BR

基本解释

With near-field optical microscope, the static photochromic property of BR-D96N film is investigated based on its transition between B state and M state.
结合近场光学显微镜，利用菌紫质M态和基态之间的跃迁，对BR-D96N样品作了静态近场光存储特性的研究。
Smith sold that business to a competitor to focus on his next company, an online baby product retailer in Brazil called Baby.com.br -- modeled largely on diapers.com.
后来他把这家店卖给了竞争对手以集中精力做好下一家公司：一家巴西的婴儿用品零售店baby.com.br，很大程度上采用了daiper.com的模式。
The integral rubber SBR -BR -SBR could be used as high performance tire rubber which exhibited outstanding low temperature resistance and wet skid resistance, less rolling resistance and tread wear.
该聚合物耐寒性好，磨耗低，抗湿滑性能优异，滚动阻力低，是一类综合性能优异的胎面胶用集成橡胶。

All right. - So you have the choice of becoming involved or not by pushing the fat man. - All right.
好了，-所以你有权选择是否把胖子推下去,从而牵涉其中，-好了。
耶鲁公开课 - 公正课程节选
.. I don't think it would be morally justifiable but I'm wondering if - Even then, even then it wouldn't be? - No.
我认为这在道德上是不正当的，但我在想-,即使那样也不是正当的，-对。
耶鲁公开课 - 公正课程节选
And initializes it by saying, if I get I -- whoops.
并且通过声明--如果我--天呐。
麻省理工公开课 - 计算机科学及编程导论课程节选

So, as the BR-163 highway project demonstrates, conservation still comes second to economic development.
ECONOMIST: The economy booms, the trees vanish