些许活力，这在最近的亚洲时段交易中是罕见的现象。
6.Except in the rare instance of breakage, condoms are extremely effective at preventing most STDs.
除非在极少数破损的情况下，避孕套对防止大多数的STD都有奇效。
7.This is an extremely rare instance throughout China.
这在全中国可是非常少见的哦。
8.Fixed rare instance of player not accepting or rejecting a contract offer
修正了极个别球员不正常地拒绝合同